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import libguestfs-1.38.4-12.module+el8.1.0+3306+18be956d

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CentOS Sources 2019-08-01 08:44:12 -04:00 committed by Stepan Oksanichenko
commit 7becdcac66
92 changed files with 15273 additions and 0 deletions
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4
.gitignore vendored Normal file
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@ -0,0 +1,4 @@
SOURCES/RHEV-Application-Provisioning-Tool.exe_4.43-3
SOURCES/libguestfs-1.38.4.tar.gz
SOURCES/libguestfs.keyring
SOURCES/rhsrvany.exe

4
.libguestfs.metadata Normal file
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@ -0,0 +1,4 @@
ac8722917cc31c36836e241bd7a4beb5f8a8b0c8 SOURCES/RHEV-Application-Provisioning-Tool.exe_4.43-3
15c8f487ee163374cb7be9436fb1bb697cef7d9e SOURCES/libguestfs-1.38.4.tar.gz
1bbc40f501a7fef9eef2a39b701a71aee2fea7c4 SOURCES/libguestfs.keyring
2bd96e478fc004cd323b5bd754c856641877dac6 SOURCES/rhsrvany.exe

973
SOURCES/0001-Switch-from-YAJL-to-Jansson.patch Normal file
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@ -0,0 +1,973 @@
From 21f0a22072f0543c416c440665bcf75ae09e6233 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Mon, 12 Feb 2018 11:24:06 +0100
Subject: [PATCH] Switch from YAJL to Jansson
While YAJL mostly works fine, it did not see any active development in
the last 3 years. OTOH, Jansson is another JSON C implementation, with
a very liberal license, and a much nicer API.
Hence, switch all of libguestfs from YAJL to Jansson:
- configure checks, and buildsystem in general
- packages pulled in the appliance
- actual implementations
- contrib scripts
- documentation
This also makes use of the better APIs available (e.g. json_object_get,
json_array_foreach, and json_object_foreach). This does not change the
API of our OCaml Yajl module.
(cherry picked from commit bd1c5c9f4dcf38458099db8a0bf4659a07ef055d)
---
appliance/packagelist.in | 13 ++--
builder/Makefile.am | 4 +-
builder/yajl-c.c | 66 ++++++++--------
contrib/p2v/aux-scripts/do-build.sh | 8 +-
contrib/p2v/build-p2v-iso.sh | 3 +-
daemon/Makefile.am | 4 +-
daemon/ldm.c | 113 ++++++++++++----------------
docs/guestfs-building.pod | 2 +-
lib/Makefile.am | 4 +-
lib/info.c | 113 +++++++++++-----------------
lib/qemu.c | 64 ++++++----------
m4/guestfs-libraries.m4 | 4 +-
12 files changed, 168 insertions(+), 230 deletions(-)
diff --git a/appliance/packagelist.in b/appliance/packagelist.in
index 8ded2588a..f92a6ce95 100644
--- a/appliance/packagelist.in
+++ b/appliance/packagelist.in
@@ -35,6 +35,7 @@ ifelse(REDHAT,1,
hivex
iproute
iputils
+ jansson
kernel
libcap
libldm
@@ -51,7 +52,6 @@ ifelse(REDHAT,1,
systemd dnl for /sbin/reboot and udevd
vim-minimal
xz
- yajl
yara
zfs-fuse
)
@@ -82,12 +82,12 @@ dnl iproute has been renamed to iproute2
libc-bin
libcap2
libhivex0
+ libjansson4
libpcre3
libsystemd0
libsystemd-id128-0
libsystemd-journal0
libtirpc1
- libyajl2
libyara3
linux-image
dnl syslinux 'suggests' mtools, but in reality it's a hard dependency:
@@ -116,6 +116,7 @@ ifelse(ARCHLINUX,1,
hivex
iproute2
iputils
+ jansson
libcap
libtirpc
linux
@@ -131,7 +132,6 @@ ifelse(ARCHLINUX,1,
systemd
vim
xz
- yajl
yara
)
@@ -153,9 +153,9 @@ ifelse(SUSE,1,
iputils
libcap2
libhivex0
+ libjansson4
libselinux1
libtirpc3
- libyajl2
libyara3
mkisofs
ntfsprogs
@@ -177,6 +177,7 @@ ifelse(FRUGALWARE,1,
hfsplus
iproute2
iputils
+ jansson
kernel
libcap
libtirpc
@@ -188,7 +189,6 @@ ifelse(FRUGALWARE,1,
systemd
vim
xz
- yajl
xfsprogs-acl
xfsprogs-attr
gptfdisk
@@ -209,9 +209,9 @@ ifelse(MAGEIA,1,
iproute2
iputils
libcap
+ libjansson4
libldm
libtirpc
- libyajl
dnl syslinux uses mtools without depending on it
mtools
nilfs-utils
@@ -224,7 +224,6 @@ ifelse(MAGEIA,1,
systemd /* for /sbin/reboot and udevd */
vim-minimal
xz
- yajl
)
acl
diff --git a/builder/Makefile.am b/builder/Makefile.am
index e5872bdd9..c7b50778a 100644
--- a/builder/Makefile.am
+++ b/builder/Makefile.am
@@ -157,7 +157,7 @@ virt_builder_CFLAGS = \
$(LIBLZMA_CFLAGS) \
$(LIBTINFO_CFLAGS) \
$(LIBXML2_CFLAGS) \
- $(YAJL_CFLAGS)
+ $(JANSSON_CFLAGS)
BOBJECTS = $(SOURCES_ML:.ml=.cmo)
XOBJECTS = $(BOBJECTS:.cmo=.cmx)
@@ -211,7 +211,7 @@ OCAMLCLIBS = \
$(LIBCRYPT_LIBS) \
$(LIBLZMA_LIBS) \
$(LIBXML2_LIBS) \
- $(YAJL_LIBS) \
+ $(JANSSON_LIBS) \
$(LIBINTL) \
-lgnu
diff --git a/builder/yajl-c.c b/builder/yajl-c.c
index 3c2402e42..e53755f55 100644
--- a/builder/yajl-c.c
+++ b/builder/yajl-c.c
@@ -23,24 +23,17 @@
#include <caml/memory.h>
#include <caml/mlvalues.h>
-#include <yajl/yajl_tree.h>
+#include <jansson.h>
#include <stdio.h>
#include <string.h>
-/* GCC can't work out that the YAJL_IS_<foo> test is sufficient to
- * ensure that YAJL_GET_<foo> later doesn't return NULL.
- */
-#if defined(__GNUC__) && __GNUC__ >= 6 /* gcc >= 6 */
-#pragma GCC diagnostic ignored "-Wnull-dereference"
-#endif
-
#define Val_none (Val_int (0))
value virt_builder_yajl_tree_parse (value stringv);
static value
-convert_yajl_value (yajl_val val, int level)
+convert_json_t (json_t *val, int level)
{
CAMLparam0 ();
CAMLlocal4 (rv, lv, v, sv);
@@ -48,46 +41,51 @@ convert_yajl_value (yajl_val val, int level)
if (level > 20)
caml_invalid_argument ("too many levels of object/array nesting");
- if (YAJL_IS_OBJECT (val)) {
- const size_t len = YAJL_GET_OBJECT(val)->len;
+ if (json_is_object (val)) {
+ const size_t len = json_object_size (val);
size_t i;
+ const char *key;
+ json_t *jvalue;
rv = caml_alloc (1, 3);
lv = caml_alloc_tuple (len);
- for (i = 0; i < len; ++i) {
+ i = 0;
+ json_object_foreach (val, key, jvalue) {
v = caml_alloc_tuple (2);
- sv = caml_copy_string (YAJL_GET_OBJECT(val)->keys[i]);
+ sv = caml_copy_string (key);
Store_field (v, 0, sv);
- sv = convert_yajl_value (YAJL_GET_OBJECT(val)->values[i], level + 1);
+ sv = convert_json_t (jvalue, level + 1);
Store_field (v, 1, sv);
Store_field (lv, i, v);
+ ++i;
}
Store_field (rv, 0, lv);
- } else if (YAJL_IS_ARRAY (val)) {
- const size_t len = YAJL_GET_ARRAY(val)->len;
+ } else if (json_is_array (val)) {
+ const size_t len = json_array_size (val);
size_t i;
+ json_t *jvalue;
rv = caml_alloc (1, 4);
lv = caml_alloc_tuple (len);
- for (i = 0; i < len; ++i) {
- v = convert_yajl_value (YAJL_GET_ARRAY(val)->values[i], level + 1);
+ json_array_foreach (val, i, jvalue) {
+ v = convert_json_t (jvalue, level + 1);
Store_field (lv, i, v);
}
Store_field (rv, 0, lv);
- } else if (YAJL_IS_STRING (val)) {
+ } else if (json_is_string (val)) {
rv = caml_alloc (1, 0);
- v = caml_copy_string (YAJL_GET_STRING(val));
+ v = caml_copy_string (json_string_value (val));
Store_field (rv, 0, v);
- } else if (YAJL_IS_DOUBLE (val)) {
+ } else if (json_is_real (val)) {
rv = caml_alloc (1, 2);
- v = caml_copy_double (YAJL_GET_DOUBLE(val));
+ v = caml_copy_double (json_real_value (val));
Store_field (rv, 0, v);
- } else if (YAJL_IS_INTEGER (val)) {
+ } else if (json_is_integer (val)) {
rv = caml_alloc (1, 1);
- v = caml_copy_int64 (YAJL_GET_INTEGER(val));
+ v = caml_copy_int64 (json_integer_value (val));
Store_field (rv, 0, v);
- } else if (YAJL_IS_TRUE (val)) {
+ } else if (json_is_true (val)) {
rv = caml_alloc (1, 5);
Store_field (rv, 0, Val_true);
- } else if (YAJL_IS_FALSE (val)) {
+ } else if (json_is_false (val)) {
rv = caml_alloc (1, 5);
Store_field (rv, 0, Val_false);
} else
@@ -101,21 +99,21 @@ virt_builder_yajl_tree_parse (value stringv)
{
CAMLparam1 (stringv);
CAMLlocal1 (rv);
- yajl_val tree;
- char error_buf[256];
+ json_t *tree;
+ json_error_t err;
- tree = yajl_tree_parse (String_val (stringv), error_buf, sizeof error_buf);
+ tree = json_loads (String_val (stringv), JSON_DECODE_ANY, &err);
if (tree == NULL) {
- char buf[256 + sizeof error_buf];
- if (strlen (error_buf) > 0)
- snprintf (buf, sizeof buf, "JSON parse error: %s", error_buf);
+ char buf[256 + JSON_ERROR_TEXT_LENGTH];
+ if (strlen (err.text) > 0)
+ snprintf (buf, sizeof buf, "JSON parse error: %s", err.text);
else
snprintf (buf, sizeof buf, "unknown JSON parse error");
caml_invalid_argument (buf);
}
- rv = convert_yajl_value (tree, 1);
- yajl_tree_free (tree);
+ rv = convert_json_t (tree, 1);
+ json_decref (tree);
CAMLreturn (rv);
}
diff --git a/contrib/p2v/aux-scripts/do-build.sh b/contrib/p2v/aux-scripts/do-build.sh
index 5edb53d0e..dd6424bb4 100644
--- a/contrib/p2v/aux-scripts/do-build.sh
+++ b/contrib/p2v/aux-scripts/do-build.sh
@@ -53,8 +53,8 @@ case $osversion in
# This just forces configure to ignore these missing dependencies.
export LIBTINFO_CFLAGS=-D_GNU_SOURCE
export LIBTINFO_LIBS=-lncurses
- export YAJL_CFLAGS=-D_GNU_SOURCE
- export YAJL_LIBS=-lyajl
+ export JANSSON_CFLAGS=-D_GNU_SOURCE
+ export JANSSON_LIBS=-ljansson
# Remove some unsupported flags that the configure script hard codes.
sed -i -e 's/-fno-strict-overflow//' configure
sed -i -e 's/-Wno-strict-overflow//' configure
@@ -66,8 +66,8 @@ case $osversion in
# This just forces configure to ignore these missing dependencies.
export LIBTINFO_CFLAGS=-D_GNU_SOURCE
export LIBTINFO_LIBS=-lncurses
- export YAJL_CFLAGS=-D_GNU_SOURCE
- export YAJL_LIBS=-lyajl
+ export JANSSON_CFLAGS=-D_GNU_SOURCE
+ export JANSSON_LIBS=-ljansson
;;
esac
diff --git a/contrib/p2v/build-p2v-iso.sh b/contrib/p2v/build-p2v-iso.sh
index c80a1b134..ae25cebc8 100755
--- a/contrib/p2v/build-p2v-iso.sh
+++ b/contrib/p2v/build-p2v-iso.sh
@@ -86,7 +86,6 @@ done
# Various hacks for different versions of RHEL.
if=virtio
netdev=virtio-net-pci
-pkgs="$pkgs,yajl-devel"
declare -a epel
case $osversion in
rhel-5.*|centos-5.*)
@@ -105,10 +104,12 @@ case $osversion in
rhel-6.*|centos-6.*)
epel[0]="--run-command"
epel[1]="yum install -y --nogpgcheck https://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm"
+ pkgs="$pkgs,jansson-devel"
;;
rhel-7.*|centos-7.*)
epel[0]="--run-command"
epel[1]="yum install -y --nogpgcheck https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm"
+ pkgs="$pkgs,jansson-devel"
;;
esac
diff --git a/daemon/Makefile.am b/daemon/Makefile.am
index 6240f517d..d9ed5625e 100644
--- a/daemon/Makefile.am
+++ b/daemon/Makefile.am
@@ -218,7 +218,7 @@ guestfsd_LDADD = \
camldaemon.o \
$(ACL_LIBS) \
$(CAP_LIBS) \
- $(YAJL_LIBS) \
+ $(JANSSON_LIBS) \
$(SELINUX_LIBS) \
$(AUGEAS_LIBS) \
$(HIVEX_LIBS) \
@@ -256,7 +256,7 @@ guestfsd_CFLAGS = \
$(AUGEAS_CFLAGS) \
$(HIVEX_CFLAGS) \
$(SD_JOURNAL_CFLAGS) \
- $(YAJL_CFLAGS) \
+ $(JANSSON_CFLAGS) \
$(PCRE_CFLAGS)
# Parts of the daemon are written in OCaml. These are linked into a
diff --git a/daemon/ldm.c b/daemon/ldm.c
index 2f4d2aef3..be4fb9701 100644
--- a/daemon/ldm.c
+++ b/daemon/ldm.c
@@ -25,19 +25,12 @@
#include <sys/stat.h>
#include <string.h>
-#include <yajl/yajl_tree.h>
+#include <jansson.h>
#include "daemon.h"
#include "actions.h"
#include "optgroups.h"
-/* GCC can't work out that the YAJL_IS_<foo> test is sufficient to
- * ensure that YAJL_GET_<foo> later doesn't return NULL.
- */
-#if defined(__GNUC__) && GUESTFS_GCC_VERSION >= 60000 /* gcc >= 6 */
-#pragma GCC diagnostic ignored "-Wnull-dereference"
-#endif
-
int
optgroup_ldm_available (void)
{
@@ -72,44 +65,42 @@ do_ldmtool_remove_all (void)
return 0;
}
-static yajl_val
+static json_t *
parse_json (const char *json, const char *func)
{
- yajl_val tree;
- char parse_error[1024];
+ json_t *tree;
+ json_error_t err;
if (verbose)
fprintf (stderr, "%s: parsing json: %s\n", func, json);
- tree = yajl_tree_parse (json, parse_error, sizeof parse_error);
+ tree = json_loads (json, 0, &err);
if (tree == NULL) {
reply_with_error ("parse error: %s",
- strlen (parse_error) ? parse_error : "unknown error");
+ strlen (err.text) ? err.text : "unknown error");
return NULL;
}
- /* Caller should free this by doing 'yajl_tree_free (tree);'. */
+ /* Caller should free this by doing 'json_decref (tree);'. */
return tree;
}
#define TYPE_ERROR ((char **) -1)
static char **
-json_value_to_string_list (yajl_val node)
+json_value_to_string_list (json_t *node)
{
CLEANUP_FREE_STRINGSBUF DECLARE_STRINGSBUF (strs);
- yajl_val n;
- size_t i, len;
+ json_t *n;
+ size_t i;
- if (! YAJL_IS_ARRAY (node))
+ if (!json_is_array (node))
return TYPE_ERROR;
- len = YAJL_GET_ARRAY (node)->len;
- for (i = 0; i < len; ++i) {
- n = YAJL_GET_ARRAY (node)->values[i];
- if (! YAJL_IS_STRING (n))
+ json_array_foreach (node, i, n) {
+ if (!json_is_string (n))
return TYPE_ERROR;
- if (add_string (&strs, YAJL_GET_STRING (n)) == -1)
+ if (add_string (&strs, json_string_value (n)) == -1)
return NULL;
}
if (end_stringsbuf (&strs) == -1)
@@ -123,14 +114,14 @@ parse_json_get_string_list (const char *json,
const char *func, const char *cmd)
{
char **ret;
- yajl_val tree = NULL;
+ json_t *tree = NULL;
tree = parse_json (json, func);
if (tree == NULL)
return NULL;
ret = json_value_to_string_list (tree);
- yajl_tree_free (tree);
+ json_decref (tree);
if (ret == TYPE_ERROR) {
reply_with_error ("output of '%s' was not a JSON array of strings", cmd);
return NULL;
@@ -144,43 +135,40 @@ static char *
parse_json_get_object_string (const char *json, const char *key, int flags,
const char *func, const char *cmd)
{
- char *str, *ret;
- yajl_val tree = NULL, node;
- size_t i, len;
+ const char *str;
+ char *ret;
+ json_t *tree = NULL, *node;
tree = parse_json (json, func);
if (tree == NULL)
return NULL;
- if (! YAJL_IS_OBJECT (tree))
+ if (!json_is_object (tree))
goto bad_type;
- len = YAJL_GET_OBJECT (tree)->len;
- for (i = 0; i < len; ++i) {
- if (STREQ (YAJL_GET_OBJECT (tree)->keys[i], key)) {
- node = YAJL_GET_OBJECT (tree)->values[i];
-
- if ((flags & GET_STRING_NULL_TO_EMPTY) && YAJL_IS_NULL (node))
- ret = strdup ("");
- else {
- str = YAJL_GET_STRING (node);
- if (str == NULL)
- goto bad_type;
- ret = strdup (str);
- }
- if (ret == NULL)
- reply_with_perror ("strdup");
-
- yajl_tree_free (tree);
+ node = json_object_get (tree, key);
+ if (node == NULL)
+ goto bad_type;
- return ret;
- }
+ if ((flags & GET_STRING_NULL_TO_EMPTY) && json_is_null (node))
+ ret = strdup ("");
+ else {
+ str = json_string_value (node);
+ if (str == NULL)
+ goto bad_type;
+ ret = strndup (str, json_string_length (node));
}
+ if (ret == NULL)
+ reply_with_perror ("strdup");
+
+ json_decref (tree);
+
+ return ret;
bad_type:
reply_with_error ("output of '%s' was not a JSON object "
"containing a key '%s' of type string", cmd, key);
- yajl_tree_free (tree);
+ json_decref (tree);
return NULL;
}
@@ -189,33 +177,30 @@ parse_json_get_object_string_list (const char *json, const char *key,
const char *func, const char *cmd)
{
char **ret;
- yajl_val tree, node;
- size_t i, len;
+ json_t *tree, *node;
tree = parse_json (json, func);
if (tree == NULL)
return NULL;
- if (! YAJL_IS_OBJECT (tree))
+ if (!json_is_object (tree))
goto bad_type;
- len = YAJL_GET_OBJECT (tree)->len;
- for (i = 0; i < len; ++i) {
- if (STREQ (YAJL_GET_OBJECT (tree)->keys[i], key)) {
- node = YAJL_GET_OBJECT (tree)->values[i];
- ret = json_value_to_string_list (node);
- if (ret == TYPE_ERROR)
- goto bad_type;
- yajl_tree_free (tree);
- return ret;
- }
- }
+ node = json_object_get (tree, key);
+ if (node == NULL)
+ goto bad_type;
+
+ ret = json_value_to_string_list (node);
+ if (ret == TYPE_ERROR)
+ goto bad_type;
+ json_decref (tree);
+ return ret;
bad_type:
reply_with_error ("output of '%s' was not a JSON object "
"containing a key '%s' of type array of strings",
cmd, key);
- yajl_tree_free (tree);
+ json_decref (tree);
return NULL;
}
diff --git a/docs/guestfs-building.pod b/docs/guestfs-building.pod
index d350b1d73..2029429fd 100644
--- a/docs/guestfs-building.pod
+++ b/docs/guestfs-building.pod
@@ -172,7 +172,7 @@ I<Required>.
I<Required>.
-=item yajl E<ge> 2.0.4
+=item Jansson
I<Required>.
diff --git a/lib/Makefile.am b/lib/Makefile.am
index 91c4e0a2e..d075174d9 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -141,7 +141,7 @@ libguestfs_la_CFLAGS = \
$(PCRE_CFLAGS) \
$(LIBVIRT_CFLAGS) \
$(LIBXML2_CFLAGS) \
- $(YAJL_CFLAGS)
+ $(JANSSON_CFLAGS)
libguestfs_la_LIBADD = \
../common/errnostring/liberrnostring.la \
@@ -152,7 +152,7 @@ libguestfs_la_LIBADD = \
$(PCRE_LIBS) \
$(LIBVIRT_LIBS) $(LIBXML2_LIBS) \
$(SELINUX_LIBS) \
- $(YAJL_LIBS) \
+ $(JANSSON_LIBS) \
../gnulib/lib/libgnu.la \
$(GETADDRINFO_LIB) \
$(HOSTENT_LIB) \
diff --git a/lib/info.c b/lib/info.c
index 93fadcd39..2eadc1c11 100644
--- a/lib/info.c
+++ b/lib/info.c
@@ -37,53 +37,46 @@
#include <sys/resource.h>
#endif
-#include <yajl/yajl_tree.h>
+#include <jansson.h>
#include "guestfs.h"
#include "guestfs-internal.h"
#include "guestfs-internal-actions.h"
#ifdef HAVE_ATTRIBUTE_CLEANUP
-#define CLEANUP_YAJL_TREE_FREE __attribute__((cleanup(cleanup_yajl_tree_free)))
+#define CLEANUP_JSON_T_DECREF __attribute__((cleanup(cleanup_json_t_decref)))
static void
-cleanup_yajl_tree_free (void *ptr)
+cleanup_json_t_decref (void *ptr)
{
- yajl_tree_free (* (yajl_val *) ptr);
+ json_decref (* (json_t **) ptr);
}
#else
-#define CLEANUP_YAJL_TREE_FREE
+#define CLEANUP_JSON_T_DECREF
#endif
-static yajl_val get_json_output (guestfs_h *g, const char *filename);
+static json_t *get_json_output (guestfs_h *g, const char *filename);
static void set_child_rlimits (struct command *);
char *
guestfs_impl_disk_format (guestfs_h *g, const char *filename)
{
- size_t i, len;
- CLEANUP_YAJL_TREE_FREE yajl_val tree = get_json_output (g, filename);
+ CLEANUP_JSON_T_DECREF json_t *tree = get_json_output (g, filename);
+ json_t *node;
if (tree == NULL)
return NULL;
- if (! YAJL_IS_OBJECT (tree))
+ if (!json_is_object (tree))
goto bad_type;
- len = YAJL_GET_OBJECT(tree)->len;
- for (i = 0; i < len; ++i) {
- if (STREQ (YAJL_GET_OBJECT(tree)->keys[i], "format")) {
- const char *str;
- yajl_val node = YAJL_GET_OBJECT(tree)->values[i];
- if (YAJL_IS_NULL (node))
- goto bad_type;
- str = YAJL_GET_STRING (node);
- if (str == NULL)
- goto bad_type;
- return safe_strdup (g, str); /* caller frees */
- }
- }
+ node = json_object_get (tree, "format");
+ if (!json_is_string (node))
+ goto bad_type;
+
+ return safe_strndup (g, json_string_value (node),
+ json_string_length (node)); /* caller frees */
bad_type:
error (g, _("qemu-img info: JSON output did not contain ‘format’ key"));
@@ -93,30 +86,20 @@ guestfs_impl_disk_format (guestfs_h *g, const char *filename)
int64_t
guestfs_impl_disk_virtual_size (guestfs_h *g, const char *filename)
{
- size_t i, len;
- CLEANUP_YAJL_TREE_FREE yajl_val tree = get_json_output (g, filename);
+ CLEANUP_JSON_T_DECREF json_t *tree = get_json_output (g, filename);
+ json_t *node;
if (tree == NULL)
return -1;
- if (! YAJL_IS_OBJECT (tree))
+ if (!json_is_object (tree))
goto bad_type;
- len = YAJL_GET_OBJECT(tree)->len;
- for (i = 0; i < len; ++i) {
- if (STREQ (YAJL_GET_OBJECT(tree)->keys[i], "virtual-size")) {
- yajl_val node = YAJL_GET_OBJECT(tree)->values[i];
- if (YAJL_IS_NULL (node))
- goto bad_type;
- if (! YAJL_IS_NUMBER (node))
- goto bad_type;
- if (! YAJL_IS_INTEGER (node)) {
- error (g, _("qemu-img info: ‘virtual-size’ is not representable as a 64 bit integer"));
- return -1;
- }
- return YAJL_GET_INTEGER (node);
- }
- }
+ node = json_object_get (tree, "virtual-size");
+ if (!json_is_integer (node))
+ goto bad_type;
+
+ return json_integer_value (node);
bad_type:
error (g, _("qemu-img info: JSON output did not contain ‘virtual-size’ key"));
@@ -126,29 +109,25 @@ guestfs_impl_disk_virtual_size (guestfs_h *g, const char *filename)
int
guestfs_impl_disk_has_backing_file (guestfs_h *g, const char *filename)
{
- size_t i, len;
- CLEANUP_YAJL_TREE_FREE yajl_val tree = get_json_output (g, filename);
+ CLEANUP_JSON_T_DECREF json_t *tree = get_json_output (g, filename);
+ json_t *node;
if (tree == NULL)
return -1;
- if (! YAJL_IS_OBJECT (tree))
+ if (!json_is_object (tree))
goto bad_type;
- len = YAJL_GET_OBJECT(tree)->len;
- for (i = 0; i < len; ++i) {
- if (STREQ (YAJL_GET_OBJECT(tree)->keys[i], "backing-filename")) {
- yajl_val node = YAJL_GET_OBJECT(tree)->values[i];
- /* Work on the assumption that if this field is null, it means
- * no backing file, rather than being an error.
- */
- if (YAJL_IS_NULL (node))
- return 0;
- return 1;
- }
- }
+ node = json_object_get (tree, "backing-filename");
+ if (node == NULL)
+ return 0; /* no backing-filename key means no backing file */
- return 0; /* no backing-filename key means no backing file */
+ /* Work on the assumption that if this field is null, it means
+ * no backing file, rather than being an error.
+ */
+ if (json_is_null (node))
+ return 0;
+ return 1;
bad_type:
error (g, _("qemu-img info: JSON output was not an object"));
@@ -161,12 +140,12 @@ guestfs_impl_disk_has_backing_file (guestfs_h *g, const char *filename)
static void parse_json (guestfs_h *g, void *treevp, const char *input, size_t len);
#define PARSE_JSON_NO_OUTPUT ((void *) -1)
-static yajl_val
+static json_t *
get_json_output (guestfs_h *g, const char *filename)
{
CLEANUP_CMD_CLOSE struct command *cmd = guestfs_int_new_command (g);
int r;
- yajl_val tree = NULL;
+ json_t *tree = NULL;
guestfs_int_cmd_add_arg (cmd, "qemu-img");
guestfs_int_cmd_add_arg (cmd, "info");
@@ -196,16 +175,15 @@ get_json_output (guestfs_h *g, const char *filename)
return NULL;
}
- return tree; /* caller must call yajl_tree_free (tree) */
+ return tree; /* caller must call json_decref (tree) */
}
/* Parse the JSON document printed by qemu-img info --output json. */
static void
parse_json (guestfs_h *g, void *treevp, const char *input, size_t len)
{
- yajl_val *tree_ret = treevp;
- CLEANUP_FREE char *input_copy = NULL;
- char parse_error[256];
+ json_t **tree_ret = treevp;
+ json_error_t err;
assert (*tree_ret == NULL);
@@ -218,15 +196,12 @@ parse_json (guestfs_h *g, void *treevp, const char *input, size_t len)
return;
}
- /* 'input' is not \0-terminated; we have to make it so. */
- input_copy = safe_strndup (g, input, len);
+ debug (g, "%s: qemu-img info JSON output:\n%.*s\n", __func__, (int) len, input);
- debug (g, "%s: qemu-img info JSON output:\n%s\n", __func__, input_copy);
-
- *tree_ret = yajl_tree_parse (input_copy, parse_error, sizeof parse_error);
+ *tree_ret = json_loadb (input, len, 0, &err);
if (*tree_ret == NULL) {
- if (strlen (parse_error) > 0)
- error (g, _("qemu-img info: JSON parse error: %s"), parse_error);
+ if (strlen (err.text) > 0)
+ error (g, _("qemu-img info: JSON parse error: %s"), err.text);
else
error (g, _("qemu-img info: unknown JSON parse error"));
}
diff --git a/lib/qemu.c b/lib/qemu.c
index 6159b5a52..a50eca988 100644
--- a/lib/qemu.c
+++ b/lib/qemu.c
@@ -37,7 +37,7 @@
#include <libxml/uri.h>
-#include <yajl/yajl_tree.h>
+#include <jansson.h>
#include "full-write.h"
#include "ignore-value.h"
@@ -57,7 +57,7 @@ struct qemu_data {
/* The following fields are derived from the fields above. */
struct version qemu_version; /* Parsed qemu version number. */
- yajl_val qmp_schema_tree; /* qmp_schema parsed into a JSON tree */
+ json_t *qmp_schema_tree; /* qmp_schema parsed into a JSON tree */
};
static char *cache_filename (guestfs_h *g, const char *cachedir, const struct stat *, const char *suffix);
@@ -73,7 +73,7 @@ static int write_cache_qmp_schema (guestfs_h *g, const struct qemu_data *data, c
static int read_cache_qemu_stat (guestfs_h *g, struct qemu_data *data, const char *filename);
static int write_cache_qemu_stat (guestfs_h *g, const struct qemu_data *data, const char *filename);
static void parse_qemu_version (guestfs_h *g, const char *, struct version *qemu_version);
-static void parse_json (guestfs_h *g, const char *, yajl_val *);
+static void parse_json (guestfs_h *g, const char *, json_t **);
static void read_all (guestfs_h *g, void *retv, const char *buf, size_t len);
static int generic_read_cache (guestfs_h *g, const char *filename, char **strp);
static int generic_write_cache (guestfs_h *g, const char *filename, const char *str);
@@ -405,17 +405,17 @@ parse_qemu_version (guestfs_h *g, const char *qemu_help,
* is not possible.
*/
static void
-parse_json (guestfs_h *g, const char *json, yajl_val *treep)
+parse_json (guestfs_h *g, const char *json, json_t **treep)
{
- char parse_error[256] = "";
+ json_error_t err;
if (!json)
return;
- *treep = yajl_tree_parse (json, parse_error, sizeof parse_error);
+ *treep = json_loads (json, 0, &err);
if (*treep == NULL) {
- if (strlen (parse_error) > 0)
- debug (g, "QMP parse error: %s (ignored)", parse_error);
+ if (strlen (err.text) > 0)
+ debug (g, "QMP parse error: %s (ignored)", err.text);
else
debug (g, "QMP unknown parse error (ignored)");
}
@@ -580,17 +580,6 @@ guestfs_int_qemu_supports_device (guestfs_h *g,
return strstr (data->qemu_devices, device_name) != NULL;
}
-/* GCC can't work out that the YAJL_IS_<foo> test is sufficient to
- * ensure that YAJL_GET_<foo> later doesn't return NULL.
- */
-#pragma GCC diagnostic push
-#if defined(__GNUC__) && __GNUC__ >= 6 /* gcc >= 6 */
-#pragma GCC diagnostic ignored "-Wnull-dereference"
-#endif
-#if defined(__GNUC__) && GUESTFS_GCC_VERSION >= 40800 /* gcc >= 4.8.0 */
-#pragma GCC diagnostic ignored "-Wnonnull"
-#endif
-
/**
* Test if the qemu binary uses mandatory file locking, added in
* QEMU >= 2.10 (but sometimes disabled).
@@ -599,11 +588,7 @@ int
guestfs_int_qemu_mandatory_locking (guestfs_h *g,
const struct qemu_data *data)
{
- const char *return_path[] = { "return", NULL };
- const char *meta_type_path[] = { "meta-type", NULL };
- const char *members_path[] = { "members", NULL };
- const char *name_path[] = { "name", NULL };
- yajl_val schema, v, meta_type, members, m, name;
+ json_t *schema, *v, *meta_type, *members, *m, *name;
size_t i, j;
/* If there's no QMP schema, fall back to checking the version. */
@@ -616,27 +601,24 @@ guestfs_int_qemu_mandatory_locking (guestfs_h *g,
* Extract the schema from the wrapper. Note the returned ‘schema’
* will be an array.
*/
- schema = yajl_tree_get (data->qmp_schema_tree, return_path, yajl_t_array);
- if (schema == NULL)
+ schema = json_object_get (data->qmp_schema_tree, "return");
+ if (!json_is_array (schema))
goto fallback;
- assert (YAJL_IS_ARRAY(schema));
/* Now look for any member of the array which has:
* { "meta-type": "object",
* "members": [ ... { "name": "locking", ... } ... ] ... }
*/
- for (i = 0; i < YAJL_GET_ARRAY(schema)->len; ++i) {
- v = YAJL_GET_ARRAY(schema)->values[i];
- meta_type = yajl_tree_get (v, meta_type_path, yajl_t_string);
- if (meta_type && YAJL_IS_STRING (meta_type) &&
- STREQ (YAJL_GET_STRING (meta_type), "object")) {
- members = yajl_tree_get (v, members_path, yajl_t_array);
- if (members) {
- for (j = 0; j < YAJL_GET_ARRAY(members)->len; ++j) {
- m = YAJL_GET_ARRAY(members)->values[j];
- name = yajl_tree_get (m, name_path, yajl_t_string);
- if (name && YAJL_IS_STRING (name) &&
- STREQ (YAJL_GET_STRING (name), "locking"))
+ json_array_foreach (schema, i, v) {
+ meta_type = json_object_get (v, "meta-type");
+ if (json_is_string (meta_type) &&
+ STREQ (json_string_value (meta_type), "object")) {
+ members = json_object_get (v, "members");
+ if (json_is_array (members)) {
+ json_array_foreach (members, j, m) {
+ name = json_object_get (v, "name");
+ if (json_is_string (name) &&
+ STREQ (json_string_value (name), "locking"))
return 1;
}
}
@@ -646,8 +628,6 @@ guestfs_int_qemu_mandatory_locking (guestfs_h *g,
return 0;
}
-#pragma GCC diagnostic pop
-
/**
* Escape a qemu parameter.
*
@@ -996,7 +976,7 @@ guestfs_int_free_qemu_data (struct qemu_data *data)
free (data->qemu_help);
free (data->qemu_devices);
free (data->qmp_schema);
- yajl_tree_free (data->qmp_schema_tree);
+ json_decref (data->qmp_schema_tree);
free (data);
}
}
diff --git a/m4/guestfs-libraries.m4 b/m4/guestfs-libraries.m4
index 78a9e792f..2fdbd9669 100644
--- a/m4/guestfs-libraries.m4
+++ b/m4/guestfs-libraries.m4
@@ -299,8 +299,8 @@ LIBS="$LIBS $LIBXML2_LIBS"
AC_CHECK_FUNCS([xmlBufferDetach])
LIBS="$old_LIBS"
-dnl Check for yajl JSON library (required).
-PKG_CHECK_MODULES([YAJL], [yajl >= 2.0.4])
+dnl Check for Jansson JSON library (required).
+PKG_CHECK_MODULES([JANSSON], [jansson])
dnl Check for C++ (optional, we just use this to test the header works).
AC_PROG_CXX
--
2.21.0

31
SOURCES/0002-qemu-Fix-transcription-error-in-conversion-of-yajl-t.patch Normal file
View File

@ -0,0 +1,31 @@
From 898e6c1e39deb130566220a11a2eaf2dcb2cb733 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Thu, 29 Mar 2018 20:18:34 +0100
Subject: [PATCH] qemu: Fix transcription error in conversion of yajl to
jansson.
This broke qemu mandatory locking detection.
Fixes commit bd1c5c9f4dcf38458099db8a0bf4659a07ef055d.
(cherry picked from commit e79286f71738d9385157d9e87211be02645722c3)
---
lib/qemu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/qemu.c b/lib/qemu.c
index a50eca988..3e7f15946 100644
--- a/lib/qemu.c
+++ b/lib/qemu.c
@@ -616,7 +616,7 @@ guestfs_int_qemu_mandatory_locking (guestfs_h *g,
members = json_object_get (v, "members");
if (json_is_array (members)) {
json_array_foreach (members, j, m) {
- name = json_object_get (v, "name");
+ name = json_object_get (m, "name");
if (json_is_string (name) &&
STREQ (json_string_value (name), "locking"))
return 1;
--
2.21.0

342
SOURCES/0003-v2v-ovf-Create-OVF-more-aligned-with-the-standard.patch Normal file
View File

@ -0,0 +1,342 @@
From d330b210b7d62ccd9f73909215251f4ce68cd6c9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1=C5=A1=20Golembiovsk=C3=BD?= <tgolembi@redhat.com>
Date: Thu, 22 Feb 2018 11:41:07 +0100
Subject: [PATCH] v2v: ovf: Create OVF more aligned with the standard
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
For historical reasons the OVF used in RHV export domain contains some
deviations from the OVF standard. The format used in -o rhv has to
remain fixed but for -o vdsm and we could produce much nicer OVF. This
patch serves as a preparatory step to this.
The main reason for creating different OVF is that it can be used to
create VM by oVirt REST API. The RHV export domain flavor cannot be used
that way.
For now the virt-v2v behavior is unchanged. The modified output will be
enabled in some later patch.
Signed-off-by: Tomáš Golembiovský <tgolembi@redhat.com>
(cherry picked from commit a52ed4b4454396eb13d2cdf5762292bff3104f66)
---
v2v/create_ovf.ml | 152 ++++++++++++++++++++++++++++++++-------------
v2v/create_ovf.mli | 12 +++-
v2v/output_rhv.ml | 3 +-
v2v/output_vdsm.ml | 3 +-
4 files changed, 121 insertions(+), 49 deletions(-)
diff --git a/v2v/create_ovf.ml b/v2v/create_ovf.ml
index e9d569dc1..0ec0a088c 100644
--- a/v2v/create_ovf.ml
+++ b/v2v/create_ovf.ml
@@ -29,6 +29,10 @@ open Types
open Utils
open DOM
+type ovf_flavour =
+ | OVirt
+ | RHVExportStorageDomain
+
(* We set the creation time to be the same for all dates in
* all metadata files. All dates in OVF are UTC.
*)
@@ -295,7 +299,7 @@ let create_meta_files output_alloc sd_uuid image_uuids targets =
(* Create the OVF file. *)
let rec create_ovf source targets guestcaps inspect
- output_alloc sd_uuid image_uuids vol_uuids vm_uuid =
+ output_alloc sd_uuid image_uuids vol_uuids vm_uuid ovf_flavour =
assert (List.length targets = List.length vol_uuids);
let memsize_mb = source.s_memory /^ 1024L /^ 1024L in
@@ -314,12 +318,26 @@ let rec create_ovf source targets guestcaps inspect
] [
Comment generated_by;
e "References" [] [];
- e "Section" ["xsi:type", "ovf:NetworkSection_Type"] [
- e "Info" [] [PCData "List of networks"]
- ];
- e "Section" ["xsi:type", "ovf:DiskSection_Type"] [
- e "Info" [] [PCData "List of Virtual Disks"]
- ];
+ (match ovf_flavour with
+ | OVirt ->
+ e "NetworkSection" [] [
+ e "Info" [] [PCData "List of networks"]
+ ]
+ | RHVExportStorageDomain ->
+ e "Section" ["xsi:type", "ovf:NetworkSection_Type"] [
+ e "Info" [] [PCData "List of networks"]
+ ]
+ );
+ (match ovf_flavour with
+ | OVirt ->
+ e "DiskSection" [] [
+ e "Info" [] [PCData "List of Virtual Disks"]
+ ]
+ | RHVExportStorageDomain ->
+ e "Section" ["xsi:type", "ovf:DiskSection_Type"] [
+ e "Info" [] [PCData "List of Virtual Disks"]
+ ]
+ );
let content_subnodes = ref [
e "Name" [] [PCData source.s_name];
@@ -352,11 +370,20 @@ let rec create_ovf source targets guestcaps inspect
);
List.push_back content_subnodes (
- e "Section" ["ovf:id", vm_uuid; "ovf:required", "false";
- "xsi:type", "ovf:OperatingSystemSection_Type"] [
+ let osinfo_subnodes = [
e "Info" [] [PCData inspect.i_product_name];
e "Description" [] [PCData ostype];
- ]
+ ] in
+ (match ovf_flavour with
+ | OVirt ->
+ e "OperatingSystemSection" ["ovf:id", vm_uuid;
+ "ovf:required", "false"]
+ osinfo_subnodes
+ | RHVExportStorageDomain ->
+ e "Section" ["ovf:id", vm_uuid; "ovf:required", "false";
+ "xsi:type", "ovf:OperatingSystemSection_Type"]
+ osinfo_subnodes
+ )
);
let virtual_hardware_section_items = ref [
@@ -444,24 +471,34 @@ let rec create_ovf source targets guestcaps inspect
);
List.push_back content_subnodes (
- e "Section" ["xsi:type", "ovf:VirtualHardwareSection_Type"]
- !virtual_hardware_section_items
+ match ovf_flavour with
+ | OVirt ->
+ e "VirtualHardwareSection" [] !virtual_hardware_section_items
+ | RHVExportStorageDomain ->
+ e "Section" ["xsi:type", "ovf:VirtualHardwareSection_Type"]
+ !virtual_hardware_section_items
);
- e "Content" ["ovf:id", "out"; "xsi:type", "ovf:VirtualSystem_Type"]
- !content_subnodes
+ (match ovf_flavour with
+ | OVirt ->
+ e "VirtualSystem" ["ovf:id", "out"] !content_subnodes
+ | RHVExportStorageDomain ->
+ e "Content" ["ovf:id", "out"; "xsi:type", "ovf:VirtualSystem_Type"]
+ !content_subnodes
+ )
] in
(* Add disks to the OVF XML. *)
- add_disks targets guestcaps output_alloc sd_uuid image_uuids vol_uuids ovf;
+ add_disks targets guestcaps output_alloc sd_uuid image_uuids vol_uuids
+ ovf_flavour ovf;
(* Old virt-v2v ignored removable media. XXX *)
(* Add networks to the OVF XML. *)
- add_networks source.s_nics guestcaps ovf;
+ add_networks source.s_nics guestcaps ovf_flavour ovf;
(* Add sound card to the OVF XML. *)
- add_sound_card source.s_sound ovf;
+ add_sound_card source.s_sound ovf_flavour ovf;
(* Old virt-v2v didn't really look at the video and display
* metadata, instead just adding a single standard display (see
@@ -481,21 +518,42 @@ let rec create_ovf source targets guestcaps inspect
(* Return the OVF document. *)
ovf
+(* Find appropriate section depending on the OVF flavour being generated.
+ *
+ * For example normal disk section is in node <DiskSection> whereas in case of
+ * RHV export storage domain it is <Section xsi:type="ovf:DiskSection_Type">.
+ *)
+and get_flavoured_section ovf ovf_flavour ovirt_path rhv_path rhv_path_attr =
+ let nodes =
+ match ovf_flavour with
+ | OVirt ->
+ let nodes = path_to_nodes ovf ovirt_path in
+ (match nodes with
+ | [node] -> node
+ | [] | _::_::_ -> assert false)
+ | RHVExportStorageDomain ->
+ let nodes = path_to_nodes ovf rhv_path in
+ try find_node_by_attr nodes rhv_path_attr
+ with Not_found -> assert false
+ in
+ nodes
+
(* This modifies the OVF DOM, adding a section for each disk. *)
-and add_disks targets guestcaps output_alloc sd_uuid image_uuids vol_uuids ovf =
+and add_disks targets guestcaps output_alloc sd_uuid image_uuids vol_uuids
+ ovf_flavour ovf =
let references =
let nodes = path_to_nodes ovf ["ovf:Envelope"; "References"] in
match nodes with
| [] | _::_::_ -> assert false
| [node] -> node in
- let disk_section =
- let sections = path_to_nodes ovf ["ovf:Envelope"; "Section"] in
- try find_node_by_attr sections ("xsi:type", "ovf:DiskSection_Type")
- with Not_found -> assert false in
- let virtualhardware_section =
- let sections = path_to_nodes ovf ["ovf:Envelope"; "Content"; "Section"] in
- try find_node_by_attr sections ("xsi:type", "ovf:VirtualHardwareSection_Type")
- with Not_found -> assert false in
+ let disk_section = get_flavoured_section ovf ovf_flavour
+ ["ovf:Envelope"; "DiskSection"]
+ ["ovf:Envelope"; "Section"]
+ ("xsi:type", "ovf:DiskSection_Type") in
+ let virtualhardware_section = get_flavoured_section ovf ovf_flavour
+ ["ovf:Envelope"; "VirtualSystem"; "VirtualHardwareSection"]
+ ["ovf:Envelope"; "Content"; "Section"]
+ ("xsi:type", "ovf:VirtualHardwareSection_Type") in
(* Iterate over the disks, adding them to the OVF document. *)
List.iteri (
@@ -509,7 +567,12 @@ and add_disks targets guestcaps output_alloc sd_uuid image_uuids vol_uuids ovf =
let is_bootable_drive = i == 0 in
let boot_order = i+1 in
- let fileref = sprintf "%s/%s" image_uuid vol_uuid in
+ let fileref =
+ match ovf_flavour with
+ | OVirt ->
+ vol_uuid
+ | RHVExportStorageDomain ->
+ sprintf "%s/%s" image_uuid vol_uuid in
(* ovf:size and ovf:actual_size fields are integer GBs. If you
* use floating point numbers then RHV will fail to parse them.
@@ -560,7 +623,10 @@ and add_disks targets guestcaps output_alloc sd_uuid image_uuids vol_uuids ovf =
(* Add disk to DiskSection. *)
let disk =
let attrs = ref [
- "ovf:diskId", vol_uuid;
+ "ovf:diskId",
+ (match ovf_flavour with
+ | OVirt -> image_uuid
+ | RHVExportStorageDomain -> vol_uuid);
"ovf:size", Int64.to_string size_gb;
"ovf:capacity", Int64.to_string ov.ov_virtual_size;
"ovf:fileRef", fileref;
@@ -619,15 +685,15 @@ and add_disks targets guestcaps output_alloc sd_uuid image_uuids vol_uuids ovf =
) (List.combine3 targets image_uuids vol_uuids)
(* This modifies the OVF DOM, adding a section for each NIC. *)
-and add_networks nics guestcaps ovf =
- let network_section =
- let sections = path_to_nodes ovf ["ovf:Envelope"; "Section"] in
- try find_node_by_attr sections ("xsi:type", "ovf:NetworkSection_Type")
- with Not_found -> assert false in
- let virtualhardware_section =
- let sections = path_to_nodes ovf ["ovf:Envelope"; "Content"; "Section"] in
- try find_node_by_attr sections ("xsi:type", "ovf:VirtualHardwareSection_Type")
- with Not_found -> assert false in
+and add_networks nics guestcaps ovf_flavour ovf =
+ let network_section = get_flavoured_section ovf ovf_flavour
+ ["ovf:Envelope"; "NetworkSection"]
+ ["ovf:Envelope"; "Section"]
+ ("xsi:type", "ovf:NetworkSection_Type") in
+ let virtualhardware_section = get_flavoured_section ovf ovf_flavour
+ ["ovf:Envelope"; "VirtualSystem"; "VirtualHardwareSection"]
+ ["ovf:Envelope"; "Content"; "Section"]
+ ("xsi:type", "ovf:VirtualHardwareSection_Type") in
(* Iterate over the NICs, adding them to the OVF document. *)
List.iteri (
@@ -675,7 +741,7 @@ and add_networks nics guestcaps ovf =
) nics
(* This modifies the OVF DOM, adding a sound card, if oVirt can emulate it. *)
-and add_sound_card sound ovf =
+and add_sound_card sound ovf_flavour ovf =
let device =
match sound with
| None -> None
@@ -688,12 +754,10 @@ and add_sound_card sound ovf =
match device with
| Some device ->
- let virtualhardware_section =
- let sections =
- path_to_nodes ovf ["ovf:Envelope"; "Content"; "Section"] in
- try find_node_by_attr sections
- ("xsi:type", "ovf:VirtualHardwareSection_Type")
- with Not_found -> assert false in
+ let virtualhardware_section = get_flavoured_section ovf ovf_flavour
+ ["ovf:Envelope"; "VirtualSystem"; "VirtualHardwareSection"]
+ ["ovf:Envelope"; "Content"; "Section"]
+ ("xsi:type", "ovf:VirtualHardwareSection_Type") in
let item =
e "Item" [] [
diff --git a/v2v/create_ovf.mli b/v2v/create_ovf.mli
index 07e8af6a0..8a8c7dd12 100644
--- a/v2v/create_ovf.mli
+++ b/v2v/create_ovf.mli
@@ -16,16 +16,22 @@
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*)
+type ovf_flavour =
+ | OVirt
+ | RHVExportStorageDomain
+
(** Create OVF and related files for RHV.
- The format is described in
- http://www.ovirt.org/images/8/86/Ovirt_ovf_format.odt
+ The format for RHV export storage domain is described in:
+ http://resources.ovirt.org/old-site-files/Ovirt_ovf_format.odt
+
+ The format understood by oVirt has no known documentation.
OVF isn't a real standard, so it's likely that if we ever had to
create OVF for another target management system then we would need
to heavily modify or even duplicate this code. *)
-val create_ovf : Types.source -> Types.target list -> Types.guestcaps -> Types.inspect -> Types.output_allocation -> string -> string list -> string list -> string -> DOM.doc
+val create_ovf : Types.source -> Types.target list -> Types.guestcaps -> Types.inspect -> Types.output_allocation -> string -> string list -> string list -> string -> ovf_flavour -> DOM.doc
(** Create the OVF file.
Actually a {!DOM} document is created, not a file. It can be written
diff --git a/v2v/output_rhv.ml b/v2v/output_rhv.ml
index 0b732e4cf..5260ab030 100644
--- a/v2v/output_rhv.ml
+++ b/v2v/output_rhv.ml
@@ -275,7 +275,8 @@ object
(* Create the metadata. *)
let ovf = Create_ovf.create_ovf source targets guestcaps inspect
- output_alloc esd_uuid image_uuids vol_uuids vm_uuid in
+ output_alloc esd_uuid image_uuids vol_uuids vm_uuid
+ Create_ovf.RHVExportStorageDomain in
(* Write it to the metadata file. *)
let dir = esd_mp // esd_uuid // "master" // "vms" // vm_uuid in
diff --git a/v2v/output_vdsm.ml b/v2v/output_vdsm.ml
index c5e904ba1..ce286d327 100644
--- a/v2v/output_vdsm.ml
+++ b/v2v/output_vdsm.ml
@@ -175,7 +175,8 @@ object
output_alloc dd_uuid
vdsm_options.image_uuids
vdsm_options.vol_uuids
- vdsm_options.vm_uuid in
+ vdsm_options.vm_uuid
+ Create_ovf.RHVExportStorageDomain in
(* Write it to the metadata file. *)
let file = vdsm_options.ovf_output // vdsm_options.vm_uuid ^ ".ovf" in
--
2.21.0

213
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@ -0,0 +1,213 @@
From 14cfe80643a7df4ddf412aebdf39543344c1cf6e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1=C5=A1=20Golembiovsk=C3=BD?= <tgolembi@redhat.com>
Date: Thu, 22 Feb 2018 11:41:08 +0100
Subject: [PATCH] v2v: vdsm: add --vdsm-fixed-ovf option
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Add option for -o vdsm that enables output of the modified OVF. oVirt
engine should already be able to consume the OVF, but let's not take any
chances and enable it only by command line argument. It can be made
default later when it receives proper testing.
Signed-off-by: Tomáš Golembiovský <tgolembi@redhat.com>
(cherry picked from commit 285014b290507865fd2020e44ea453af0262b624)
---
v2v/cmdline.ml | 10 ++++++++++
v2v/create_ovf.ml | 7 +++++++
v2v/create_ovf.mli | 9 +++++++++
v2v/output_vdsm.ml | 9 +++++++--
v2v/output_vdsm.mli | 1 +
v2v/test-v2v-o-vdsm-options.sh | 3 ++-
v2v/virt-v2v.pod | 20 ++++++++++++++++++++
7 files changed, 56 insertions(+), 3 deletions(-)
diff --git a/v2v/cmdline.ml b/v2v/cmdline.ml
index d88d0a579..75909ee77 100644
--- a/v2v/cmdline.ml
+++ b/v2v/cmdline.ml
@@ -79,6 +79,11 @@ let parse_cmdline () =
let vdsm_compat = ref "0.10" in
let set_vdsm_compat s = vdsm_compat := s in
+ let vdsm_ovf_flavour = ref Create_ovf.RHVExportStorageDomain in
+ let ovf_flavours_str = String.concat "|" Create_ovf.ovf_flavours in
+ let set_vdsm_ovf_flavour arg =
+ vdsm_ovf_flavour := Create_ovf.ovf_flavour_of_string arg in
+
let set_string_option_once optname optref arg =
match !optref with
| Some _ ->
@@ -251,6 +256,8 @@ let parse_cmdline () =
s_"Output VM UUID";
[ L"vdsm-ovf-output" ], Getopt.String ("-", set_string_option_once "--vdsm-ovf-output" vdsm_ovf_output),
s_"Output OVF file";
+ [ L"vdsm-ovf-flavour" ], Getopt.Symbol (ovf_flavours_str, Create_ovf.ovf_flavours, set_vdsm_ovf_flavour),
+ s_"Set the type of generated OVF (default rhvexp)";
[ L"vmtype" ], Getopt.String ("-", vmtype_warning),
s_"Ignored for backwards compatibility";
] in
@@ -327,6 +334,7 @@ read the man page virt-v2v(1).
let vdsm_vol_uuids = List.rev !vdsm_vol_uuids in
let vdsm_vm_uuid = !vdsm_vm_uuid in
let vdsm_ovf_output = Option.default "." !vdsm_ovf_output in
+ let vdsm_ovf_flavour = !vdsm_ovf_flavour in
(* No arguments and machine-readable mode? Print out some facts
* about what this binary supports.
@@ -343,6 +351,7 @@ read the man page virt-v2v(1).
List.iter (printf "input:%s\n") (Modules_list.input_modules ());
List.iter (printf "output:%s\n") (Modules_list.output_modules ());
List.iter (printf "convert:%s\n") (Modules_list.convert_modules ());
+ List.iter (printf "ovf:%s\n") Create_ovf.ovf_flavours;
exit 0
);
@@ -542,6 +551,7 @@ read the man page virt-v2v(1).
vm_uuid = vdsm_vm_uuid;
ovf_output = vdsm_ovf_output;
compat = vdsm_compat;
+ ovf_flavour = vdsm_ovf_flavour;
} in
Output_vdsm.output_vdsm os vdsm_options output_alloc,
output_format, output_alloc in
diff --git a/v2v/create_ovf.ml b/v2v/create_ovf.ml
index 0ec0a088c..d0735afce 100644
--- a/v2v/create_ovf.ml
+++ b/v2v/create_ovf.ml
@@ -33,6 +33,13 @@ type ovf_flavour =
| OVirt
| RHVExportStorageDomain
+let ovf_flavours = ["ovirt"; "rhvexp"]
+
+let ovf_flavour_of_string = function
+ | "ovirt" -> OVirt
+ | "rhvexp" -> RHVExportStorageDomain
+ | flav -> invalid_arg flav
+
(* We set the creation time to be the same for all dates in
* all metadata files. All dates in OVF are UTC.
*)
diff --git a/v2v/create_ovf.mli b/v2v/create_ovf.mli
index 8a8c7dd12..2d80660e3 100644
--- a/v2v/create_ovf.mli
+++ b/v2v/create_ovf.mli
@@ -20,6 +20,15 @@ type ovf_flavour =
| OVirt
| RHVExportStorageDomain
+(** The string representation of available OVF flavours. *)
+val ovf_flavours : string list
+
+(** Convert from a string to the corresponding OVF flavour.
+
+ Throw [Invalid_argument] if the string does not match any
+ valid flavour. *)
+val ovf_flavour_of_string : string -> ovf_flavour
+
(** Create OVF and related files for RHV.
The format for RHV export storage domain is described in:
diff --git a/v2v/output_vdsm.ml b/v2v/output_vdsm.ml
index ce286d327..b76a2e930 100644
--- a/v2v/output_vdsm.ml
+++ b/v2v/output_vdsm.ml
@@ -32,6 +32,7 @@ type vdsm_options = {
vm_uuid : string;
ovf_output : string;
compat : string;
+ ovf_flavour : Create_ovf.ovf_flavour;
}
class output_vdsm os vdsm_options output_alloc =
@@ -39,7 +40,7 @@ object
inherit output
method as_options =
- sprintf "-o vdsm -os %s%s%s --vdsm-vm-uuid %s --vdsm-ovf-output %s%s" os
+ sprintf "-o vdsm -os %s%s%s --vdsm-vm-uuid %s --vdsm-ovf-output %s%s%s" os
(String.concat ""
(List.map (sprintf " --vdsm-image-uuid %s") vdsm_options.image_uuids))
(String.concat ""
@@ -49,6 +50,10 @@ object
(match vdsm_options.compat with
| "0.10" -> "" (* currently this is the default, so don't print it *)
| s -> sprintf " --vdsm-compat=%s" s)
+ (match vdsm_options.ovf_flavour with
+ | Create_ovf.OVirt -> "--vdsm-ovf-flavour=ovf"
+ (* currently this is the default, so don't print it *)
+ | Create_ovf.RHVExportStorageDomain -> "")
method supported_firmware = [ TargetBIOS ]
@@ -176,7 +181,7 @@ object
vdsm_options.image_uuids
vdsm_options.vol_uuids
vdsm_options.vm_uuid
- Create_ovf.RHVExportStorageDomain in
+ vdsm_options.ovf_flavour in
(* Write it to the metadata file. *)
let file = vdsm_options.ovf_output // vdsm_options.vm_uuid ^ ".ovf" in
diff --git a/v2v/output_vdsm.mli b/v2v/output_vdsm.mli
index 401a71ec4..6ed684638 100644
--- a/v2v/output_vdsm.mli
+++ b/v2v/output_vdsm.mli
@@ -24,6 +24,7 @@ type vdsm_options = {
vm_uuid : string; (* --vdsm-vm-uuid *)
ovf_output : string; (* --vdsm-ovf-output *)
compat : string; (* --vdsm-compat=0.10|1.1 *)
+ ovf_flavour : Create_ovf.ovf_flavour;
}
(** Miscellaneous extra command line parameters used by VDSM. *)
diff --git a/v2v/test-v2v-o-vdsm-options.sh b/v2v/test-v2v-o-vdsm-options.sh
index 753efc4e7..4ad5d4aad 100755
--- a/v2v/test-v2v-o-vdsm-options.sh
+++ b/v2v/test-v2v-o-vdsm-options.sh
@@ -55,7 +55,8 @@ $VG virt-v2v --debug-gc \
--vdsm-vol-uuid VOL \
--vdsm-vm-uuid VM \
--vdsm-ovf-output $d/12345678-1234-1234-1234-123456789abc/master/vms/VM \
- --vdsm-compat=1.1
+ --vdsm-compat=1.1 \
+ --vdsm-ovf-flavour=ovirt
# Test the OVF metadata was created.
test -f $d/12345678-1234-1234-1234-123456789abc/master/vms/VM/VM.ovf
diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod
index cced114f3..0ea5fa97f 100644
--- a/v2v/virt-v2v.pod
+++ b/v2v/virt-v2v.pod
@@ -759,6 +759,26 @@ hex digit can be C<0-9> or C<a-f>), conforming to S<OSF DCE 1.1>.
These options can only be used with I<-o vdsm>.
+=item B<--vdsm-ovf-flavour> flavour
+
+This option controls the format of the OVF generated at the end of conversion.
+Currently there are two possible flavours:
+
+=over 4
+
+=item rhevexp
+
+The OVF format used in RHV export storage domain.
+
+=item ovirt
+
+The OVF format understood by oVirt REST API.
+
+=back
+
+For backward compatibility the default is I<rhevexp>, but this may change in
+the future.
+
=item B<-v>
=item B<--verbose>
--
2.21.0

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@ -0,0 +1,124 @@
From 00ed208050cdb2178ac58878cb126504ebc7b311 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Thu, 22 Feb 2018 14:22:12 +0000
Subject: [PATCH] v2v: OVF: Code formatting.
Updates commit a52ed4b4454396eb13d2cdf5762292bff3104f66
("v2v: ovf: Create OVF more aligned with the standard") with some
small code refactoring and formatting.
(cherry picked from commit 9e83f3a2ccef4e91b0b3275b712df8b16e233cff)
---
v2v/create_ovf.ml | 73 ++++++++++++++++++++++++++---------------------
1 file changed, 41 insertions(+), 32 deletions(-)
diff --git a/v2v/create_ovf.ml b/v2v/create_ovf.ml
index d0735afce..0e07afea8 100644
--- a/v2v/create_ovf.ml
+++ b/v2v/create_ovf.ml
@@ -530,20 +530,16 @@ let rec create_ovf source targets guestcaps inspect
* For example normal disk section is in node <DiskSection> whereas in case of
* RHV export storage domain it is <Section xsi:type="ovf:DiskSection_Type">.
*)
-and get_flavoured_section ovf ovf_flavour ovirt_path rhv_path rhv_path_attr =
- let nodes =
- match ovf_flavour with
- | OVirt ->
- let nodes = path_to_nodes ovf ovirt_path in
- (match nodes with
+and get_flavoured_section ovf ovirt_path rhv_path rhv_path_attr = function
+ | OVirt ->
+ let nodes = path_to_nodes ovf ovirt_path in
+ (match nodes with
| [node] -> node
| [] | _::_::_ -> assert false)
- | RHVExportStorageDomain ->
- let nodes = path_to_nodes ovf rhv_path in
- try find_node_by_attr nodes rhv_path_attr
- with Not_found -> assert false
- in
- nodes
+ | RHVExportStorageDomain ->
+ let nodes = path_to_nodes ovf rhv_path in
+ try find_node_by_attr nodes rhv_path_attr
+ with Not_found -> assert false
(* This modifies the OVF DOM, adding a section for each disk. *)
and add_disks targets guestcaps output_alloc sd_uuid image_uuids vol_uuids
@@ -553,14 +549,19 @@ and add_disks targets guestcaps output_alloc sd_uuid image_uuids vol_uuids
match nodes with
| [] | _::_::_ -> assert false
| [node] -> node in
- let disk_section = get_flavoured_section ovf ovf_flavour
- ["ovf:Envelope"; "DiskSection"]
- ["ovf:Envelope"; "Section"]
- ("xsi:type", "ovf:DiskSection_Type") in
- let virtualhardware_section = get_flavoured_section ovf ovf_flavour
- ["ovf:Envelope"; "VirtualSystem"; "VirtualHardwareSection"]
- ["ovf:Envelope"; "Content"; "Section"]
- ("xsi:type", "ovf:VirtualHardwareSection_Type") in
+ let disk_section =
+ get_flavoured_section ovf
+ ["ovf:Envelope"; "DiskSection"]
+ ["ovf:Envelope"; "Section"]
+ ("xsi:type", "ovf:DiskSection_Type")
+ ovf_flavour in
+ let virtualhardware_section =
+ get_flavoured_section ovf
+ ["ovf:Envelope"; "VirtualSystem";
+ "VirtualHardwareSection"]
+ ["ovf:Envelope"; "Content"; "Section"]
+ ("xsi:type", "ovf:VirtualHardwareSection_Type")
+ ovf_flavour in
(* Iterate over the disks, adding them to the OVF document. *)
List.iteri (
@@ -693,14 +694,19 @@ and add_disks targets guestcaps output_alloc sd_uuid image_uuids vol_uuids
(* This modifies the OVF DOM, adding a section for each NIC. *)
and add_networks nics guestcaps ovf_flavour ovf =
- let network_section = get_flavoured_section ovf ovf_flavour
- ["ovf:Envelope"; "NetworkSection"]
- ["ovf:Envelope"; "Section"]
- ("xsi:type", "ovf:NetworkSection_Type") in
- let virtualhardware_section = get_flavoured_section ovf ovf_flavour
- ["ovf:Envelope"; "VirtualSystem"; "VirtualHardwareSection"]
- ["ovf:Envelope"; "Content"; "Section"]
- ("xsi:type", "ovf:VirtualHardwareSection_Type") in
+ let network_section =
+ get_flavoured_section ovf
+ ["ovf:Envelope"; "NetworkSection"]
+ ["ovf:Envelope"; "Section"]
+ ("xsi:type", "ovf:NetworkSection_Type")
+ ovf_flavour in
+ let virtualhardware_section =
+ get_flavoured_section ovf
+ ["ovf:Envelope"; "VirtualSystem";
+ "VirtualHardwareSection"]
+ ["ovf:Envelope"; "Content"; "Section"]
+ ("xsi:type", "ovf:VirtualHardwareSection_Type")
+ ovf_flavour in
(* Iterate over the NICs, adding them to the OVF document. *)
List.iteri (
@@ -761,10 +767,13 @@ and add_sound_card sound ovf_flavour ovf =
match device with
| Some device ->
- let virtualhardware_section = get_flavoured_section ovf ovf_flavour
- ["ovf:Envelope"; "VirtualSystem"; "VirtualHardwareSection"]
- ["ovf:Envelope"; "Content"; "Section"]
- ("xsi:type", "ovf:VirtualHardwareSection_Type") in
+ let virtualhardware_section =
+ get_flavoured_section ovf
+ ["ovf:Envelope"; "VirtualSystem";
+ "VirtualHardwareSection"]
+ ["ovf:Envelope"; "Content"; "Section"]
+ ("xsi:type", "ovf:VirtualHardwareSection_Type")
+ ovf_flavour in
let item =
e "Item" [] [
--
2.21.0

127
SOURCES/0006-v2v-DOM-Add-doc_to_string-function.patch Normal file
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@ -0,0 +1,127 @@
From 83b5f589231da2ab6d04680f42c37dc6058cbe6e Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Tue, 20 Feb 2018 15:21:48 +0000
Subject: [PATCH] v2v: DOM: Add doc_to_string function.
Convert a document to an in-memory string.
(cherry picked from commit 802c8635cc2537a7d4b7af8981c670e2fdbb2675)
---
v2v/DOM.ml | 61 +++++++++++++++++++++++++++++++++--------------------
v2v/DOM.mli | 3 +++
2 files changed, 41 insertions(+), 23 deletions(-)
diff --git a/v2v/DOM.ml b/v2v/DOM.ml
index 7f66e0920..8b106224b 100644
--- a/v2v/DOM.ml
+++ b/v2v/DOM.ml
@@ -46,43 +46,48 @@ let e name attrs children =
* we will be writing, ie. libvirt XML and OVF metadata, where
* whitespace is generally not significant, but readability is useful.
*)
-let rec node_to_chan ?(indent = 0) chan = function
- | PCData str -> output_string chan (xml_quote_pcdata str)
+let rec node_to_buf ?(indent = 0) buf = function
+ | PCData str ->
+ Buffer.add_string buf (xml_quote_pcdata str)
| Comment str ->
- output_spaces chan indent;
- fprintf chan "<!-- %s -->" (xml_quote_pcdata str)
- | Element e -> element_to_chan ~indent chan e
-and element_to_chan ?(indent = 0) chan
+ buffer_add_spaces buf indent;
+ bprintf buf "<!-- %s -->" (xml_quote_pcdata str)
+ | Element e ->
+ element_to_buf ~indent buf e
+and element_to_buf ?(indent = 0) buf
{ e_name = name; e_attrs = attrs; e_children = children } =
- output_spaces chan indent;
- fprintf chan "<%s" name;
- List.iter (fun (n, v) -> fprintf chan " %s='%s'" n (xml_quote_attr v)) attrs;
+ buffer_add_spaces buf indent;
+ bprintf buf "<%s" name;
+ List.iter (fun (n, v) -> bprintf buf " %s='%s'" n (xml_quote_attr v)) attrs;
if children <> [] then (
- output_string chan ">";
+ Buffer.add_string buf ">";
let last_child_was_element = ref false in
List.iter (
function
| Element _ as child ->
last_child_was_element := true;
- output_char chan '\n';
- node_to_chan ~indent:(indent+2) chan child;
+ Buffer.add_char buf '\n';
+ node_to_buf ~indent:(indent+2) buf child;
| PCData _ as child ->
last_child_was_element := false;
- node_to_chan ~indent:(indent+2) chan child;
+ node_to_buf ~indent:(indent+2) buf child;
| Comment _ as child ->
last_child_was_element := true;
- output_char chan '\n';
- node_to_chan ~indent:(indent+2) chan child;
+ Buffer.add_char buf '\n';
+ node_to_buf ~indent:(indent+2) buf child;
) children;
if !last_child_was_element then (
- output_char chan '\n';
- output_spaces chan indent
+ Buffer.add_char buf '\n';
+ buffer_add_spaces buf indent
);
- fprintf chan "</%s>" name
+ bprintf buf "</%s>" name
) else (
- output_string chan "/>"
+ Buffer.add_string buf "/>"
)
+and buffer_add_spaces buf n =
+ Buffer.add_string buf (String.spaces n)
+
(* Quote XML <element attr='...'> content. Note you must use single
* quotes around the attribute.
*)
@@ -99,10 +104,20 @@ and xml_quote_pcdata str =
let str = String.replace str ">" "&gt;" in
str
-let doc_to_chan chan (Doc doc) =
- fprintf chan "<?xml version='1.0' encoding='utf-8'?>\n";
- element_to_chan chan doc;
- fprintf chan "\n"
+let doc_to_buf buf (Doc doc) =
+ bprintf buf "<?xml version='1.0' encoding='utf-8'?>\n";
+ element_to_buf buf doc;
+ bprintf buf "\n"
+
+let doc_to_string doc =
+ let buf = Buffer.create 4096 in
+ doc_to_buf buf doc;
+ Buffer.contents buf
+
+let doc_to_chan chan doc =
+ let buf = Buffer.create 4096 in
+ doc_to_buf buf doc;
+ Buffer.output_buffer chan buf
let path_to_nodes (Doc doc) path =
match path with
diff --git a/v2v/DOM.mli b/v2v/DOM.mli
index 1aa89b7e7..99223c389 100644
--- a/v2v/DOM.mli
+++ b/v2v/DOM.mli
@@ -60,6 +60,9 @@ v}
v}
*)
+val doc_to_string : doc -> string
+(** Convert a document to a string representation. *)
+
val doc_to_chan : out_channel -> doc -> unit
(** Write the XML document to an output channel. *)
--
2.21.0

138
SOURCES/0007-v2v-Add-op-output-password-file-option.patch Normal file
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@ -0,0 +1,138 @@
From ae2d0a507af53563d0b70d28654c9c60a857fd10 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Thu, 22 Feb 2018 11:43:33 +0000
Subject: [PATCH] v2v: Add -op (output password file) option.
Currently unused, in a future commit this will allow you to pass in a
password to be used when connecting to the target hypervisor.
(cherry picked from commit a4e181137a38f5767dd1bf05dc482959cb7283be)
---
v2v/cmdline.ml | 18 ++++++++++++++++++
v2v/test-v2v-docs.sh | 2 +-
v2v/virt-v2v.pod | 7 +++++++
3 files changed, 26 insertions(+), 1 deletion(-)
diff --git a/v2v/cmdline.ml b/v2v/cmdline.ml
index 75909ee77..2a067741e 100644
--- a/v2v/cmdline.ml
+++ b/v2v/cmdline.ml
@@ -62,6 +62,7 @@ let parse_cmdline () =
let output_conn = ref None in
let output_format = ref None in
let output_name = ref None in
+ let output_password = ref None in
let output_storage = ref None in
let password_file = ref None in
let vddk_config = ref None in
@@ -219,6 +220,8 @@ let parse_cmdline () =
s_"Set output format";
[ M"on" ], Getopt.String ("name", set_string_option_once "-on" output_name),
s_"Rename guest when converting";
+ [ M"op" ], Getopt.String ("filename", set_string_option_once "-op" output_password),
+ s_"Use password from file to connect to output hypervisor";
[ M"os" ], Getopt.String ("storage", set_string_option_once "-os" output_storage),
s_"Set output storage location";
[ L"password-file" ], Getopt.String ("file", set_string_option_once "--password-file" password_file),
@@ -314,6 +317,7 @@ read the man page virt-v2v(1).
let output_format = !output_format in
let output_mode = !output_mode in
let output_name = !output_name in
+ let output_password = !output_password in
let output_storage = !output_storage in
let password_file = !password_file in
let print_source = !print_source in
@@ -461,6 +465,8 @@ read the man page virt-v2v(1).
| `Glance ->
if output_conn <> None then
error_option_cannot_be_used_in_output_mode "glance" "-oc";
+ if output_password <> None then
+ error_option_cannot_be_used_in_output_mode "glance" "-op";
if output_storage <> None then
error_option_cannot_be_used_in_output_mode "glance" "-os";
if qemu_boot then
@@ -472,6 +478,8 @@ read the man page virt-v2v(1).
| `Not_set
| `Libvirt ->
+ if output_password <> None then
+ error_option_cannot_be_used_in_output_mode "libvirt" "-op";
let output_storage = Option.default "default" output_storage in
if qemu_boot then
error_option_cannot_be_used_in_output_mode "libvirt" "--qemu-boot";
@@ -481,6 +489,8 @@ read the man page virt-v2v(1).
output_format, output_alloc
| `Local ->
+ if output_password <> None then
+ error_option_cannot_be_used_in_output_mode "local" "-op";
let os =
match output_storage with
| None ->
@@ -500,6 +510,8 @@ read the man page virt-v2v(1).
error_option_cannot_be_used_in_output_mode "null" "-oc";
if output_format <> None then
error_option_cannot_be_used_in_output_mode "null" "-of";
+ if output_password <> None then
+ error_option_cannot_be_used_in_output_mode "null" "-op";
if output_storage <> None then
error_option_cannot_be_used_in_output_mode "null" "-os";
if qemu_boot then
@@ -509,6 +521,8 @@ read the man page virt-v2v(1).
Some "raw", Sparse
| `QEmu ->
+ if output_password <> None then
+ error_option_cannot_be_used_in_output_mode "qemu" "-op";
let os =
match output_storage with
| None ->
@@ -520,6 +534,8 @@ read the man page virt-v2v(1).
output_format, output_alloc
| `RHV ->
+ if output_password <> None then
+ error_option_cannot_be_used_in_output_mode "rhv" "-op";
let os =
match output_storage with
| None ->
@@ -531,6 +547,8 @@ read the man page virt-v2v(1).
output_format, output_alloc
| `VDSM ->
+ if output_password <> None then
+ error_option_cannot_be_used_in_output_mode "vdsm" "-op";
let os =
match output_storage with
| None ->
diff --git a/v2v/test-v2v-docs.sh b/v2v/test-v2v-docs.sh
index 5d034c465..0e3bd916a 100755
--- a/v2v/test-v2v-docs.sh
+++ b/v2v/test-v2v-docs.sh
@@ -22,4 +22,4 @@ $TEST_FUNCTIONS
skip_if_skipped
$top_srcdir/podcheck.pl virt-v2v.pod virt-v2v \
- --ignore=--debug-overlay,--ic,--if,--it,--no-trim,--oa,--oc,--of,--on,--os,--vmtype
+ --ignore=--debug-overlay,--ic,--if,--it,--no-trim,--oa,--oc,--of,--on,--op,--os,--vmtype
diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod
index 0ea5fa97f..00ba45555 100644
--- a/v2v/virt-v2v.pod
+++ b/v2v/virt-v2v.pod
@@ -569,6 +569,13 @@ If not specified, then the input format is used.
Rename the guest when converting it. If this option is not used then
the output name is the same as the input name.
+=item B<-op> file
+
+Supply a file containing a password to be used when connecting to the
+target hypervisor. Note the file should contain the whole password,
+B<without any trailing newline>, and for security the file should have
+mode C<0600> so that others cannot read it.
+
=item B<-os> storage
The location of the storage for the converted guest.
--
2.21.0

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@ -0,0 +1,35 @@
From 311d8dff12b8079b7eb9d6d2d917a9c6883928a4 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Thu, 22 Mar 2018 10:28:36 +0000
Subject: [PATCH] v2v: cmdline: Move definition to before its only use.
(cherry picked from commit 3167ce1f91667de4c4fe1885bb33c06ee6fa38c5)
---
v2v/cmdline.ml | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/v2v/cmdline.ml b/v2v/cmdline.ml
index 2a067741e..a83fcbae0 100644
--- a/v2v/cmdline.ml
+++ b/v2v/cmdline.ml
@@ -81,7 +81,6 @@ let parse_cmdline () =
let set_vdsm_compat s = vdsm_compat := s in
let vdsm_ovf_flavour = ref Create_ovf.RHVExportStorageDomain in
- let ovf_flavours_str = String.concat "|" Create_ovf.ovf_flavours in
let set_vdsm_ovf_flavour arg =
vdsm_ovf_flavour := Create_ovf.ovf_flavour_of_string arg in
@@ -183,7 +182,8 @@ let parse_cmdline () =
let i_options =
String.concat "|" (Modules_list.input_modules ())
and o_options =
- String.concat "|" (Modules_list.output_modules ()) in
+ String.concat "|" (Modules_list.output_modules ())
+ and ovf_flavours_str = String.concat "|" Create_ovf.ovf_flavours in
let argspec = [
[ S 'b'; L"bridge" ], Getopt.String ("in:out", add_bridge),
--
2.21.0

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247
SOURCES/0010-v2v-OVF-write-ovirt-id-attribute-for-the-OS-in-OVirt.patch Normal file
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@ -0,0 +1,247 @@
From 1b4c00a3ec7c0618e8557e1e71d5782527a94828 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Wed, 4 Apr 2018 18:18:32 +0200
Subject: [PATCH] v2v: OVF: write ovirt:id attribute for the OS in OVirt
flavour
When writing the OVF in OVirt flavour, add a ovirt:id attribute to the
OperatingSystemSection tag: this attribute represents the numeric value
of the ostype ID, which is ignored by oVirt when parsing OVFs in API
mode.
(cherry picked from commit 593a19cc86cfa8f24c66518c8ba21222550b066a)
---
v2v/create_ovf.ml | 202 +++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 201 insertions(+), 1 deletion(-)
diff --git a/v2v/create_ovf.ml b/v2v/create_ovf.ml
index 0e07afea8..730ab64b4 100644
--- a/v2v/create_ovf.ml
+++ b/v2v/create_ovf.ml
@@ -242,6 +242,203 @@ and get_ostype = function
typ distro major minor arch product;
"Unassigned"
+(* Determine the ovirt:id attribute from libguestfs inspection.
+ * See ovirt-engine sources, file:
+ * packaging/conf/osinfo-defaults.properties
+ * and also:
+ * https://bugzilla.redhat.com/show_bug.cgi?id=1219857#c9
+ *)
+and get_ovirt_osid = function
+ | { i_type = "linux"; i_distro = ("rhel"|"centos"); i_major_version = 3;
+ i_arch = "i386" } ->
+ 9
+
+ | { i_type = "linux"; i_distro = ("rhel"|"centos"); i_major_version = 3;
+ i_arch = "x86_64" } ->
+ 15
+
+ | { i_type = "linux"; i_distro = ("rhel"|"centos"); i_major_version = 4;
+ i_arch = "i386" } ->
+ 8
+
+ | { i_type = "linux"; i_distro = ("rhel"|"centos"); i_major_version = 4;
+ i_arch = "x86_64" } ->
+ 14
+
+ | { i_type = "linux"; i_distro = ("rhel"|"centos"); i_major_version = 5;
+ i_arch = "i386" } ->
+ 7
+
+ | { i_type = "linux"; i_distro = ("rhel"|"centos"); i_major_version = 5;
+ i_arch = "x86_64" } ->
+ 13
+
+ | { i_type = "linux"; i_distro = ("rhel"|"centos"); i_major_version = 6;
+ i_arch = "i386" } ->
+ 18
+
+ | { i_type = "linux"; i_distro = ("rhel"|"centos"); i_major_version = 6;
+ i_arch = "x86_64" } ->
+ 19
+
+ | { i_type = "linux"; i_distro = ("rhel"|"centos"); i_major_version = 6;
+ i_minor_version = min; i_arch = ("ppc64"|"ppc64le") } when min >= 9 ->
+ 1007
+
+ | { i_type = "linux"; i_distro = ("rhel"|"centos"); i_major_version = 6;
+ i_arch = ("ppc64"|"ppc64le") } ->
+ 1003
+
+ | { i_type = "linux"; i_distro = ("rhel"|"centos"); i_major_version = 7;
+ i_arch = "x86_64" } ->
+ 24
+
+ | { i_type = "linux"; i_distro = ("rhel"|"centos"); i_major_version = 7;
+ i_arch = ("ppc64"|"ppc64le") } ->
+ 1006
+
+ | { i_type = "linux"; i_distro = ("rhel"|"centos"); i_major_version = 7;
+ i_arch = "s390x" } ->
+ 2003
+
+ | { i_type = "linux"; i_distro = "sles"; i_major_version = maj;
+ i_arch = "x86_64" } when maj >= 11 ->
+ 1193
+
+ | { i_type = "linux"; i_distro = "sles"; i_major_version = maj;
+ i_arch = ("ppc64"|"ppc64le") } when maj >= 11 ->
+ 1004
+
+ | { i_type = "linux"; i_distro = "sles"; i_major_version = maj;
+ i_arch = "s390x" } when maj >= 12 ->
+ 2004
+
+ (* Only Debian 7 is available, so use it for any 7+ version. *)
+ | { i_type = "linux"; i_distro = "debian"; i_major_version = v }
+ when v >= 7 ->
+ 1300
+
+ (* Only Ubuntu 12.04 to 14.04 are available, so use them starting
+ * from 12.04, and 14.04 for anything after it.
+ *)
+ | { i_type = "linux"; i_distro = "ubuntu"; i_major_version = v;
+ i_arch = ("ppc64"|"ppc64le") } when v >= 14 ->
+ 1005
+
+ | { i_type = "linux"; i_distro = "ubuntu"; i_major_version = v;
+ i_arch = "s390x" } when v >= 16 ->
+ 2005
+
+ | { i_type = "linux"; i_distro = "ubuntu"; i_major_version = v }
+ when v >= 14 ->
+ 1256
+
+ | { i_type = "linux"; i_distro = "ubuntu"; i_major_version = 12;
+ i_minor_version = 4 } ->
+ 1252
+
+ | { i_type = "linux"; i_distro = "ubuntu"; i_major_version = 12;
+ i_minor_version = 10 } ->
+ 1253
+
+ | { i_type = "linux"; i_distro = "ubuntu"; i_major_version = 13;
+ i_minor_version = 4 } ->
+ 1254
+
+ | { i_type = "linux"; i_distro = "ubuntu"; i_major_version = 13;
+ i_minor_version = 10 } ->
+ 1255
+
+ | { i_type = "linux"; i_arch = ("ppc64"|"ppc64le") } ->
+ 1002
+
+ | { i_type = "linux"; i_arch = "s390x" } ->
+ 2002
+
+ | { i_type = "linux" } ->
+ 5
+
+ | { i_type = "windows"; i_major_version = 5; i_minor_version = 1 } ->
+ 1 (* no architecture differentiation of XP on RHV *)
+
+ | { i_type = "windows"; i_major_version = 5; i_minor_version = 2;
+ i_product_name = product } when String.find product "XP" >= 0 ->
+ 1 (* no architecture differentiation of XP on RHV *)
+
+ | { i_type = "windows"; i_major_version = 5; i_minor_version = 2;
+ i_arch = "i386" } ->
+ 3
+
+ | { i_type = "windows"; i_major_version = 5; i_minor_version = 2;
+ i_arch = "x86_64" } ->
+ 10
+
+ | { i_type = "windows"; i_major_version = 6; i_minor_version = 0;
+ i_arch = "i386" } ->
+ 4
+
+ | { i_type = "windows"; i_major_version = 6; i_minor_version = 0;
+ i_arch = "x86_64" } ->
+ 16
+
+ | { i_type = "windows"; i_major_version = 6; i_minor_version = 1;
+ i_arch = "i386" } ->
+ 11
+
+ | { i_type = "windows"; i_major_version = 6; i_minor_version = 1;
+ i_arch = "x86_64"; i_product_variant = "Client" } ->
+ 12
+
+ | { i_type = "windows"; i_major_version = 6; i_minor_version = 1;
+ i_arch = "x86_64" } ->
+ 17
+
+ | { i_type = "windows"; i_major_version = 6; i_minor_version = 2;
+ i_arch = "i386" } ->
+ 20
+
+ | { i_type = "windows"; i_major_version = 6; i_minor_version = 2;
+ i_arch = "x86_64"; i_product_variant = "Client" } ->
+ 21
+
+ | { i_type = "windows"; i_major_version = 6; i_minor_version = 2;
+ i_arch = "x86_64" } ->
+ 23
+
+ (* Treat Windows 8.1 client like Windows 8. See:
+ * https://bugzilla.redhat.com/show_bug.cgi?id=1309580#c4
+ *)
+ | { i_type = "windows"; i_major_version = 6; i_minor_version = 3;
+ i_arch = "i386"; i_product_variant = "Client" } ->
+ 20
+
+ | { i_type = "windows"; i_major_version = 6; i_minor_version = 3;
+ i_arch = "x86_64"; i_product_variant = "Client" } ->
+ 21
+
+ | { i_type = "windows"; i_major_version = 6; i_minor_version = 3;
+ i_arch = "x86_64" } ->
+ 23
+
+ | { i_type = "windows"; i_major_version = 10; i_minor_version = 0;
+ i_arch = "i386" } ->
+ 26
+
+ | { i_type = "windows"; i_major_version = 10; i_minor_version = 0;
+ i_arch = "x86_64"; i_product_variant = "Client" } ->
+ 27
+
+ | { i_type = "windows"; i_major_version = 10; i_minor_version = 0;
+ i_arch = "x86_64" } ->
+ 29
+
+ | { i_type = typ; i_distro = distro;
+ i_major_version = major; i_minor_version = minor; i_arch = arch;
+ i_product_name = product } ->
+ warning (f_"unknown guest operating system: %s %s %d.%d %s (%s)")
+ typ distro major minor arch product;
+ 0
+
(* Set the <Origin/> element based on the source hypervisor.
* https://bugzilla.redhat.com/show_bug.cgi?id=1342398#c6
* https://gerrit.ovirt.org/#/c/59147/
@@ -321,6 +518,7 @@ let rec create_ovf source targets guestcaps inspect
"xmlns:vssd", "http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_VirtualSystemSettingData";
"xmlns:xsi", "http://www.w3.org/2001/XMLSchema-instance";
"xmlns:ovf", "http://schemas.dmtf.org/ovf/envelope/1/";
+ "xmlns:ovirt", "http://www.ovirt.org/ovf";
"ovf:version", "0.9"
] [
Comment generated_by;
@@ -383,8 +581,10 @@ let rec create_ovf source targets guestcaps inspect
] in
(match ovf_flavour with
| OVirt ->
+ let ovirt_osid = get_ovirt_osid inspect in
e "OperatingSystemSection" ["ovf:id", vm_uuid;
- "ovf:required", "false"]
+ "ovf:required", "false";
+ "ovirt:id", string_of_int ovirt_osid]
osinfo_subnodes
| RHVExportStorageDomain ->
e "Section" ["ovf:id", vm_uuid; "ovf:required", "false";
--
2.21.0

32
SOURCES/0011-v2v-OVF-fix-ovf-id-for-VirtualSystem-in-OVirt-flavou.patch Normal file
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@ -0,0 +1,32 @@
From b96a2119b20f204661fa2165aea3c6c2b84e23de Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Thu, 5 Apr 2018 10:28:17 +0200
Subject: [PATCH] v2v: OVF: fix ovf:id for VirtualSystem in OVirt flavour
When writing the OVF in OVirt flavour, write the actual UUID of the
VM as ovf:id attribute for <VirtualSystem>, instead of a dummy value.
Suggested by Arik Hadas in
https://www.redhat.com/archives/libguestfs/2018-April/msg00005.html
(cherry picked from commit 9dce43931a19510be1b6d21ce67d14a4136ce241)
---
v2v/create_ovf.ml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/v2v/create_ovf.ml b/v2v/create_ovf.ml
index 730ab64b4..b1ab8df3f 100644
--- a/v2v/create_ovf.ml
+++ b/v2v/create_ovf.ml
@@ -688,7 +688,7 @@ let rec create_ovf source targets guestcaps inspect
(match ovf_flavour with
| OVirt ->
- e "VirtualSystem" ["ovf:id", "out"] !content_subnodes
+ e "VirtualSystem" ["ovf:id", vm_uuid] !content_subnodes
| RHVExportStorageDomain ->
e "Content" ["ovf:id", "out"; "xsi:type", "ovf:VirtualSystem_Type"]
!content_subnodes
--
2.21.0

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28
SOURCES/0013-v2v-refer-to-the-right-embed-script-in-EXTRA_DIST.patch Normal file
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@ -0,0 +1,28 @@
From 2648e807faaa94c080c33b8a0d70c078339c59f8 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Fri, 20 Apr 2018 13:00:56 +0200
Subject: [PATCH] v2v: refer to the right embed script in EXTRA_DIST
Fixes commit cc04573927cca97de60d544d37467e67c25867a7.
(cherry picked from commit cf49fe100338aeac281c7cbcdfe743177ceb0606)
---
v2v/Makefile.am | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/v2v/Makefile.am b/v2v/Makefile.am
index 694a64573..3a0c80f44 100644
--- a/v2v/Makefile.am
+++ b/v2v/Makefile.am
@@ -31,7 +31,7 @@ EXTRA_DIST = \
$(SOURCES_MLI) $(SOURCES_ML) $(SOURCES_C) \
copy_to_local.ml \
copy_to_local.mli \
- embed-code.sh \
+ embed.sh \
rhv-upload-createvm.py \
rhv-upload-plugin.py \
rhv-upload-precheck.py \
--
2.21.0

84
SOURCES/0014-v2v-o-rhv-upload-Don-t-require-of-raw-parameter.patch Normal file
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@ -0,0 +1,84 @@
From 2e9cc6b2307668f330d11384bba63b70160d3e42 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Fri, 20 Apr 2018 11:48:47 +0100
Subject: [PATCH] =?UTF-8?q?v2v:=20-o=20rhv-upload:=20Don't=20require=20?=
=?UTF-8?q?=E2=80=98-of=20raw=E2=80=99=20parameter.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Because we checked the limitation of raw+sparse during command line
processing, it had the effect of forcing you to use ‘-of raw’ even if
the input was already in raw format. Move the checking to the output
mode to avoid this.
Fixes commit cc04573927cca97de60d544d37467e67c25867a7.
(cherry picked from commit b3769afaece360b8a2095e3d8a7a934d351c3ade)
---
v2v/cmdline.ml | 5 -----
v2v/output_rhv_upload.ml | 18 +++++++++++++++++-
2 files changed, 17 insertions(+), 6 deletions(-)
diff --git a/v2v/cmdline.ml b/v2v/cmdline.ml
index 9b1348c37..97d4f4377 100644
--- a/v2v/cmdline.ml
+++ b/v2v/cmdline.ml
@@ -586,11 +586,6 @@ read the man page virt-v2v(1).
| None ->
error (f_"-o rhv-upload: use ‘-oc’ to point to the oVirt or RHV server REST API URL, which is usually https://servername/ovirt-engine/api")
| Some oc -> oc in
- (* Output format / sparse must currently be raw+sparse. We can
- * change this in future. See TODO file for details. XXX
- *)
- if output_alloc <> Sparse || output_format <> Some "raw" then
- error (f_"-o rhv-upload: currently you must use ‘-of raw’ and you cannot use ‘-oa preallocated’ with this output mode. These restrictions will be loosened in a future version.");
(* In theory we could make the password optional in future. *)
let output_password =
match output_password with
diff --git a/v2v/output_rhv_upload.ml b/v2v/output_rhv_upload.ml
index 129461242..dc0d96d53 100644
--- a/v2v/output_rhv_upload.ml
+++ b/v2v/output_rhv_upload.ml
@@ -169,6 +169,19 @@ See also \"OUTPUT TO RHV\" in the virt-v2v(1) manual.")
error (f_"nbdkit was compiled without SELinux support. You will have to recompile nbdkit with libselinux-devel installed, or else set SELinux to Permissive mode while doing the conversion.")
in
+ (* Output format/sparse must be raw/sparse. We may be able to
+ * lift this limitation in future, but it requires changes on the
+ * RHV side. See TODO file for details. XXX
+ *)
+ let error_current_limitation required_param =
+ error (f_"rhv-upload: currently you must use ‘%s’. This restriction will be loosened in a future version.") required_param
+ in
+
+ let error_unless_output_alloc_sparse () =
+ if output_alloc <> Sparse then
+ error_current_limitation "-oa sparse"
+ in
+
(* JSON parameters which are invariant between disks. *)
let json_params = [
"verbose", JSON.Bool (verbose ());
@@ -220,6 +233,7 @@ object
error_unless_python_binary_on_path ();
error_unless_nbdkit_working ();
error_unless_nbdkit_python3_working ();
+ error_unless_output_alloc_sparse ();
if have_selinux then
error_unless_nbdkit_compiled_with_selinux ()
@@ -260,7 +274,9 @@ object
let disk_format =
match t.target_format with
- | ("raw" | "qcow2") as fmt -> fmt
+ | "raw" as fmt -> fmt
+ | "qcow2" ->
+ error_current_limitation "-of raw"
| _ ->
error (f_"rhv-upload: -of %s: Only output format ‘raw’ or ‘qcow2’ is supported. If the input is in a different format then force one of these output formats by adding either ‘-of raw’ or ‘-of qcow2’ on the command line.")
t.target_format in
--
2.21.0

31
SOURCES/0015-v2v-o-rhv-upload-install-RHV-tools-RHBZ-1561828.patch Normal file
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@ -0,0 +1,31 @@
From 1ddbe89dbc3877e6135e13413f97ee30a12c8e72 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1=C5=A1=20Golembiovsk=C3=BD?= <tgolembi@redhat.com>
Date: Sun, 22 Apr 2018 22:57:55 +0200
Subject: [PATCH] v2v: -o rhv-upload: install RHV tools (RHBZ#1561828).
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Signed-off-by: Tomáš Golembiovský <tgolembi@redhat.com>
(cherry picked from commit f3f00d3f9c6464aa31e3091bdee1191ef15512c6)
---
v2v/output_rhv_upload.ml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/v2v/output_rhv_upload.ml b/v2v/output_rhv_upload.ml
index dc0d96d53..0152b8d5a 100644
--- a/v2v/output_rhv_upload.ml
+++ b/v2v/output_rhv_upload.ml
@@ -247,6 +247,9 @@ object
method supported_firmware = [ TargetBIOS ]
+ (* rhev-apt.exe will be installed (if available). *)
+ method install_rhev_apt = true
+
method prepare_targets source targets =
let output_name = source.s_name in
let json_params =
--
2.21.0

30
SOURCES/0016-v2v-Map-Windows-Server-2012-R2-x86-64-to-ovirt-ID-25.patch Normal file
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@ -0,0 +1,30 @@
From c2570c81e8c3dffadbcfa5c857a38ae858745f9e Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Tue, 1 May 2018 11:30:11 +0100
Subject: [PATCH] v2v: Map Windows Server 2012 R2 x86-64 to ovirt ID 25.
Thanks: Michal Skrivanek
Fixes commit 593a19cc86cfa8f24c66518c8ba21222550b066a.
(cherry picked from commit c6e89299299f1f620437ac3d05a1f0f12de0f208)
---
v2v/create_ovf.ml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/v2v/create_ovf.ml b/v2v/create_ovf.ml
index b1ab8df3f..b3beb1eba 100644
--- a/v2v/create_ovf.ml
+++ b/v2v/create_ovf.ml
@@ -418,7 +418,7 @@ and get_ovirt_osid = function
| { i_type = "windows"; i_major_version = 6; i_minor_version = 3;
i_arch = "x86_64" } ->
- 23
+ 25
| { i_type = "windows"; i_major_version = 10; i_minor_version = 0;
i_arch = "i386" } ->
--
2.21.0

54
SOURCES/0017-v2v-fix-build-rules-for-output_rhv_upload_-_source.m.patch Normal file
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@ -0,0 +1,54 @@
From b31fcaf9879b9f4fe36a19e439895a867a1fbc72 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Tue, 22 May 2018 17:24:18 +0200
Subject: [PATCH] v2v: fix build rules for output_rhv_upload_*_source.ml files
Use the $(srcdir) variable where needed, to make sure it builds also
with srcdir != builddir.
Furthermore, make sure that the OCaml dependencies calculation depend on
the generated output_rhv_upload_*_source.ml files, otherwise there will
be incomplete OCaml rules for them in the generated .depend.
Fixes commit cc04573927cca97de60d544d37467e67c25867a7.
(cherry picked from commit a4e3b7c0598370d8d068b21909da95b6031eb688)
---
v2v/Makefile.am | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/v2v/Makefile.am b/v2v/Makefile.am
index 3a0c80f44..7de050b06 100644
--- a/v2v/Makefile.am
+++ b/v2v/Makefile.am
@@ -143,12 +143,12 @@ SOURCES_C = \
# These files are generated and contain rhv-upload-*.py embedded as an
# OCaml string.
-output_rhv_upload_createvm_source.ml: rhv-upload-createvm.py
- ./embed.sh code $^ $@
-output_rhv_upload_plugin_source.ml: rhv-upload-plugin.py
- ./embed.sh code $^ $@
-output_rhv_upload_precheck_source.ml: rhv-upload-precheck.py
- ./embed.sh code $^ $@
+output_rhv_upload_createvm_source.ml: $(srcdir)/rhv-upload-createvm.py
+ $(srcdir)/embed.sh code $^ $@
+output_rhv_upload_plugin_source.ml: $(srcdir)/rhv-upload-plugin.py
+ $(srcdir)/embed.sh code $^ $@
+output_rhv_upload_precheck_source.ml: $(srcdir)/rhv-upload-precheck.py
+ $(srcdir)/embed.sh code $^ $@
if HAVE_OCAML
@@ -575,7 +575,7 @@ v2v_unit_tests_LINK = \
$(v2v_unit_tests_THEOBJECTS) -o $@
# Dependencies.
-.depend: $(srcdir)/*.mli $(srcdir)/*.ml
+.depend: $(srcdir)/*.mli $(srcdir)/*.ml output_rhv_upload_createvm_source.ml output_rhv_upload_plugin_source.ml output_rhv_upload_precheck_source.ml
$(top_builddir)/ocaml-dep.sh $^
-include .depend
--
2.21.0

37
SOURCES/0018-v2v-fix-rhevexp-typo-in-documentation.patch Normal file
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@ -0,0 +1,37 @@
From bd2afb6e11b107aa7f158136ff6d4fb24732b2bf Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Tue, 29 May 2018 06:49:23 +0200
Subject: [PATCH] v2v: fix "rhevexp" typo in documentation
Spotted by Ming Xie.
(cherry picked from commit c021ac5e64053052a392762aaff9c8ed73fc2082)
---
v2v/virt-v2v.pod | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod
index 2d2f8cfd3..f012ea533 100644
--- a/v2v/virt-v2v.pod
+++ b/v2v/virt-v2v.pod
@@ -728,7 +728,7 @@ Currently there are two possible flavours:
=over 4
-=item rhevexp
+=item rhvexp
The OVF format used in RHV export storage domain.
@@ -738,7 +738,7 @@ The OVF format understood by oVirt REST API.
=back
-For backward compatibility the default is I<rhevexp>, but this may change in
+For backward compatibility the default is I<rhvexp>, but this may change in
the future.
=item B<-op> file
--
2.21.0

66
SOURCES/0019-v2v-add-and-use-Create_ovf.ovf_flavour_to_string.patch Normal file
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@ -0,0 +1,66 @@
From 973810a232b2f2a33425d28287e0ec77c483279a Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Tue, 29 May 2018 07:04:50 +0200
Subject: [PATCH] v2v: add and use Create_ovf.ovf_flavour_to_string
Add an helper to convert an OVF flavour to string, and use it in
-o vdsm to print the actual value of the vdsm-ovf-flavour option.
Thanks to Ming Xie.
(cherry picked from commit c0da02f90d9b52413c24dd9dae61662ad033cc16)
---
v2v/create_ovf.ml | 4 ++++
v2v/create_ovf.mli | 3 +++
v2v/output_vdsm.ml | 5 +++--
3 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/v2v/create_ovf.ml b/v2v/create_ovf.ml
index b3beb1eba..9e0c772fd 100644
--- a/v2v/create_ovf.ml
+++ b/v2v/create_ovf.ml
@@ -40,6 +40,10 @@ let ovf_flavour_of_string = function
| "rhvexp" -> RHVExportStorageDomain
| flav -> invalid_arg flav
+let ovf_flavour_to_string = function
+ | OVirt -> "ovirt"
+ | RHVExportStorageDomain -> "rhvexp"
+
(* We set the creation time to be the same for all dates in
* all metadata files. All dates in OVF are UTC.
*)
diff --git a/v2v/create_ovf.mli b/v2v/create_ovf.mli
index 2d80660e3..8200b76f9 100644
--- a/v2v/create_ovf.mli
+++ b/v2v/create_ovf.mli
@@ -29,6 +29,9 @@ val ovf_flavours : string list
valid flavour. *)
val ovf_flavour_of_string : string -> ovf_flavour
+(** Convert an OVF flavour to its string representation. *)
+val ovf_flavour_to_string : ovf_flavour -> string
+
(** Create OVF and related files for RHV.
The format for RHV export storage domain is described in:
diff --git a/v2v/output_vdsm.ml b/v2v/output_vdsm.ml
index 92b3fd122..9a1b748bc 100644
--- a/v2v/output_vdsm.ml
+++ b/v2v/output_vdsm.ml
@@ -118,9 +118,10 @@ object
| "0.10" -> "" (* currently this is the default, so don't print it *)
| s -> sprintf " -oo vdsm-compat=%s" s)
(match vdsm_options.ovf_flavour with
- | Create_ovf.OVirt -> "-oo vdsm-ovf-flavour=ovf"
(* currently this is the default, so don't print it *)
- | Create_ovf.RHVExportStorageDomain -> "")
+ | Create_ovf.RHVExportStorageDomain -> ""
+ | flav -> sprintf "-oo vdsm-ovf-flavour=%s"
+ (Create_ovf.ovf_flavour_to_string flav))
method supported_firmware = [ TargetBIOS ]
--
2.21.0

42
SOURCES/0020-v2v-o-rhv-upload-Set-inactivity-timeout-RHBZ-1586198.patch Normal file
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@ -0,0 +1,42 @@
From e61cbd740b84eb78a1ffc52223e4f1cc3202c978 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Tue, 5 Jun 2018 19:09:43 +0100
Subject: [PATCH] v2v: -o rhv-upload: Set inactivity timeout (RHBZ#1586198).
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
This increases the inactivity timeout for transfers from the default
(60 seconds in oVirt < 4.2.3, 600 seconds in >= 4.2.3), up to 1 hour,
so that we should never hit it for ordinary transfers.
Note this requires oVirt >= 4.2.3. The corresponding oVirt fix was
https://bugzilla.redhat.com/1563278
I also replaced the deprecated ‘image’ parameter with ‘disk’.
Thanks: Nir Soffer, Daniel Erez.
(cherry picked from commit f25404c65f8e078a3ca5bd5a1ab91343edd22506)
---
v2v/rhv-upload-plugin.py | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/v2v/rhv-upload-plugin.py b/v2v/rhv-upload-plugin.py
index 791c9e7d2..b4557b83c 100644
--- a/v2v/rhv-upload-plugin.py
+++ b/v2v/rhv-upload-plugin.py
@@ -123,9 +123,8 @@ def open(readonly):
# Create a new image transfer.
transfer = transfers_service.add(
types.ImageTransfer(
- image = types.Image(
- id = disk.id
- )
+ disk = types.Disk(id = disk.id),
+ inactivity_timeout = 3600,
)
)
debug("transfer.id = %r" % transfer.id)
--
2.21.0

136
SOURCES/0021-New-API-inspect_get_osinfo.patch Normal file
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@ -0,0 +1,136 @@
From 24aef5baa9725e26efd37fa78b83f98629d77eba Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Wed, 21 Feb 2018 17:33:28 +0100
Subject: [PATCH] New API: inspect_get_osinfo
Try to guess the possible osinfo-db short ID for the specified OS.
Related to: https://bugzilla.redhat.com/show_bug.cgi?id=1544842
(cherry picked from commit 286b88891c2288fb7f64c9538296599ece04bcb1)
---
generator/actions_inspection.ml | 14 ++++++
lib/Makefile.am | 1 +
lib/inspect-osinfo.c | 75 +++++++++++++++++++++++++++++++++
3 files changed, 90 insertions(+)
create mode 100644 lib/inspect-osinfo.c
diff --git a/generator/actions_inspection.ml b/generator/actions_inspection.ml
index 0ac282435..ff5083114 100644
--- a/generator/actions_inspection.ml
+++ b/generator/actions_inspection.ml
@@ -770,4 +770,18 @@ advice before using trademarks in applications.
=back" };
+ { defaults with
+ name = "inspect_get_osinfo"; added = (1, 39, 1);
+ style = RString (RPlainString, "id"), [String (Mountable, "root")], [];
+ shortdesc = "get a possible osinfo short ID corresponding to this operating system";
+ longdesc = "\
+This function returns a possible short ID for libosinfo corresponding
+to the guest.
+
+I<Note:> The returned ID is only a guess by libguestfs, and nothing
+ensures that it actually exists in osinfo-db.
+
+If no ID could not be determined, then the string C<unknown> is
+returned." };
+
]
diff --git a/lib/Makefile.am b/lib/Makefile.am
index d075174d9..742b182cc 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -95,6 +95,7 @@ libguestfs_la_SOURCES = \
info.c \
inspect-apps.c \
inspect-icon.c \
+ inspect-osinfo.c \
journal.c \
launch.c \
launch-direct.c \
diff --git a/lib/inspect-osinfo.c b/lib/inspect-osinfo.c
new file mode 100644
index 000000000..816d317f1
--- /dev/null
+++ b/lib/inspect-osinfo.c
@@ -0,0 +1,75 @@
+/* libguestfs
+ * Copyright (C) 2018 Red Hat Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <config.h>
+
+#include "guestfs.h"
+#include "guestfs-internal.h"
+#include "guestfs-internal-actions.h"
+
+char *
+guestfs_impl_inspect_get_osinfo (guestfs_h *g, const char *root)
+{
+ CLEANUP_FREE char *type = NULL;
+ CLEANUP_FREE char *distro = NULL;
+ int major, minor;
+
+ type = guestfs_inspect_get_type (g, root);
+ if (!type)
+ return NULL;
+ distro = guestfs_inspect_get_distro (g, root);
+ if (!distro)
+ return NULL;
+ major = guestfs_inspect_get_major_version (g, root);
+ minor = guestfs_inspect_get_minor_version (g, root);
+
+ if (STREQ (type, "linux")) {
+ if (STREQ (distro, "centos")) {
+ if (major >= 7)
+ return safe_asprintf (g, "%s%d.0", distro, major);
+ else if (major == 6)
+ return safe_asprintf (g, "%s%d.%d", distro, major, minor);
+ }
+ else if (STREQ (distro, "debian")) {
+ if (major >= 4)
+ return safe_asprintf (g, "%s%d", distro, major);
+ }
+ else if (STREQ (distro, "fedora") || STREQ (distro, "mageia"))
+ return safe_asprintf (g, "%s%d", distro, major);
+ else if (STREQ (distro, "sles")) {
+ if (minor == 0)
+ return safe_asprintf (g, "%s%d", distro, major);
+ else
+ return safe_asprintf (g, "%s%dsp%d", distro, major, minor);
+ }
+ else if (STREQ (distro, "ubuntu"))
+ return safe_asprintf (g, "%s%d.%02d", distro, major, minor);
+
+ if (major > 0 || minor > 0)
+ return safe_asprintf (g, "%s%d.%d", distro, major, minor);
+ }
+ else if (STREQ (type, "freebsd") || STREQ (type, "netbsd") || STREQ (type, "openbsd"))
+ return safe_asprintf (g, "%s%d.%d", distro, major, minor);
+ else if (STREQ (type, "dos")) {
+ if (STREQ (distro, "msdos"))
+ return safe_strdup (g, "msdos6.22");
+ }
+
+ /* No ID could be guessed, return "unknown". */
+ return safe_strdup (g, "unknown");
+}
--
2.21.0

99
SOURCES/0022-inspector-show-the-per-OS-osinfo-guess-RHBZ-1544842.patch Normal file
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@ -0,0 +1,99 @@
From ee00f39eea1c97c5fcb9948b30586c9c106356d7 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Wed, 21 Feb 2018 17:37:30 +0100
Subject: [PATCH] inspector: show the per-OS osinfo guess (RHBZ#1544842)
Output also the osinfo guess for each OS in the generated XML output;
adapt the RNG schema, and the test data to it.
(cherry picked from commit 2f8ec91fc1f3e81c8fb81d45849bc7462ee13642)
---
inspector/expected-coreos.img.xml | 1 +
inspector/expected-debian.img.xml | 1 +
inspector/expected-fedora.img.xml | 1 +
inspector/expected-ubuntu.img.xml | 1 +
inspector/inspector.c | 7 +++++++
inspector/virt-inspector.rng | 1 +
6 files changed, 12 insertions(+)
diff --git a/inspector/expected-coreos.img.xml b/inspector/expected-coreos.img.xml
index e4a5d1134..0cdfba6e6 100644
--- a/inspector/expected-coreos.img.xml
+++ b/inspector/expected-coreos.img.xml
@@ -8,6 +8,7 @@
<major_version>899</major_version>
<minor_version>13</minor_version>
<hostname>coreos.invalid</hostname>
+ <osinfo>coreos899.13</osinfo>
<mountpoints>
<mountpoint dev="/dev/sda5">/</mountpoint>
<mountpoint dev="/dev/sda3">/usr</mountpoint>
diff --git a/inspector/expected-debian.img.xml b/inspector/expected-debian.img.xml
index 37ecfa049..6583dc262 100644
--- a/inspector/expected-debian.img.xml
+++ b/inspector/expected-debian.img.xml
@@ -11,6 +11,7 @@
<package_format>deb</package_format>
<package_management>apt</package_management>
<hostname>debian.invalid</hostname>
+ <osinfo>debian5</osinfo>
<mountpoints>
<mountpoint dev="/dev/debian/root">/</mountpoint>
<mountpoint dev="/dev/debian/usr">/usr</mountpoint>
diff --git a/inspector/expected-fedora.img.xml b/inspector/expected-fedora.img.xml
index 8d40e8cb7..df6060a73 100644
--- a/inspector/expected-fedora.img.xml
+++ b/inspector/expected-fedora.img.xml
@@ -11,6 +11,7 @@
<package_format>rpm</package_format>
<package_management>yum</package_management>
<hostname>fedora.invalid</hostname>
+ <osinfo>fedora14</osinfo>
<mountpoints>
<mountpoint dev="/dev/VG/Root">/</mountpoint>
<mountpoint dev="/dev/sda1">/boot</mountpoint>
diff --git a/inspector/expected-ubuntu.img.xml b/inspector/expected-ubuntu.img.xml
index c19c14cd5..4ebcd76d6 100644
--- a/inspector/expected-ubuntu.img.xml
+++ b/inspector/expected-ubuntu.img.xml
@@ -11,6 +11,7 @@
<package_format>deb</package_format>
<package_management>apt</package_management>
<hostname>ubuntu.invalid</hostname>
+ <osinfo>ubuntu10.10</osinfo>
<mountpoints>
<mountpoint dev="/dev/sda2">/</mountpoint>
<mountpoint dev="/dev/sda1">/boot</mountpoint>
diff --git a/inspector/inspector.c b/inspector/inspector.c
index d608b1b63..5075a8f04 100644
--- a/inspector/inspector.c
+++ b/inspector/inspector.c
@@ -443,6 +443,13 @@ output_root (xmlTextWriterPtr xo, char *root)
BAD_CAST str));
free (str);
+ str = guestfs_inspect_get_osinfo (g, root);
+ if (!str) exit (EXIT_FAILURE);
+ if (STRNEQ (str, "unknown"))
+ XMLERROR (-1,
+ xmlTextWriterWriteElement (xo, BAD_CAST "osinfo", BAD_CAST str));
+ free (str);
+
output_mountpoints (xo, root);
output_filesystems (xo, root);
diff --git a/inspector/virt-inspector.rng b/inspector/virt-inspector.rng
index 314785202..1e3a58af8 100644
--- a/inspector/virt-inspector.rng
+++ b/inspector/virt-inspector.rng
@@ -38,6 +38,7 @@
<optional><ref name="ospackageformat"/></optional>
<optional><ref name="ospackagemanagement"/></optional>
<optional><element name="hostname"><text/></element></optional>
+ <optional><element name="osinfo"><text/></element></optional>
<ref name="mountpoints"/>
<ref name="filesystems"/>
--
2.21.0

90
SOURCES/0023-v2v-o-rhv-upload-Optimize-http-request-sending.patch Normal file
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@ -0,0 +1,90 @@
From 5917bdc15f3b2e0c96ba5a9860cd36f968a28ec2 Mon Sep 17 00:00:00 2001
From: Nir Soffer <nirsof@gmail.com>
Date: Thu, 14 Jun 2018 21:16:01 +0300
Subject: [PATCH] v2v: -o rhv-upload: Optimize http request sending
When sending request with small or no payload, it is simpler and
possibly more efficient to use the high level HTTPSConnection.request(),
instead of the lower level APIs.
The only reason to use the lower level APIs is to avoid copying the
payload, or on python 2, to use a bigger buffer size when streaming a
file-like object.
(cherry picked from commit 77a412c0a1cd0e303a072fc5088c8f3bfed36583)
---
v2v/rhv-upload-plugin.py | 35 ++++++++++++++++-------------------
1 file changed, 16 insertions(+), 19 deletions(-)
diff --git a/v2v/rhv-upload-plugin.py b/v2v/rhv-upload-plugin.py
index b4557b83c..9ad354b84 100644
--- a/v2v/rhv-upload-plugin.py
+++ b/v2v/rhv-upload-plugin.py
@@ -237,12 +237,12 @@ def pread(h, count, offset):
transfer = h['transfer']
transfer_service = h['transfer_service']
- http.putrequest("GET", h['path'])
+ headers = {"Range", "bytes=%d-%d" % (offset, offset+count-1)}
# Authorization is only needed for old imageio.
if h['needs_auth']:
- http.putheader("Authorization", transfer.signed_ticket)
- http.putheader("Range", "bytes=%d-%d" % (offset, offset+count-1))
- http.endheaders()
+ headers["Authorization"] = transfer.signed_ticket
+
+ http.request("GET", h['path'], headers=headers)
r = http.getresponse()
# 206 = HTTP Partial Content.
@@ -297,11 +297,10 @@ def zero(h, count, offset, may_trim):
'size': count,
'flush': False}).encode()
- http.putrequest("PATCH", h['path'])
- http.putheader("Content-Type", "application/json")
- http.putheader("Content-Length", len(buf))
- http.endheaders()
- http.send(buf)
+ headers = {"Content-Type": "application/json",
+ "Content-Length": str(len(buf))}
+
+ http.request("PATCH", h['path'], body=buf, headers=headers)
r = http.getresponse()
if r.status != 200:
@@ -349,11 +348,10 @@ def trim(h, count, offset):
'size': count,
'flush': False}).encode()
- http.putrequest("PATCH", h['path'])
- http.putheader("Content-Type", "application/json")
- http.putheader("Content-Length", len(buf))
- http.endheaders()
- http.send(buf)
+ headers = {"Content-Type": "application/json",
+ "Content-Length": str(len(buf))}
+
+ http.request("PATCH", h['path'], body=buf, headers=headers)
r = http.getresponse()
if r.status != 200:
@@ -370,11 +368,10 @@ def flush(h):
# Construct the JSON request for flushing.
buf = json.dumps({'op': "flush"}).encode()
- http.putrequest("PATCH", h['path'])
- http.putheader("Content-Type", "application/json")
- http.putheader("Content-Length", len(buf))
- http.endheaders()
- http.send(buf)
+ headers = {"Content-Type": "application/json",
+ "Content-Length": str(len(buf))}
+
+ http.request("PATCH", h['path'], body=buf, headers=headers)
r = http.getresponse()
if r.status != 200:
--
2.21.0

153
SOURCES/0024-v2v-o-rhv-upload-Log-full-imageio-response-on-failur.patch Normal file
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@ -0,0 +1,153 @@
From c2ed35e2bc17bcacf333626b21cd6796d4d8d6cf Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Tue, 5 Jun 2018 13:27:43 +0100
Subject: [PATCH] v2v: -o rhv-upload: Log full imageio response on failure.
Thanks: Nir Soffer
(cherry picked from commit 831a75cd11c5a87e40fccdadcb62353f6a4d5a72)
---
v2v/rhv-upload-plugin.py | 69 ++++++++++++++++++++++++----------------
1 file changed, 42 insertions(+), 27 deletions(-)
diff --git a/v2v/rhv-upload-plugin.py b/v2v/rhv-upload-plugin.py
index 9ad354b84..7c5084efd 100644
--- a/v2v/rhv-upload-plugin.py
+++ b/v2v/rhv-upload-plugin.py
@@ -227,6 +227,32 @@ def can_flush(h):
def get_size(h):
return params['disk_size']
+# Any unexpected HTTP response status from the server will end up
+# calling this function which logs the full error, pauses the
+# transfer, sets the failed state, and raises a RuntimeError
+# exception.
+def request_failed(h, r, msg):
+ # Setting the failed flag in the handle causes the disk to be
+ # cleaned up on close.
+ h['failed'] = True
+ h['transfer_service'].pause()
+
+ status = r.status
+ reason = r.reason
+ try:
+ body = r.read()
+ except EnvironmentError as e:
+ body = "(Unable to read response body: %s)" % e
+
+ # Log the full error if we're verbose.
+ debug("unexpected response from imageio server:")
+ debug(msg)
+ debug("%d: %s" % (status, reason))
+ debug(body)
+
+ # Only a short error is included in the exception.
+ raise RuntimeError("%s: %d %s: %r", msg, status, reason, body[:200])
+
# For documentation see:
# https://github.com/oVirt/ovirt-imageio/blob/master/docs/random-io.md
# For examples of working code to read/write from the server, see:
@@ -247,16 +273,14 @@ def pread(h, count, offset):
r = http.getresponse()
# 206 = HTTP Partial Content.
if r.status != 206:
- h['transfer_service'].pause()
- h['failed'] = True
- raise RuntimeError("could not read sector (%d, %d): %d: %s" %
- (offset, count, r.status, r.reason))
+ request_failed(h, r,
+ "could not read sector offset %d size %d" %
+ (offset, count))
return r.read()
def pwrite(h, buf, offset):
http = h['http']
transfer = h['transfer']
- transfer_service = h['transfer_service']
count = len(buf)
h['highestwrite'] = max(h['highestwrite'], offset+count)
@@ -274,15 +298,13 @@ def pwrite(h, buf, offset):
r = http.getresponse()
if r.status != 200:
- transfer_service.pause()
- h['failed'] = True
- raise RuntimeError("could not write sector (%d, %d): %d: %s" %
- (offset, count, r.status, r.reason))
+ request_failed(h, r,
+ "could not write sector offset %d size %d" %
+ (offset, count))
def zero(h, count, offset, may_trim):
http = h['http']
transfer = h['transfer']
- transfer_service = h['transfer_service']
# Unlike the trim and flush calls, there is no 'can_zero' method
# so nbdkit could call this even if the server doesn't support
@@ -304,10 +326,9 @@ def zero(h, count, offset, may_trim):
r = http.getresponse()
if r.status != 200:
- transfer_service.pause()
- h['failed'] = True
- raise RuntimeError("could not zero sector (%d, %d): %d: %s" %
- (offset, count, r.status, r.reason))
+ request_failed(h, r,
+ "could not zero sector offset %d size %d" %
+ (offset, count))
def emulate_zero(h, count, offset):
# qemu-img convert starts by trying to zero/trim the whole device.
@@ -332,15 +353,13 @@ def emulate_zero(h, count, offset):
r = http.getresponse()
if r.status != 200:
- transfer_service.pause()
- h['failed'] = True
- raise RuntimeError("could not write zeroes (%d, %d): %d: %s" %
- (offset, count, r.status, r.reason))
+ request_failed(h, r,
+ "could not write zeroes offset %d size %d" %
+ (offset, count))
def trim(h, count, offset):
http = h['http']
transfer = h['transfer']
- transfer_service = h['transfer_service']
# Construct the JSON request for trimming.
buf = json.dumps({'op': "trim",
@@ -355,15 +374,13 @@ def trim(h, count, offset):
r = http.getresponse()
if r.status != 200:
- transfer_service.pause()
- h['failed'] = True
- raise RuntimeError("could not trim sector (%d, %d): %d: %s" %
- (offset, count, r.status, r.reason))
+ request_failed(h, r,
+ "could not trim sector offset %d size %d" %
+ (offset, count))
def flush(h):
http = h['http']
transfer = h['transfer']
- transfer_service = h['transfer_service']
# Construct the JSON request for flushing.
buf = json.dumps({'op': "flush"}).encode()
@@ -375,9 +392,7 @@ def flush(h):
r = http.getresponse()
if r.status != 200:
- transfer_service.pause()
- h['failed'] = True
- raise RuntimeError("could not flush: %d: %s" % (r.status, r.reason))
+ request_failed(h, r, "could not flush")
def delete_disk_on_failure(h):
disk_service = h['disk_service']
--
2.21.0

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@ -0,0 +1,112 @@
From 6cd873ff9a6ba6fed0534a253148b4daf48f0190 Mon Sep 17 00:00:00 2001
From: Nir Soffer <nirsof@gmail.com>
Date: Mon, 25 Jun 2018 19:22:13 +0300
Subject: [PATCH] v2v: rvh-upload-plugin: Always read the response
Python manual warns[1]:
Note that you must have read the whole response before you can send
a new request to the server.
The reason for this warning is exposed only when the server is using
keep alive connections. When the response is not read, sending a new
request will fail with:
httplib.ResponseNotReady
Even if Content-Length was 0 or the request has no content. The failure
looks like this when using --verbose:
nbdkit: python[1]: debug: zero count=33554432 offset=0 may_trim=1 fua=0
nbdkit: python[1]: debug: zero count=33554432 offset=33554432 may_trim=1 fua=0
nbdkit: python[1]: error: /home/nsoffer/src/libguestfs/tmp/rhvupload.Au2B5I/rhv-upload-plugin.py: zero: error: Request-sent
nbdkit: python[1]: debug: sending error reply: Input/output error
qemu-img: error writing zeroes at offset 0: Input/output error
Change all requests to read the whole response.
Tested with imageio patch supporting keep alive connections:
https://gerrit.ovirt.org/#/c/92296/
[1] https://docs.python.org/3.8/library/http.client.html#http.client.HTTPConnection.getresponse
(cherry picked from commit f4e0a8342dbeb2c779c76e1807a37b24a0c96feb)
---
v2v/rhv-upload-plugin.py | 15 ++++++++++++++-
1 file changed, 14 insertions(+), 1 deletion(-)
diff --git a/v2v/rhv-upload-plugin.py b/v2v/rhv-upload-plugin.py
index 7c5084efd..2eec375f7 100644
--- a/v2v/rhv-upload-plugin.py
+++ b/v2v/rhv-upload-plugin.py
@@ -197,11 +197,13 @@ def get_options(h):
http.endheaders()
r = http.getresponse()
+ data = r.read()
+
if r.status == 200:
# New imageio never needs authentication.
h['needs_auth'] = False
- j = json.loads(r.read())
+ j = json.loads(data)
h['can_zero'] = "zero" in j['features']
h['can_trim'] = "trim" in j['features']
h['can_flush'] = "flush" in j['features']
@@ -276,6 +278,7 @@ def pread(h, count, offset):
request_failed(h, r,
"could not read sector offset %d size %d" %
(offset, count))
+
return r.read()
def pwrite(h, buf, offset):
@@ -302,6 +305,8 @@ def pwrite(h, buf, offset):
"could not write sector offset %d size %d" %
(offset, count))
+ r.read()
+
def zero(h, count, offset, may_trim):
http = h['http']
transfer = h['transfer']
@@ -330,6 +335,8 @@ def zero(h, count, offset, may_trim):
"could not zero sector offset %d size %d" %
(offset, count))
+ r.read()
+
def emulate_zero(h, count, offset):
# qemu-img convert starts by trying to zero/trim the whole device.
# Since we've just created a new disk it's safe to ignore these
@@ -357,6 +364,8 @@ def emulate_zero(h, count, offset):
"could not write zeroes offset %d size %d" %
(offset, count))
+ r.read()
+
def trim(h, count, offset):
http = h['http']
transfer = h['transfer']
@@ -378,6 +387,8 @@ def trim(h, count, offset):
"could not trim sector offset %d size %d" %
(offset, count))
+ r.read()
+
def flush(h):
http = h['http']
transfer = h['transfer']
@@ -394,6 +405,8 @@ def flush(h):
if r.status != 200:
request_failed(h, r, "could not flush")
+ r.read()
+
def delete_disk_on_failure(h):
disk_service = h['disk_service']
disk_service.remove()
--
2.21.0

35
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@ -0,0 +1,35 @@
From 47fd85a883892e2070a2287cc9411896645ab3bf Mon Sep 17 00:00:00 2001
From: Nir Soffer <nirsof@gmail.com>
Date: Mon, 25 Jun 2018 20:56:52 +0300
Subject: [PATCH] v2v: rhv-upload-plugin: Fix name error
"http" and "transfer" variables were missing in emulate_zero, so the
code would fail with NameError. This can happen only when communicating
with old imageio versions not supporting the "zero" feature.
Testing with qemu-img 2.12 show that we never send emulated zero request
because of the highestwrite mechanism, but it can break with older
qemu-img-rhev used on RHEL.
(cherry picked from commit 0ae61ce99c351f9cda598016fb55ccc50313df67)
---
v2v/rhv-upload-plugin.py | 3 +++
1 file changed, 3 insertions(+)
diff --git a/v2v/rhv-upload-plugin.py b/v2v/rhv-upload-plugin.py
index 2eec375f7..10887c031 100644
--- a/v2v/rhv-upload-plugin.py
+++ b/v2v/rhv-upload-plugin.py
@@ -338,6 +338,9 @@ def zero(h, count, offset, may_trim):
r.read()
def emulate_zero(h, count, offset):
+ http = h['http']
+ transfer = h['transfer']
+
# qemu-img convert starts by trying to zero/trim the whole device.
# Since we've just created a new disk it's safe to ignore these
# requests as long as they are smaller than the highest write seen.
--
2.21.0

52
SOURCES/0027-v2v-rhv-upload-plugin-Remove-unused-variables.patch Normal file
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@ -0,0 +1,52 @@
From 6e683fa651864a04a1c4e2a326d84cfc9330d706 Mon Sep 17 00:00:00 2001
From: Nir Soffer <nirsof@gmail.com>
Date: Tue, 26 Jun 2018 01:43:01 +0300
Subject: [PATCH] v2v: rhv-upload-plugin: Remove unused variables
Remove some instances of "transfer" and "transfer_service" that are not
used in current code.
(cherry picked from commit 32ab53cecd78ee5c140f17e5792710698627d265)
---
v2v/rhv-upload-plugin.py | 4 ----
1 file changed, 4 deletions(-)
diff --git a/v2v/rhv-upload-plugin.py b/v2v/rhv-upload-plugin.py
index 10887c031..5c036c46a 100644
--- a/v2v/rhv-upload-plugin.py
+++ b/v2v/rhv-upload-plugin.py
@@ -263,7 +263,6 @@ def request_failed(h, r, msg):
def pread(h, count, offset):
http = h['http']
transfer = h['transfer']
- transfer_service = h['transfer_service']
headers = {"Range", "bytes=%d-%d" % (offset, offset+count-1)}
# Authorization is only needed for old imageio.
@@ -309,7 +308,6 @@ def pwrite(h, buf, offset):
def zero(h, count, offset, may_trim):
http = h['http']
- transfer = h['transfer']
# Unlike the trim and flush calls, there is no 'can_zero' method
# so nbdkit could call this even if the server doesn't support
@@ -371,7 +369,6 @@ def emulate_zero(h, count, offset):
def trim(h, count, offset):
http = h['http']
- transfer = h['transfer']
# Construct the JSON request for trimming.
buf = json.dumps({'op': "trim",
@@ -394,7 +391,6 @@ def trim(h, count, offset):
def flush(h):
http = h['http']
- transfer = h['transfer']
# Construct the JSON request for flushing.
buf = json.dumps({'op': "flush"}).encode()
--
2.21.0

122
SOURCES/0028-v2v-o-rhv-upload-Always-fetch-server-options-when-op.patch Normal file
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@ -0,0 +1,122 @@
From 1d2058c08b9eff607127d199b574273100e9ba55 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Tue, 19 Jun 2018 18:02:21 +0100
Subject: [PATCH] v2v: -o rhv-upload: Always fetch server options when opening
the connection.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Previously we lazily requested the server options in the can_*
callbacks. The can_* callbacks are always called by nbdkit straight
after open, so this just adds complexity for no benefit. This change
simply makes the code always fetch the server options during the open
callback.
This is — functionally at least — mostly just refactoring. However I
also added a useful debug message so we can see what features the
imageio server is offering.
(cherry picked from commit a1e1f6ec887c2a7973612d2edf7066fd3194ba0b)
---
v2v/rhv-upload-plugin.py | 63 +++++++++++++++++++---------------------
1 file changed, 30 insertions(+), 33 deletions(-)
diff --git a/v2v/rhv-upload-plugin.py b/v2v/rhv-upload-plugin.py
index 5c036c46a..f215eaecf 100644
--- a/v2v/rhv-upload-plugin.py
+++ b/v2v/rhv-upload-plugin.py
@@ -165,34 +165,13 @@ def open(readonly):
context = context
)
- # Save everything we need to make requests in the handle.
- return {
- 'can_flush': False,
- 'can_trim': False,
- 'can_zero': False,
- 'connection': connection,
- 'disk': disk,
- 'disk_service': disk_service,
- 'failed': False,
- 'got_options': False,
- 'highestwrite': 0,
- 'http': http,
- 'needs_auth': not params['rhv_direct'],
- 'path': destination_url.path,
- 'transfer': transfer,
- 'transfer_service': transfer_service,
- }
+ # The first request is to fetch the features of the server.
+ needs_auth = not params['rhv_direct']
+ can_flush = False
+ can_trim = False
+ can_zero = False
-# Can we issue zero, trim or flush requests?
-def get_options(h):
- if h['got_options']:
- return
- h['got_options'] = True
-
- http = h['http']
- transfer = h['transfer']
-
- http.putrequest("OPTIONS", h['path'])
+ http.putrequest("OPTIONS", destination_url.path)
http.putheader("Authorization", transfer.signed_ticket)
http.endheaders()
@@ -201,12 +180,12 @@ def get_options(h):
if r.status == 200:
# New imageio never needs authentication.
- h['needs_auth'] = False
+ needs_auth = False
j = json.loads(data)
- h['can_zero'] = "zero" in j['features']
- h['can_trim'] = "trim" in j['features']
- h['can_flush'] = "flush" in j['features']
+ can_flush = "flush" in j['features']
+ can_trim = "trim" in j['features']
+ can_zero = "zero" in j['features']
# Old imageio servers returned either 405 Method Not Allowed or
# 204 No Content (with an empty body). If we see that we leave
@@ -218,12 +197,30 @@ def get_options(h):
raise RuntimeError("could not use OPTIONS request: %d: %s" %
(r.status, r.reason))
+ debug("imageio features: flush=%r trim=%r zero=%r" %
+ (can_flush, can_trim, can_zero))
+
+ # Save everything we need to make requests in the handle.
+ return {
+ 'can_flush': can_flush,
+ 'can_trim': can_trim,
+ 'can_zero': can_zero,
+ 'connection': connection,
+ 'disk': disk,
+ 'disk_service': disk_service,
+ 'failed': False,
+ 'highestwrite': 0,
+ 'http': http,
+ 'needs_auth': needs_auth,
+ 'path': destination_url.path,
+ 'transfer': transfer,
+ 'transfer_service': transfer_service,
+ }
+
def can_trim(h):
- get_options(h)
return h['can_trim']
def can_flush(h):
- get_options(h)
return h['can_flush']
def get_size(h):
--
2.21.0

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SOURCES/0029-v2v-o-rhv-upload-Use-Unix-domain-socket-to-access-im.patch Normal file
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@ -0,0 +1,141 @@
From db7e06935bfd20e02110549371a5174e68a45cf0 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Mon, 18 Jun 2018 15:34:37 +0100
Subject: [PATCH] v2v: -o rhv-upload: Use Unix domain socket to access imageio
(RHBZ#1588088).
In the case where virt-v2v runs on the same server as the imageio
daemon that we are talking to, it may be possible to optimize access
using a Unix domain socket.
This is only an optimization. If it fails or if we're not running on
the same server it will fall back to the usual HTTPS over TCP
connection.
Thanks: Nir Soffer, Daniel Erez.
(cherry picked from commit b7a2e6270d53200d2df471c36a1fb2b46db8bbac)
---
v2v/rhv-upload-plugin.py | 61 ++++++++++++++++++++++++++++++++++++++--
1 file changed, 58 insertions(+), 3 deletions(-)
diff --git a/v2v/rhv-upload-plugin.py b/v2v/rhv-upload-plugin.py
index f215eaecf..8805e3552 100644
--- a/v2v/rhv-upload-plugin.py
+++ b/v2v/rhv-upload-plugin.py
@@ -19,11 +19,12 @@
import builtins
import json
import logging
+import socket
import ssl
import sys
import time
-from http.client import HTTPSConnection
+from http.client import HTTPSConnection, HTTPConnection
from urllib.parse import urlparse
import ovirtsdk4 as sdk
@@ -56,6 +57,28 @@ def debug(s):
print(s, file=sys.stderr)
sys.stderr.flush()
+def find_host(connection):
+ """Return the current host object or None."""
+ try:
+ with builtins.open("/etc/vdsm/vdsm.id") as f:
+ vdsm_id = f.readline().strip()
+ except Exception as e:
+ return None
+ debug("hw_id = %r" % vdsm_id)
+
+ hosts_service = connection.system_service().hosts_service()
+ hosts = hosts_service.list(
+ search="hw_id=%s" % vdsm_id,
+ case_sensitive=False,
+ )
+ if len(hosts) == 0:
+ return None
+
+ host = hosts[0]
+ debug("host.id = %r" % host.id)
+
+ return types.Host(id = host.id)
+
def open(readonly):
# Parse out the username from the output_conn URL.
parsed = urlparse(params['output_conn'])
@@ -121,9 +144,11 @@ def open(readonly):
transfers_service = system_service.image_transfers_service()
# Create a new image transfer.
+ host = find_host(connection)
transfer = transfers_service.add(
types.ImageTransfer(
disk = types.Disk(id = disk.id),
+ host = host,
inactivity_timeout = 3600,
)
)
@@ -170,6 +195,7 @@ def open(readonly):
can_flush = False
can_trim = False
can_zero = False
+ unix_socket = None
http.putrequest("OPTIONS", destination_url.path)
http.putheader("Authorization", transfer.signed_ticket)
@@ -186,6 +212,7 @@ def open(readonly):
can_flush = "flush" in j['features']
can_trim = "trim" in j['features']
can_zero = "zero" in j['features']
+ unix_socket = j.get('unix_socket')
# Old imageio servers returned either 405 Method Not Allowed or
# 204 No Content (with an empty body). If we see that we leave
@@ -197,8 +224,17 @@ def open(readonly):
raise RuntimeError("could not use OPTIONS request: %d: %s" %
(r.status, r.reason))
- debug("imageio features: flush=%r trim=%r zero=%r" %
- (can_flush, can_trim, can_zero))
+ debug("imageio features: flush=%r trim=%r zero=%r unix_socket=%r" %
+ (can_flush, can_trim, can_zero, unix_socket))
+
+ # If we are connected to imageio on the local host and the
+ # transfer features a unix_socket then we can reconnect to that.
+ if host is not None and unix_socket is not None:
+ try:
+ http = UnixHTTPConnection(unix_socket)
+ debug("optimizing connection using unix socket %r" % unix_socket)
+ except:
+ pass
# Save everything we need to make requests in the handle.
return {
@@ -463,3 +499,22 @@ def close(h):
raise
connection.close()
+
+# Modify http.client.HTTPConnection to work over a Unix domain socket.
+# Derived from uhttplib written by Erik van Zijst under an MIT license.
+# (https://pypi.org/project/uhttplib/)
+# Ported to Python 3 by Irit Goihman.
+
+class UnsupportedError(Exception):
+ pass
+
+class UnixHTTPConnection(HTTPConnection):
+ def __init__(self, path, timeout=socket._GLOBAL_DEFAULT_TIMEOUT):
+ self.path = path
+ HTTPConnection.__init__(self, "localhost", timeout=timeout)
+
+ def connect(self):
+ self.sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
+ if self.timeout is not socket._GLOBAL_DEFAULT_TIMEOUT:
+ self.sock.settimeout(timeout)
+ self.sock.connect(self.path)
--
2.21.0

29
SOURCES/0030-v2v-improve-os-documentation-for-rhv-upload.patch Normal file
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@ -0,0 +1,29 @@
From da504873e18fc1414d670f318c10d5fb512e05dd Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Fri, 29 Jun 2018 12:58:33 +0200
Subject: [PATCH] v2v: improve -os documentation for rhv-upload
Thanks to: Ming Xie
(cherry picked from commit 8d33ff8ba415180dee8f1f91f3b4d16d72ec094e)
---
v2v/virt-v2v.pod | 3 +++
1 file changed, 3 insertions(+)
diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod
index f012ea533..893e47fb9 100644
--- a/v2v/virt-v2v.pod
+++ b/v2v/virt-v2v.pod
@@ -758,6 +758,9 @@ For I<-o libvirt>, this is a libvirt directory pool
For I<-o local> and I<-o qemu>, this is a directory name. The
directory must exist.
+For I<-o rhv-upload>, this is the name of the destination Storage
+Domain.
+
For I<-o rhv>, this can be an NFS path of the Export Storage Domain
of the form C<E<lt>hostE<gt>:E<lt>pathE<gt>>, eg:
--
2.21.0

69
SOURCES/0031-v2v-rhv-upload-plugin-Remove-unneeded-auth.patch Normal file
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@ -0,0 +1,69 @@
From a3e99c84e1aed2fc275be00292f86414c8d4432a Mon Sep 17 00:00:00 2001
From: Nir Soffer <nirsof@gmail.com>
Date: Fri, 29 Jun 2018 17:41:10 +0300
Subject: [PATCH] v2v: rhv-upload-plugin: Remove unneeded auth
Old imageio proxy was using Authorization header for GET and PUT
requests. Remove unneeded authorization when sending OPTIONS request.
Remove unneeded duplicated comments about authorization for old
imageio, and replace them with a comment when we set needs_auth.
(cherry picked from commit d5f36bacf9bb6d4d244184551792989906f60896)
---
v2v/rhv-upload-plugin.py | 12 +++++-------
1 file changed, 5 insertions(+), 7 deletions(-)
diff --git a/v2v/rhv-upload-plugin.py b/v2v/rhv-upload-plugin.py
index 8805e3552..f404bd758 100644
--- a/v2v/rhv-upload-plugin.py
+++ b/v2v/rhv-upload-plugin.py
@@ -191,16 +191,17 @@ def open(readonly):
)
# The first request is to fetch the features of the server.
+
+ # Authentication was needed only for GET and PUT requests when
+ # communicating with old imageio-proxy.
needs_auth = not params['rhv_direct']
+
can_flush = False
can_trim = False
can_zero = False
unix_socket = None
- http.putrequest("OPTIONS", destination_url.path)
- http.putheader("Authorization", transfer.signed_ticket)
- http.endheaders()
-
+ http.request("OPTIONS", destination_url.path)
r = http.getresponse()
data = r.read()
@@ -298,7 +299,6 @@ def pread(h, count, offset):
transfer = h['transfer']
headers = {"Range", "bytes=%d-%d" % (offset, offset+count-1)}
- # Authorization is only needed for old imageio.
if h['needs_auth']:
headers["Authorization"] = transfer.signed_ticket
@@ -321,7 +321,6 @@ def pwrite(h, buf, offset):
h['highestwrite'] = max(h['highestwrite'], offset+count)
http.putrequest("PUT", h['path'] + "?flush=n")
- # Authorization is only needed for old imageio.
if h['needs_auth']:
http.putheader("Authorization", transfer.signed_ticket)
# The oVirt server only uses the first part of the range, and the
@@ -378,7 +377,6 @@ def emulate_zero(h, count, offset):
# After that we must emulate them with writes.
if offset+count < h['highestwrite']:
http.putrequest("PUT", h['path'])
- # Authorization is only needed for old imageio.
if h['needs_auth']:
http.putheader("Authorization", transfer.signed_ticket)
http.putheader("Content-Range",
--
2.21.0

66
SOURCES/0032-v2v-rhv-upload-plugin-Improve-error-handling.patch Normal file
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@ -0,0 +1,66 @@
From 8aaf7d89ef8b686840d3683fb27c4746624088a5 Mon Sep 17 00:00:00 2001
From: Nir Soffer <nirsof@gmail.com>
Date: Sat, 30 Jun 2018 01:21:50 +0300
Subject: [PATCH] v2v: rhv-upload-plugin: Improve error handling
When optimizing the connection using unix socket, we handle these cases:
- The local host is not an oVirt host (no /etc/vdsm/vdsm.id).
- The local host is an oVirt host, but is not registered with engine.
- Creating UnixHTTPConnection() fails. Unlikely and probably a bug in
the plugin, but we can recover by using the https connection.
The current code handle these cases silently, making it harder to
understand why the unix socket optimization did no happen. Add debug
message to make this clear.
Also comment in the error handler why we take this path instead of
failing the operation.
(cherry picked from commit f5442d2f044b398efc992fb4d56c8d3096c781e6)
---
v2v/rhv-upload-plugin.py | 12 ++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/v2v/rhv-upload-plugin.py b/v2v/rhv-upload-plugin.py
index f404bd758..8e4052048 100644
--- a/v2v/rhv-upload-plugin.py
+++ b/v2v/rhv-upload-plugin.py
@@ -63,7 +63,10 @@ def find_host(connection):
with builtins.open("/etc/vdsm/vdsm.id") as f:
vdsm_id = f.readline().strip()
except Exception as e:
+ # This is most likely not an oVirt host.
+ debug("cannot read /etc/vdsm/vdsm.id, using any host: %s" % e)
return None
+
debug("hw_id = %r" % vdsm_id)
hosts_service = connection.system_service().hosts_service()
@@ -72,6 +75,8 @@ def find_host(connection):
case_sensitive=False,
)
if len(hosts) == 0:
+ # This oVirt host is not registered with engine.
+ debug("cannot find host with hw_id=%r, using any host" % vdsm_id)
return None
host = hosts[0]
@@ -233,9 +238,12 @@ def open(readonly):
if host is not None and unix_socket is not None:
try:
http = UnixHTTPConnection(unix_socket)
+ except Exception as e:
+ # Very unlikely failure, but we can recover by using the https
+ # connection.
+ debug("cannot create unix socket connection, using https: %s" % e)
+ else:
debug("optimizing connection using unix socket %r" % unix_socket)
- except:
- pass
# Save everything we need to make requests in the handle.
return {
--
2.21.0

32
SOURCES/0033-v2v-rhv-upload-plugin-Optimize-only-direct-upload.patch Normal file
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@ -0,0 +1,32 @@
From 7b5ec5a6478276cec587c7d6a64b9a1ab26447b2 Mon Sep 17 00:00:00 2001
From: Nir Soffer <nirsof@gmail.com>
Date: Sat, 30 Jun 2018 01:39:03 +0300
Subject: [PATCH] v2v: rhv-upload-plugin: Optimize only direct upload
The optimization to start the transfer on the local host makes sense
only when using the rhv-direct=true option. When using a proxy, let the
engine choose a host.
(cherry picked from commit 891b5a0ec0f320acec0f06b64159eaf3dfbbfeaf)
---
v2v/rhv-upload-plugin.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/v2v/rhv-upload-plugin.py b/v2v/rhv-upload-plugin.py
index 8e4052048..da309e288 100644
--- a/v2v/rhv-upload-plugin.py
+++ b/v2v/rhv-upload-plugin.py
@@ -148,8 +148,8 @@ def open(readonly):
# Get a reference to the transfer service.
transfers_service = system_service.image_transfers_service()
- # Create a new image transfer.
- host = find_host(connection)
+ # Create a new image transfer, using the local host is possible.
+ host = find_host(connection) if params['rhv_direct'] else None
transfer = transfers_service.add(
types.ImageTransfer(
disk = types.Disk(id = disk.id),
--
2.21.0

61
SOURCES/0034-v2v-rhv-plugin-find-suitable-host-RHBZ-1596810-RHBZ-.patch Normal file
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@ -0,0 +1,61 @@
From e1401de974b6ac6d3e6e94e774f24a9b74f806f2 Mon Sep 17 00:00:00 2001
From: Daniel Erez <derez@redhat.com>
Date: Thu, 5 Jul 2018 20:23:35 +0300
Subject: [PATCH] v2v: rhv plugin - find suitable host (RHBZ#1596810)
(RHBZ#1596851)
For direct upload, a suitable host must be in status 'Up'
and belong to the same datacenter as the created disk.
Added these criteria to the host search query.
(cherry picked from commit 4ed1bc5a79a77ad3a620b339f9ac2ecc8df6fd03)
---
v2v/rhv-upload-plugin.py | 28 ++++++++++++++++++++++++----
1 file changed, 24 insertions(+), 4 deletions(-)
diff --git a/v2v/rhv-upload-plugin.py b/v2v/rhv-upload-plugin.py
index da309e288..931fcfaa2 100644
--- a/v2v/rhv-upload-plugin.py
+++ b/v2v/rhv-upload-plugin.py
@@ -69,14 +69,34 @@ def find_host(connection):
debug("hw_id = %r" % vdsm_id)
- hosts_service = connection.system_service().hosts_service()
+ system_service = connection.system_service()
+ storage_name = params['output_storage']
+ data_centers = system_service.data_centers_service().list(
+ search='storage=%s' % storage_name,
+ case_sensitive=False,
+ )
+ if len(data_centers) == 0:
+ # The storage domain is not attached to a datacenter
+ # (shouldn't happen, would fail on disk creation).
+ debug("storange domain (%s) is not attached to a DC" % storage_name)
+ return None
+
+ datacenter = data_centers[0]
+ debug("datacenter = %s" % datacenter.name)
+
+ hosts_service = system_service.hosts_service()
hosts = hosts_service.list(
- search="hw_id=%s" % vdsm_id,
+ search="hw_id=%s and datacenter=%s and status=Up" % (vdsm_id, datacenter.name),
case_sensitive=False,
)
if len(hosts) == 0:
- # This oVirt host is not registered with engine.
- debug("cannot find host with hw_id=%r, using any host" % vdsm_id)
+ # Couldn't find a host that's fulfilling the following criteria:
+ # - 'hw_id' equals to 'vdsm_id'
+ # - Its status is 'Up'
+ # - Belongs to the storage domain's datacenter
+ debug("cannot find a running host with hw_id=%r, " \
+ "that belongs to datacenter '%s', " \
+ "using any host" % (vdsm_id, datacenter.name))
return None
host = hosts[0]
--
2.21.0

41
SOURCES/0035-v2v-change-QXL-ResourceType-in-OVirt-flavour-RHBZ-15.patch Normal file
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@ -0,0 +1,41 @@
From 77604b91ec01ddd7961e69b70727b8e8c6e4c50b Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Fri, 13 Jul 2018 13:24:07 +0200
Subject: [PATCH] v2v: change QXL ResourceType in OVirt flavour (RHBZ#1598715)
Due to a conflict with the IDs of the OVF standard, and the existing
implementation in ovirt-engine, the ID of QXL devices changed to a
different value.
As a consequence, change the ResourceType of QXL devices, but only in
OVirt flavour to avoid breaking vdsm mode.
See: https://bugzilla.redhat.com/show_bug.cgi?id=1598715#c5
(cherry picked from commit aa9e18f6d1fd503822dfd2124b92a2c67704c4c1)
---
v2v/create_ovf.ml | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/v2v/create_ovf.ml b/v2v/create_ovf.ml
index 9e0c772fd..5db239d66 100644
--- a/v2v/create_ovf.ml
+++ b/v2v/create_ovf.ml
@@ -643,10 +643,14 @@ let rec create_ovf source targets guestcaps inspect
* See RHBZ#1213701 and RHBZ#1211231 for the reasoning
* behind that.
*)
+ let qxl_resourcetype =
+ match ovf_flavour with
+ | OVirt -> 32768 (* RHBZ#1598715 *)
+ | RHVExportStorageDomain -> 20 in
e "Item" [] [
e "rasd:Caption" [] [PCData "Graphical Controller"];
e "rasd:InstanceId" [] [PCData (uuidgen ())];
- e "rasd:ResourceType" [] [PCData "20"];
+ e "rasd:ResourceType" [] [PCData (string_of_int qxl_resourcetype)];
e "Type" [] [PCData "video"];
e "rasd:VirtualQuantity" [] [PCData "1"];
e "rasd:Device" [] [PCData "qxl"];
--
2.21.0

40
SOURCES/0036-v2v-o-rhv-upload-check-for-ovirtsdk4-RHBZ-1601943.patch Normal file
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@ -0,0 +1,40 @@
From bb6b81861e72535f57bdc8e9a3457807f21ad28c Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Tue, 17 Jul 2018 17:12:38 +0200
Subject: [PATCH] v2v: -o rhv-upload: check for ovirtsdk4 (RHBZ#1601943)
Check earlier whether the ovirtsdk4 Python can be imported correctly,
to avoid errors later on during the migration.
---
v2v/output_rhv_upload.ml | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/v2v/output_rhv_upload.ml b/v2v/output_rhv_upload.ml
index 0152b8d5a..63fa2411a 100644
--- a/v2v/output_rhv_upload.ml
+++ b/v2v/output_rhv_upload.ml
@@ -126,6 +126,13 @@ class output_rhv_upload output_alloc output_conn
python3
in
+ (* Check that the 'ovirtsdk4' Python module is available. *)
+ let error_unless_ovirtsdk4_module_available () =
+ let res = run_command [ python3; "-c"; "import ovirtsdk4" ] in
+ if res <> 0 then
+ error (f_"the Python module ‘ovirtsdk4’ could not be loaded, is it installed? See previous messages for problems.")
+ in
+
(* Check that nbdkit is available and new enough. *)
let error_unless_nbdkit_working () =
if 0 <> Sys.command "nbdkit --version >/dev/null" then
@@ -231,6 +238,7 @@ object
method precheck () =
error_unless_python_binary_on_path ();
+ error_unless_ovirtsdk4_module_available ();
error_unless_nbdkit_working ();
error_unless_nbdkit_python3_working ();
error_unless_output_alloc_sparse ();
--
2.21.0

29
SOURCES/0037-v2v-rhv-plugin-fix-DC-search-string.patch Normal file
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@ -0,0 +1,29 @@
From c0f9ab66655ec5ca3f065357d6797d0061f04fe0 Mon Sep 17 00:00:00 2001
From: Daniel Erez <derez@redhat.com>
Date: Tue, 24 Jul 2018 19:16:10 +0300
Subject: [PATCH] v2v: rhv plugin - fix DC search string
Search for DC by 'storage.name=' to make it explicit.
I.e. "storage=" uses regex, so similar names can be
found in the search query. For example, searching for
a domain named FCSD, will find FCSD1 as well.
---
v2v/rhv-upload-plugin.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/v2v/rhv-upload-plugin.py b/v2v/rhv-upload-plugin.py
index 931fcfaa2..8274f1ee1 100644
--- a/v2v/rhv-upload-plugin.py
+++ b/v2v/rhv-upload-plugin.py
@@ -72,7 +72,7 @@ def find_host(connection):
system_service = connection.system_service()
storage_name = params['output_storage']
data_centers = system_service.data_centers_service().list(
- search='storage=%s' % storage_name,
+ search='storage.name=%s' % storage_name,
case_sensitive=False,
)
if len(data_centers) == 0:
--
2.21.0

35
SOURCES/0038-v2v-rhv-plugin-case-sensitive-search-queries.patch Normal file
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@ -0,0 +1,35 @@
From bc2ba2f47ba8a1f88ea6f3c14addd60e84423adf Mon Sep 17 00:00:00 2001
From: Daniel Erez <derez@redhat.com>
Date: Wed, 25 Jul 2018 11:24:33 +0300
Subject: [PATCH] v2v: rhv plugin - case-sensitive search queries
Changed both search queries to case-sensitive (to ensure an exact match).
---
v2v/rhv-upload-plugin.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/v2v/rhv-upload-plugin.py b/v2v/rhv-upload-plugin.py
index 8274f1ee1..4fad27fb8 100644
--- a/v2v/rhv-upload-plugin.py
+++ b/v2v/rhv-upload-plugin.py
@@ -73,7 +73,7 @@ def find_host(connection):
storage_name = params['output_storage']
data_centers = system_service.data_centers_service().list(
search='storage.name=%s' % storage_name,
- case_sensitive=False,
+ case_sensitive=True,
)
if len(data_centers) == 0:
# The storage domain is not attached to a datacenter
@@ -87,7 +87,7 @@ def find_host(connection):
hosts_service = system_service.hosts_service()
hosts = hosts_service.list(
search="hw_id=%s and datacenter=%s and status=Up" % (vdsm_id, datacenter.name),
- case_sensitive=False,
+ case_sensitive=True,
)
if len(hosts) == 0:
# Couldn't find a host that's fulfilling the following criteria:
--
2.21.0

44
SOURCES/0039-uefi-remove-last-references-to-kraxel-s-old-edk2-bui.patch Normal file
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@ -0,0 +1,44 @@
From 21cf4aaafb6088168d2f5c679477644c19116f3d Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Fri, 20 Apr 2018 15:27:04 +0200
Subject: [PATCH] uefi: remove last references to kraxel's old edk2 builds
Commit 889386f8c6088e57fd68f2bb6bf85f69ecfc6f6c removed most of them
already, so remove the last ones, and the supporting code.
---
generator/UEFI.ml | 6 ------
v2v/utils.ml | 1 -
2 files changed, 7 deletions(-)
diff --git a/generator/UEFI.ml b/generator/UEFI.ml
index daa78bdc9..bca3fa1ae 100644
--- a/generator/UEFI.ml
+++ b/generator/UEFI.ml
@@ -30,12 +30,6 @@ open Docstrings
(* Order is significant *within architectures only*. *)
let firmware = [
- "i386",
- "/usr/share/edk2.git/ovmf-ia32/OVMF_CODE-pure-efi.fd",
- None,
- "/usr/share/edk2.git/ovmf-ia32/OVMF_VARS-pure-efi.fd",
- [];
-
"x86_64",
"/usr/share/OVMF/OVMF_CODE.fd",
None,
diff --git a/v2v/utils.ml b/v2v/utils.ml
index e880001eb..67e2028f3 100644
--- a/v2v/utils.ml
+++ b/v2v/utils.ml
@@ -64,7 +64,6 @@ let find_uefi_firmware guest_arch =
let files =
(* The lists of firmware are actually defined in common/utils/uefi.c. *)
match guest_arch with
- | "i386" | "i486" | "i586" | "i686" -> Uefi.uefi_i386_firmware
| "x86_64" -> Uefi.uefi_x86_64_firmware
| "aarch64" -> Uefi.uefi_aarch64_firmware
| arch ->
--
2.21.0

38
SOURCES/0040-v2v-parse_libvirt_xml-handle-srN-CDROM-devices-RHBZ-.patch Normal file
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@ -0,0 +1,38 @@
From bb804081e9b5fc959b14d2e254d320cf5a658441 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Thu, 9 Aug 2018 15:01:37 +0200
Subject: [PATCH] v2v: parse_libvirt_xml: handle srN CDROM devices
(RHBZ#1612785)
This device naming is mostly written by virt-p2v, so get the slot from
it directly without using the drive_index "decoding" function.
(cherry picked from commit c9abaa3e96e7209595f0982c1f2f97e37f3369a6)
---
v2v/parse_libvirt_xml.ml | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/v2v/parse_libvirt_xml.ml b/v2v/parse_libvirt_xml.ml
index 03a201e77..44723014c 100644
--- a/v2v/parse_libvirt_xml.ml
+++ b/v2v/parse_libvirt_xml.ml
@@ -379,6 +379,16 @@ let parse_libvirt_xml ?conn xml =
let target_dev = xpath_string "target/@dev" in
match target_dev with
| None -> None
+ | Some dev when String.is_prefix dev "sr" ->
+ (* "srN" devices are found mostly in the physical XML written by
+ * virt-p2v.
+ *)
+ let name = String.sub dev 2 (String.length dev - 2) in
+ (try Some (int_of_string name)
+ with Failure _ ->
+ warning (f_"could not parse device name ‘%s’ from the source libvirt XML") dev;
+ None
+ )
| Some dev ->
let rec loop = function
| [] ->
--
2.21.0

43
SOURCES/0041-v2v-o-rhv-upload-Fix-error-message-disk-numbering-RH.patch Normal file
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@ -0,0 +1,43 @@
From 6f116349a2a02739e64a39ab2aeb23706fac188b Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Tue, 14 Aug 2018 12:50:07 +0100
Subject: [PATCH] v2v: -o rhv-upload: Fix error message disk numbering
(RHBZ#1615885).
The output method used the s_disk_id field assuming it was a unique,
monotonically increasing number counting from 0. However this is not
the case, the input method simply has to set s_disk_id to be unique
for each disk.
Fixes commit cc04573927cca97de60d544d37467e67c25867a7.
Thanks: Xiaodai Wang
(cherry picked from commit 90c9c12258fbb9a89d16f798725d16fe5bb3504c)
---
v2v/output_rhv_upload.ml | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/v2v/output_rhv_upload.ml b/v2v/output_rhv_upload.ml
index 63fa2411a..7dbd98a0d 100644
--- a/v2v/output_rhv_upload.ml
+++ b/v2v/output_rhv_upload.ml
@@ -383,13 +383,13 @@ If the messages above are not sufficient to diagnose the problem then add the
*)
let nr_disks = List.length targets in
let image_uuids =
- List.map (
- fun t ->
+ List.mapi (
+ fun i t ->
let id = t.target_overlay.ov_source.s_disk_id in
let diskid_file = diskid_file_of_id id in
if not (wait_for_file diskid_file finalization_timeout) then
error (f_"transfer of disk %d/%d failed, see earlier error messages")
- (id+1) nr_disks;
+ (i+1) nr_disks;
let diskid = read_whole_file diskid_file in
diskid
) targets in
--
2.21.0

30
SOURCES/0042-v2v-o-rhv-upload-Properly-replace-SD_UUID-in-OVF-RHB.patch Normal file
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@ -0,0 +1,30 @@
From 739ac1bc0f37c4bceb2e2eeed00f9320605aa641 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Tue, 7 Aug 2018 09:06:46 +0100
Subject: [PATCH] v2v: -o rhv-upload: Properly replace SD_UUID in OVF
(RHBZ#1612653).
The @SD_UUID@ pattern was not being replaced correctly.
Thanks: Daniel Erez.
(cherry picked from commit 389e165519c33b5234db50ea26dcb267321ee152)
---
v2v/rhv-upload-createvm.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/v2v/rhv-upload-createvm.py b/v2v/rhv-upload-createvm.py
index a34627ec8..1d0e8c95d 100644
--- a/v2v/rhv-upload-createvm.py
+++ b/v2v/rhv-upload-createvm.py
@@ -70,7 +70,7 @@ sds_service = system_service.storage_domains_service()
sd = sds_service.list(search=("name=%s" % params['output_storage']))[0]
sd_uuid = sd.id
-ovf.replace("@SD_UUID@", sd_uuid)
+ovf = ovf.replace("@SD_UUID@", sd_uuid)
vms_service = system_service.vms_service()
vm = vms_service.add(
--
2.21.0

28
SOURCES/0043-ppc64le-Don-t-use-cpu-parameter-under-any-circumstan.patch Normal file
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@ -0,0 +1,28 @@
From 8be6817e95dbdf826a6065751b4a3a000c78071c Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Tue, 28 Aug 2018 12:59:06 +0100
Subject: [PATCH] ppc64le: Don't use -cpu parameter under any circumstances
(RHBZ#1605071).
(cherry picked from commit 56318f0b5ffc287fed71cc7cdd2007dff2b8fb17)
---
lib/appliance-cpu.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/lib/appliance-cpu.c b/lib/appliance-cpu.c
index a6c1b0faf..fa1bae3f9 100644
--- a/lib/appliance-cpu.c
+++ b/lib/appliance-cpu.c
@@ -76,6 +76,9 @@ guestfs_int_get_cpu_model (int kvm)
return "host";
else
return "cortex-a57";
+#elif defined(__powerpc64__)
+ /* See discussion in https://bugzilla.redhat.com/show_bug.cgi?id=1605071 */
+ return NULL;
#else
/* On most architectures, it is faster to pass the CPU host model to
* the appliance, allowing maximum speed for things like checksums
--
2.21.0

108
SOURCES/0044-tools-Link-OCaml-programs-with-runtime-variant-_pic-.patch Normal file
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@ -0,0 +1,108 @@
From 81a9e4f428e9a2305a2ea8c576dadde60fa5a381 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Thu, 20 Sep 2018 12:42:59 +0100
Subject: [PATCH] tools: Link OCaml programs with -runtime-variant _pic if
available.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
OCaml has a small runtime which is statically linked into the virt
tools (providing things like GC and primitives). Since OCaml 4.03 it
has been possible to select variants of this runtime, one of which is
compiled with -fPIC, using ‘ocamlopt -runtime-variant _pic’.
This has performance implications on i686, but is relatively free on
other architectures. Since it (in theory) adds to the security of the
final binary this commit enables it whenever it is available.
(cherry picked from commit 09abb9c990f6e07b3577088522b8ad9fb439a80e)
---
.gitignore | 1 +
configure.ac | 2 ++
m4/guestfs-ocaml.m4 | 18 ++++++++++++++++++
ocaml-link.sh => ocaml-link.sh.in | 8 +++++++-
4 files changed, 28 insertions(+), 1 deletion(-)
rename ocaml-link.sh => ocaml-link.sh.in (88%)
diff --git a/.gitignore b/.gitignore
index af80e36d1..89b8baa17 100644
--- a/.gitignore
+++ b/.gitignore
@@ -410,6 +410,7 @@ Makefile.in
/make-fs/virt-make-fs.1
/missing
/ocaml-dep.sh
+/ocaml-link.sh
/ocaml/bindtests.bc
/ocaml/bindtests.opt
/ocaml/bindtests.ml
diff --git a/configure.ac b/configure.ac
index 4da3bd021..6c38406bb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -198,6 +198,8 @@ AC_CONFIG_FILES([installcheck.sh],
[chmod +x,-w installcheck.sh])
AC_CONFIG_FILES([ocaml-dep.sh],
[chmod +x,-w ocaml-dep.sh])
+AC_CONFIG_FILES([ocaml-link.sh],
+ [chmod +x,-w ocaml-link.sh])
AC_CONFIG_FILES([p2v/virt-p2v-make-disk],
[chmod +x,-w p2v/virt-p2v-make-disk])
AC_CONFIG_FILES([p2v/virt-p2v-make-kickstart],
diff --git a/m4/guestfs-ocaml.m4 b/m4/guestfs-ocaml.m4
index e08f40a02..fea11a334 100644
--- a/m4/guestfs-ocaml.m4
+++ b/m4/guestfs-ocaml.m4
@@ -59,6 +59,24 @@ AM_CONDITIONAL([HAVE_OCAMLOPT],
AM_CONDITIONAL([HAVE_OCAMLDOC],
[test "x$OCAMLDOC" != "xno"])
+dnl Check if ocamlc/ocamlopt -runtime-variant _pic works. It was
+dnl added in OCaml >= 4.03, but in theory might be disabled by
+dnl downstream distros.
+OCAML_RUNTIME_VARIANT_PIC_OPTION=""
+if test "x$OCAMLC" != "xno"; then
+ AC_MSG_CHECKING([if OCaml ‘-runtime-variant _pic’ works])
+ rm -f conftest.ml contest
+ echo 'print_endline "hello world"' > conftest.ml
+ if $OCAMLC conftest.ml -runtime-variant _pic -o conftest >&5 2>&5 ; then
+ AC_MSG_RESULT([yes])
+ OCAML_RUNTIME_VARIANT_PIC_OPTION="-runtime-variant _pic"
+ else
+ AC_MSG_RESULT([no])
+ fi
+ rm -f conftest.ml contest
+fi
+AC_SUBST([OCAML_RUNTIME_VARIANT_PIC_OPTION])
+
dnl Check if ocamldep has options -all and -one-line (not present in RHEL 6).
AC_MSG_CHECKING([if ocamldep has the ‘-all’ option])
if ocamldep -all >&AS_MESSAGE_LOG_FD 2>&1; then
diff --git a/ocaml-link.sh b/ocaml-link.sh.in
similarity index 88%
rename from ocaml-link.sh
rename to ocaml-link.sh.in
index 855637534..fbcc07951 100755
--- a/ocaml-link.sh
+++ b/ocaml-link.sh.in
@@ -1,4 +1,6 @@
#!/bin/bash -
+# Script used to link OCaml programs.
+# @configure_input@
# (C) Copyright 2015-2018 Red Hat Inc.
#
# This program is free software; you can redistribute it and/or modify
@@ -41,4 +43,8 @@ while true ; do
esac
done
-exec "$@" -linkpkg -cclib "${cclib}"
+# NB -cclib must come last.
+exec "$@" \
+ @OCAML_RUNTIME_VARIANT_PIC_OPTION@ \
+ -linkpkg \
+ -cclib "${cclib}"
--
2.21.0

328
SOURCES/0045-tools-Ensure-CFLAGS-and-LDFLAGS-are-passed-to-all-OC.patch Normal file
View File

@ -0,0 +1,328 @@
From 7423e43ec2cd27d52650a1caeb7c0576350e0a78 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Thu, 20 Sep 2018 12:59:44 +0100
Subject: [PATCH] tools: Ensure CFLAGS and LDFLAGS are passed to all OCaml
binaries (RHBZ#1624130).
After this commit, all annocheck errors are fixed except for:
Hardened: virt-get-kernel: MAYB: Gaps were detected in the annobin coverage. Run with -v to list.
After discussion with the annocheck maintainers this gap in coverage
(which corresponds to the OCaml runtime) seems to be caused either by
the runtime not being linked with the right flags, or might be a bug
in annocheck itself. In any case it's not something that can be
resolved within the scope of libguestfs.
(cherry picked from commit 34c23403c51a4d59d826c8045e06f9aabc2ceb16)
---
builder/Makefile.am | 2 +-
common/mlaugeas/Makefile.am | 2 +-
common/mlgettext/Makefile.am | 2 +-
common/mlpcre/Makefile.am | 2 +-
common/mlprogress/Makefile.am | 2 +-
common/mlstdutils/Makefile.am | 2 +-
common/mltools/Makefile.am | 2 +-
common/mlutils/Makefile.am | 2 +-
common/mlvisit/Makefile.am | 2 +-
common/mlxml/Makefile.am | 2 +-
customize/Makefile.am | 2 +-
daemon/Makefile.am | 2 +-
dib/Makefile.am | 2 +-
generator/Makefile.am | 2 +-
get-kernel/Makefile.am | 2 +-
ocaml-link.sh.in | 2 +-
ocaml/Makefile.am | 2 +-
resize/Makefile.am | 2 +-
sparsify/Makefile.am | 2 +-
sysprep/Makefile.am | 2 +-
v2v/Makefile.am | 2 +-
v2v/test-harness/Makefile.am | 2 +-
22 files changed, 22 insertions(+), 22 deletions(-)
diff --git a/builder/Makefile.am b/builder/Makefile.am
index c7b50778a..a30a229b2 100644
--- a/builder/Makefile.am
+++ b/builder/Makefile.am
@@ -215,7 +215,7 @@ OCAMLCLIBS = \
$(LIBINTL) \
-lgnu
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
diff --git a/common/mlaugeas/Makefile.am b/common/mlaugeas/Makefile.am
index 8aa15b80e..2c1a6e0fd 100644
--- a/common/mlaugeas/Makefile.am
+++ b/common/mlaugeas/Makefile.am
@@ -61,7 +61,7 @@ BOBJECTS = $(SOURCES_ML:.ml=.cmo)
XOBJECTS = $(BOBJECTS:.cmo=.cmx)
OCAMLPACKAGES =
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
diff --git a/common/mlgettext/Makefile.am b/common/mlgettext/Makefile.am
index cdcea33ec..b918f90c3 100644
--- a/common/mlgettext/Makefile.am
+++ b/common/mlgettext/Makefile.am
@@ -60,7 +60,7 @@ if HAVE_OCAML_PKG_GETTEXT
OCAMLPACKAGES += -package gettext-stub
endif
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
diff --git a/common/mlpcre/Makefile.am b/common/mlpcre/Makefile.am
index f9699f592..6f04256da 100644
--- a/common/mlpcre/Makefile.am
+++ b/common/mlpcre/Makefile.am
@@ -70,7 +70,7 @@ OCAMLPACKAGES = \
-I $(builddir)
OCAMLPACKAGES_TESTS = $(MLPCRE_CMA)
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
diff --git a/common/mlprogress/Makefile.am b/common/mlprogress/Makefile.am
index be88ef2de..af006d228 100644
--- a/common/mlprogress/Makefile.am
+++ b/common/mlprogress/Makefile.am
@@ -76,7 +76,7 @@ OCAMLPACKAGES = \
-I $(top_builddir)/ocaml \
-I $(builddir)
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
diff --git a/common/mlstdutils/Makefile.am b/common/mlstdutils/Makefile.am
index e38230db8..75252eb46 100644
--- a/common/mlstdutils/Makefile.am
+++ b/common/mlstdutils/Makefile.am
@@ -79,7 +79,7 @@ if HAVE_OCAML_PKG_OUNIT
OCAMLPACKAGES_TESTS += -package oUnit
endif
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
diff --git a/common/mltools/Makefile.am b/common/mltools/Makefile.am
index 66b18f5de..b326cf56a 100644
--- a/common/mltools/Makefile.am
+++ b/common/mltools/Makefile.am
@@ -131,7 +131,7 @@ OCAMLCLIBS = \
$(LIBINTL) \
-lgnu
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
diff --git a/common/mlutils/Makefile.am b/common/mlutils/Makefile.am
index 8627e5b10..77feafa56 100644
--- a/common/mlutils/Makefile.am
+++ b/common/mlutils/Makefile.am
@@ -74,7 +74,7 @@ OCAMLPACKAGES = \
-I $(top_builddir)/common/mlstdutils \
-I $(builddir)
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
diff --git a/common/mlvisit/Makefile.am b/common/mlvisit/Makefile.am
index add1fe56e..7230415e7 100644
--- a/common/mlvisit/Makefile.am
+++ b/common/mlvisit/Makefile.am
@@ -80,7 +80,7 @@ OCAMLPACKAGES = \
-I $(builddir)
OCAMLPACKAGES_TESTS = $(MLVISIT_CMA)
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
diff --git a/common/mlxml/Makefile.am b/common/mlxml/Makefile.am
index eab036b82..7f36b743a 100644
--- a/common/mlxml/Makefile.am
+++ b/common/mlxml/Makefile.am
@@ -72,7 +72,7 @@ OCAMLPACKAGES = \
-I $(top_builddir)/gnulib/lib/.libs \
-I $(builddir)
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
diff --git a/customize/Makefile.am b/customize/Makefile.am
index efdd27227..69cf6c13f 100644
--- a/customize/Makefile.am
+++ b/customize/Makefile.am
@@ -173,7 +173,7 @@ OCAMLCLIBS = \
$(LIBINTL) \
-lgnu
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
virt_customize_DEPENDENCIES = \
$(top_srcdir)/ocaml-link.sh \
diff --git a/daemon/Makefile.am b/daemon/Makefile.am
index d9ed5625e..dcae1a66c 100644
--- a/daemon/Makefile.am
+++ b/daemon/Makefile.am
@@ -347,7 +347,7 @@ OCAMLPACKAGES = \
-I $(top_builddir)/common/mlpcre/.libs \
-I $(top_builddir)/gnulib/lib/.libs
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
diff --git a/dib/Makefile.am b/dib/Makefile.am
index 316f49903..7c2ab09d6 100644
--- a/dib/Makefile.am
+++ b/dib/Makefile.am
@@ -99,7 +99,7 @@ OCAMLCLIBS = \
$(LIBINTL) \
-lgnu
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
diff --git a/generator/Makefile.am b/generator/Makefile.am
index c2d10966a..056d01346 100644
--- a/generator/Makefile.am
+++ b/generator/Makefile.am
@@ -175,7 +175,7 @@ OCAMLPACKAGES = \
-I . \
-I $(top_srcdir)/common/mlstdutils \
-I $(top_builddir)/common/mlstdutils
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
noinst_PROGRAM = generator
diff --git a/get-kernel/Makefile.am b/get-kernel/Makefile.am
index 81dfb48b4..75379e21f 100644
--- a/get-kernel/Makefile.am
+++ b/get-kernel/Makefile.am
@@ -82,7 +82,7 @@ OCAMLCLIBS = \
$(LIBINTL) \
-lgnu
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
diff --git a/ocaml-link.sh.in b/ocaml-link.sh.in
index fbcc07951..6819c641e 100755
--- a/ocaml-link.sh.in
+++ b/ocaml-link.sh.in
@@ -47,4 +47,4 @@ done
exec "$@" \
@OCAML_RUNTIME_VARIANT_PIC_OPTION@ \
-linkpkg \
- -cclib "${cclib}"
+ -cclib "@LDFLAGS@ $cclib"
diff --git a/ocaml/Makefile.am b/ocaml/Makefile.am
index b0f2900f2..752fc109c 100644
--- a/ocaml/Makefile.am
+++ b/ocaml/Makefile.am
@@ -37,7 +37,7 @@ CLEANFILES += t/*.annot t/*.cmi t/*.cmo t/*.cmx t/*.o t/*.a t/*.so
if HAVE_OCAML
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
noinst_DATA = mlguestfs.cma META
if HAVE_OCAMLOPT
diff --git a/resize/Makefile.am b/resize/Makefile.am
index 847fb313a..7a4367023 100644
--- a/resize/Makefile.am
+++ b/resize/Makefile.am
@@ -80,7 +80,7 @@ OCAMLCLIBS = \
$(LIBINTL) \
-lgnu
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
diff --git a/sparsify/Makefile.am b/sparsify/Makefile.am
index 2ab357a68..2dce5e582 100644
--- a/sparsify/Makefile.am
+++ b/sparsify/Makefile.am
@@ -88,7 +88,7 @@ OCAMLCLIBS = \
$(LIBINTL) \
-lgnu
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
diff --git a/sysprep/Makefile.am b/sysprep/Makefile.am
index 0cc9da80a..6ed4ac713 100644
--- a/sysprep/Makefile.am
+++ b/sysprep/Makefile.am
@@ -136,7 +136,7 @@ OCAMLCLIBS = \
$(LIBINTL) \
-lgnu
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
diff --git a/v2v/Makefile.am b/v2v/Makefile.am
index 7de050b06..7a1ac329e 100644
--- a/v2v/Makefile.am
+++ b/v2v/Makefile.am
@@ -201,7 +201,7 @@ OCAMLCLIBS = \
$(LIBINTL) \
-lgnu
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
if !HAVE_OCAMLOPT
OBJECTS = $(BOBJECTS)
diff --git a/v2v/test-harness/Makefile.am b/v2v/test-harness/Makefile.am
index d69188969..22c3b8c49 100644
--- a/v2v/test-harness/Makefile.am
+++ b/v2v/test-harness/Makefile.am
@@ -47,7 +47,7 @@ OCAMLPACKAGES = \
-I $(top_builddir)/common/mltools \
-I $(top_builddir)/v2v
-OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR)
+OCAMLFLAGS = $(OCAML_FLAGS) $(OCAML_WARN_ERROR) -ccopt '$(CFLAGS)'
BOBJECTS = \
$(SOURCES_ML:.ml=.cmo) \
--
2.21.0

40
SOURCES/0046-ocaml-make-sure-to-pass-LDFLAGS-to-ocamlmklibs-linke.patch Normal file
View File

@ -0,0 +1,40 @@
From 57ed1fc4281462e02604b0e740c4ffa31cf93afb Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Thu, 27 Sep 2018 15:51:01 +0200
Subject: [PATCH] ocaml: make sure to pass LDFLAGS to ocamlmklibs linker
(RHBZ#1624130)
Pass the LDFLAGS properly as arguments for the C linker when using
ocamlmklibs via the -ldopt option.
Followup of commit 34c23403c51a4d59d826c8045e06f9aabc2ceb16.
(cherry picked from commit 4ff573c352973036b722ec0c9bf79be958b83b2c)
---
ocaml/Makefile.am | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/ocaml/Makefile.am b/ocaml/Makefile.am
index 752fc109c..4d13eed97 100644
--- a/ocaml/Makefile.am
+++ b/ocaml/Makefile.am
@@ -64,14 +64,14 @@ endif
stamp-mlguestfs: libguestfsocaml.a $(guestfs_cmm)
$(OCAMLMKLIB) -o mlguestfs \
+ -ldopt '$(LDFLAGS)' \
$(libguestfsocaml_a_OBJECTS) guestfs.cmo \
- $(LDFLAGS) \
$(LTLIBINTL) \
-L../lib/.libs -lguestfs
if HAVE_OCAMLOPT
$(OCAMLMKLIB) -o mlguestfs \
+ -ldopt '$(LDFLAGS)' \
$(libguestfsocaml_a_OBJECTS) guestfs.cmx \
- $(LDFLAGS) \
$(LTLIBINTL) \
-L../lib/.libs -lguestfs
endif
--
2.21.0

323
SOURCES/0047-v2v-Model-machine-type-explicitly.patch Normal file
View File

@ -0,0 +1,323 @@
From 81f35e441d06bff2bf60bff6354d53de137847d9 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Tue, 19 Jun 2018 10:44:57 +0100
Subject: [PATCH] v2v: Model machine type explicitly.
QEMU for x86 supports two machine types, "pc" (emulating the ancient
Intel i440FX chipset originally used by the Pentium Pro), and "q35"
(https://wiki.qemu.org/Features/Q35).
Currently virt-v2v does not set any machine type, so libvirt or the
target hypervisor will choose some default, probably i440fx. The
latest advice from the QEMU and libvirt communities is not to rely on
the default machine type but to specify what we need explicitly, but
it may also be that the libvirt configuration file has been changed to
set the default machine type to Q35 (either by the distro or the end
user).
None of this matters for reasonably new guests since they can boot
with either chipset. However there are some very old guests (notably
Windows XP) which cannot handle Q35.
This commit changes virt-v2v so it always tries to specify the machine
type explicitly (assuming the target supports that, and not all of
them do). For x86_64 guests this patch always selects i440fx (pc).
In future we hope to get the correct machine type for the guest from
libosinfo but this is not available yet.
For non-x86 architectures we select the "virt" model which will
probably only work for AArch64. More work is needed for POWER.
For secure boot we still have to force the machine type to Q35. In a
future version this forcing can be removed since any guest which is
using secure boot will be new enough that it'll be using Q35 anyway
(on x86).
(cherry picked from commit 55879b2f2c5b205352f48f999e20efd9b455ea43)
---
v2v/convert_linux.ml | 7 +++++++
v2v/convert_windows.ml | 7 +++++++
v2v/create_libvirt_xml.ml | 37 +++++++++++++++++++++++++------------
v2v/create_ovf.ml | 2 ++
v2v/output_glance.ml | 5 +++++
v2v/output_qemu.ml | 30 +++++++++++++++++++-----------
v2v/test-v2v-i-ova.xml | 2 +-
v2v/types.ml | 8 ++++++++
v2v/types.mli | 6 ++++--
9 files changed, 78 insertions(+), 26 deletions(-)
diff --git a/v2v/convert_linux.ml b/v2v/convert_linux.ml
index 4a7447fe1..fd6b71ba4 100644
--- a/v2v/convert_linux.ml
+++ b/v2v/convert_linux.ml
@@ -122,6 +122,12 @@ let convert (g : G.guestfs) inspect source output rcaps =
SELinux_relabel.relabel g;
+ (* XXX Look up this information in libosinfo in future. *)
+ let machine =
+ match inspect.i_arch with
+ | "i386"|"x86_64" -> I440FX
+ | _ -> Virt in
+
(* Return guest capabilities from the convert () function. *)
let guestcaps = {
gcaps_block_bus = block_type;
@@ -130,6 +136,7 @@ let convert (g : G.guestfs) inspect source output rcaps =
gcaps_virtio_rng = kernel.ki_supports_virtio_rng;
gcaps_virtio_balloon = kernel.ki_supports_virtio_balloon;
gcaps_isa_pvpanic = kernel.ki_supports_isa_pvpanic;
+ gcaps_machine = machine;
gcaps_arch = Utils.kvm_arch inspect.i_arch;
gcaps_acpi = acpi;
} in
diff --git a/v2v/convert_windows.ml b/v2v/convert_windows.ml
index 163319545..1e058136e 100644
--- a/v2v/convert_windows.ml
+++ b/v2v/convert_windows.ml
@@ -212,6 +212,12 @@ let convert (g : G.guestfs) inspect source output rcaps =
warning (f_"this guest has Anti-Virus (AV) software and a new virtio block device driver was installed. In some circumstances, AV may prevent new drivers from working (resulting in a 7B boot error). If this happens, try disabling AV before doing the conversion.");
);
+ (* XXX Look up this information in libosinfo in future. *)
+ let machine =
+ match inspect.i_arch with
+ | "i386"|"x86_64" -> I440FX
+ | _ -> Virt in
+
(* Return guest capabilities from the convert () function. *)
let guestcaps = {
gcaps_block_bus = block_driver;
@@ -220,6 +226,7 @@ let convert (g : G.guestfs) inspect source output rcaps =
gcaps_virtio_rng = virtio_rng_supported;
gcaps_virtio_balloon = virtio_ballon_supported;
gcaps_isa_pvpanic = isa_pvpanic_supported;
+ gcaps_machine = machine;
gcaps_arch = Utils.kvm_arch inspect.i_arch;
gcaps_acpi = true;
} in
diff --git a/v2v/create_libvirt_xml.ml b/v2v/create_libvirt_xml.ml
index fbe90eeaa..8a34c94b0 100644
--- a/v2v/create_libvirt_xml.ml
+++ b/v2v/create_libvirt_xml.ml
@@ -81,15 +81,17 @@ let create_libvirt_xml ?pool source target_buses guestcaps
match target_firmware with
| TargetBIOS -> None
| TargetUEFI -> Some (find_uefi_firmware guestcaps.gcaps_arch) in
- let secure_boot_required =
- match uefi_firmware with
- | Some { Uefi.flags = flags }
- when List.mem Uefi.UEFI_FLAG_SECURE_BOOT_REQUIRED flags -> true
- | _ -> false in
- (* Currently these are required by secure boot, but in theory they
- * might be independent properties.
- *)
- let machine_q35 = secure_boot_required in
+ let machine, secure_boot_required =
+ match guestcaps.gcaps_machine, uefi_firmware with
+ | _, Some { Uefi.flags = flags }
+ when List.mem Uefi.UEFI_FLAG_SECURE_BOOT_REQUIRED flags ->
+ (* Force machine type to Q35 because PC does not support
+ * secure boot. We must remove this when we get the
+ * correct machine type from libosinfo in future. XXX
+ *)
+ Q35, true
+ | machine, _ ->
+ machine, false in
let smm = secure_boot_required in
(* We have the machine features of the guest when it was on the
@@ -140,7 +142,18 @@ let create_libvirt_xml ?pool source target_buses guestcaps
(* The <os> section subelements. *)
let os_section =
- let machine = if machine_q35 then [ "machine", "q35" ] else [] in
+ let os = ref [] in
+
+ let machine =
+ match machine with
+ | I440FX -> "pc"
+ | Q35 -> "q35"
+ | Virt -> "virt" in
+
+ List.push_back os
+ (e "type" ["arch", guestcaps.gcaps_arch;
+ "machine", machine]
+ [PCData "hvm"]);
let loader =
match uefi_firmware with
@@ -152,8 +165,8 @@ let create_libvirt_xml ?pool source target_buses guestcaps
[ PCData code ];
e "nvram" ["template", vars_template] [] ] in
- (e "type" (["arch", guestcaps.gcaps_arch] @ machine) [PCData "hvm"])
- :: loader in
+ List.push_back_list os loader;
+ !os in
List.push_back_list body [
e "os" [] os_section;
diff --git a/v2v/create_ovf.ml b/v2v/create_ovf.ml
index 5db239d66..01970013e 100644
--- a/v2v/create_ovf.ml
+++ b/v2v/create_ovf.ml
@@ -602,6 +602,8 @@ let rec create_ovf source targets guestcaps inspect
source.s_vcpu memsize_mb)]
] in
+ (* XXX How to set machine type for Q35? *)
+
List.push_back virtual_hardware_section_items (
e "Item" [] ([
e "rasd:Caption" [] [PCData (sprintf "%d virtual cpu" source.s_vcpu)];
diff --git a/v2v/output_glance.ml b/v2v/output_glance.ml
index c334def42..96c31da59 100644
--- a/v2v/output_glance.ml
+++ b/v2v/output_glance.ml
@@ -86,6 +86,11 @@ object
(match guestcaps.gcaps_video with
| QXL -> "qxl"
| Cirrus -> "cirrus");
+ "hw_machine_type",
+ (match guestcaps.gcaps_machine with
+ | I440FX -> "pc"
+ | Q35 -> "q35"
+ | Virt -> "virt");
"architecture", guestcaps.gcaps_arch;
"hypervisor_type", "kvm";
"vm_mode", "hvm";
diff --git a/v2v/output_qemu.ml b/v2v/output_qemu.ml
index 952660de2..e23f22e12 100644
--- a/v2v/output_qemu.ml
+++ b/v2v/output_qemu.ml
@@ -56,17 +56,25 @@ object
match target_firmware with
| TargetBIOS -> None
| TargetUEFI -> Some (find_uefi_firmware guestcaps.gcaps_arch) in
- let secure_boot_required =
- match uefi_firmware with
- | Some { Uefi.flags }
- when List.mem Uefi.UEFI_FLAG_SECURE_BOOT_REQUIRED flags -> true
- | _ -> false in
- (* Currently these are required by secure boot, but in theory they
- * might be independent properties.
- *)
- let machine_q35 = secure_boot_required in
+ let machine, secure_boot_required =
+ match guestcaps.gcaps_machine, uefi_firmware with
+ | _, Some { Uefi.flags }
+ when List.mem Uefi.UEFI_FLAG_SECURE_BOOT_REQUIRED flags ->
+ (* Force machine type to Q35 because PC does not support
+ * secure boot. We must remove this when we get the
+ * correct machine type from libosinfo in future. XXX
+ *)
+ Q35, true
+ | machine, _ ->
+ machine, false in
let smm = secure_boot_required in
+ let machine =
+ match machine with
+ | I440FX -> "pc"
+ | Q35 -> "q35"
+ | Virt -> "virt" in
+
(* Construct the command line. Note that the [Qemuopts]
* module deals with shell and qemu comma quoting.
*)
@@ -80,8 +88,8 @@ object
flag "-no-user-config"; flag "-nodefaults";
arg "-name" source.s_name;
- arg_list "-machine" (if machine_q35 then ["q35"] else [] @
- if smm then ["smm=on"] else [] @
+ arg_list "-machine" (machine ::
+ (if smm then ["smm=on"] else []) @
["accel=kvm:tcg"]);
(match uefi_firmware with
diff --git a/v2v/test-v2v-i-ova.xml b/v2v/test-v2v-i-ova.xml
index 5a303b80a..b277193a8 100644
--- a/v2v/test-v2v-i-ova.xml
+++ b/v2v/test-v2v-i-ova.xml
@@ -10,7 +10,7 @@
<apic/>
</features>
<os>
- <type arch='x86_64'>hvm</type>
+ <type arch='x86_64' machine='pc'>hvm</type>
</os>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
diff --git a/v2v/types.ml b/v2v/types.ml
index bb77e5669..9851386f7 100644
--- a/v2v/types.ml
+++ b/v2v/types.ml
@@ -401,6 +401,7 @@ type guestcaps = {
gcaps_virtio_rng : bool;
gcaps_virtio_balloon : bool;
gcaps_isa_pvpanic : bool;
+ gcaps_machine : guestcaps_machine;
gcaps_arch : string;
gcaps_acpi : bool;
}
@@ -412,6 +413,7 @@ and requested_guestcaps = {
and guestcaps_block_type = Virtio_blk | Virtio_SCSI | IDE
and guestcaps_net_type = Virtio_net | E1000 | RTL8139
and guestcaps_video_type = QXL | Cirrus
+and guestcaps_machine = I440FX | Q35 | Virt
let string_of_block_type = function
| Virtio_blk -> "virtio-blk"
@@ -424,17 +426,23 @@ let string_of_net_type = function
let string_of_video = function
| QXL -> "qxl"
| Cirrus -> "cirrus"
+let string_of_machine = function
+ | I440FX -> "i440fx"
+ | Q35 -> "q35"
+ | Virt -> "virt"
let string_of_guestcaps gcaps =
sprintf "\
gcaps_block_bus = %s
gcaps_net_bus = %s
gcaps_video = %s
+gcaps_machine = %s
gcaps_arch = %s
gcaps_acpi = %b
" (string_of_block_type gcaps.gcaps_block_bus)
(string_of_net_type gcaps.gcaps_net_bus)
(string_of_video gcaps.gcaps_video)
+ (string_of_machine gcaps.gcaps_machine)
gcaps.gcaps_arch
gcaps.gcaps_acpi
diff --git a/v2v/types.mli b/v2v/types.mli
index f60e5c98f..5e33b1de9 100644
--- a/v2v/types.mli
+++ b/v2v/types.mli
@@ -240,8 +240,9 @@ type guestcaps = {
gcaps_virtio_balloon : bool; (** Guest supports virtio balloon. *)
gcaps_isa_pvpanic : bool; (** Guest supports ISA pvpanic device. *)
- gcaps_arch : string; (** Architecture that KVM must emulate. *)
- gcaps_acpi : bool; (** True if guest supports acpi. *)
+ gcaps_machine : guestcaps_machine; (** Machine model. *)
+ gcaps_arch : string; (** Architecture that KVM must emulate. *)
+ gcaps_acpi : bool; (** True if guest supports acpi. *)
}
(** Guest capabilities after conversion. eg. Was virtio found or installed? *)
@@ -257,6 +258,7 @@ and requested_guestcaps = {
and guestcaps_block_type = Virtio_blk | Virtio_SCSI | IDE
and guestcaps_net_type = Virtio_net | E1000 | RTL8139
and guestcaps_video_type = QXL | Cirrus
+and guestcaps_machine = I440FX | Q35 | Virt
val string_of_guestcaps : guestcaps -> string
val string_of_requested_guestcaps : requested_guestcaps -> string
--
2.21.0

37
SOURCES/0048-v2v-windows-Fix-rhev-apt-command-line-RHBZ-1624902.patch Normal file
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@ -0,0 +1,37 @@
From 8a4072c4b16e20c6ac55cbf350bfae2d0d1c7a0b Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Mon, 3 Sep 2018 15:24:05 +0100
Subject: [PATCH] v2v: windows: Fix rhev-apt command line (RHBZ#1624902).
See:
https://bugzilla.redhat.com/show_bug.cgi?id=1584678#c15
Fixes commit bcdbe6405c10ecb7374ae47eee6385be17dbd49e. However this
bug was copied directly from old virt-v2v which did the same thing
(from lib/Sys/VirtConvert/Converter/Windows.pm):
echo installing rhev-apt >>log.txt
"rhev-apt.exe" /S /v /qn >>log.txt
Thanks: Lev Veyde
(cherry picked from commit e12c56176abcc2d970a35f83bffc95f7ad1b2aab)
---
v2v/convert_windows.ml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/v2v/convert_windows.ml b/v2v/convert_windows.ml
index 1e058136e..0346ba4fe 100644
--- a/v2v/convert_windows.ml
+++ b/v2v/convert_windows.ml
@@ -347,7 +347,7 @@ echo Wait for PnP to complete
@echo off
echo installing rhev-apt
-\"\\rhev-apt.exe\" /S /v /qn
+\"\\rhev-apt.exe\" /S /v/qn
echo starting rhev-apt
net start rhev-apt
--
2.21.0

40
SOURCES/0049-v2v-docs-Describe-support-for-SHA-2-certs-for-Window.patch Normal file
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@ -0,0 +1,40 @@
From 4d78c436b15742c25288bcae441a9782ee316fe5 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Mon, 3 Sep 2018 14:30:21 +0100
Subject: [PATCH] v2v: docs: Describe support for SHA-2 certs for Windows 7 /
2008 R2 (RHBZ#1624878).
Thanks: Yan Vugenfirer.
(cherry picked from commit 741ef228cd8d17bd1a8a60a2cfa83c3937120ede)
---
v2v/virt-v2v.pod | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod
index 893e47fb9..dc443b717 100644
--- a/v2v/virt-v2v.pod
+++ b/v2v/virt-v2v.pod
@@ -1097,6 +1097,20 @@ This can also prevent booting with a 7B error [see previous section]
if the guest has group policy containing
C<Device Installation Restrictions>.
+=head2 Support for SHA-2 certificates in Windows 7 and Windows Server 2008 R2
+
+Later versions of the Windows virtio drivers are signed using SHA-2
+certificates (instead of SHA-1). The original shipping Windows 7 and
+Windows Server 2008 R2 did not understand SHA-2 certificates and so
+the Windows virtio drivers will not install properly.
+
+To fix this you must apply SHA-2 Code Signing Support from:
+L<https://docs.microsoft.com/en-us/security-updates/SecurityAdvisories/2015/3033929>
+before converting the guest.
+
+For further information see:
+L<https://bugzilla.redhat.com/show_bug.cgi?id=1624878>
+
=head1 UEFI
VMware allows you to present UEFI firmware to guests (instead of the
--
2.21.0

39
SOURCES/0050-v2v-docs-Remove-sentence-about-supporting-qemu-kvm-r.patch Normal file
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@ -0,0 +1,39 @@
From e4ba4ed8bbb033318e85407099a87912124e0040 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Wed, 21 Nov 2018 10:55:45 +0000
Subject: [PATCH] v2v: docs: Remove sentence about supporting qemu-kvm-rhev in
RHEL (RHBZ#1651977).
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
The previous support documentation said that for UEFI guests, when
using RHEL ≥ 7.3 host, you must use qemu-kvm-rhev. For RHEL 8 this is
inaccurate since qemu-kvm-rhev no longer exists.
To fix this I've dropped the whole sentence. It only applies to the
downstream product (RHEL) and so RHEL can add the right documentation
if it needs to.
Thanks: Ming Xie, Pino Toscano.
(cherry picked from commit 0e6bbcee7e30f6f1c3b92b77b5214c549d023044)
---
v2v/virt-v2v.pod | 2 --
1 file changed, 2 deletions(-)
diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod
index dc443b717..4b53cdc0e 100644
--- a/v2v/virt-v2v.pod
+++ b/v2v/virt-v2v.pod
@@ -1132,8 +1132,6 @@ automatically, but note that the same version of OVMF must be
installed on the conversion host as is installed on the target
hypervisor, else you will have to adjust paths in the metadata.
-On RHEL E<ge> 7.3, only qemu-kvm-rhev (not qemu-kvm) is supported.
-
=item UEFI on OpenStack
Not supported.
--
2.21.0

33
SOURCES/0051-v2v-linux-improve-regex-for-resume-entries-RHBZ-1651.patch Normal file
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@ -0,0 +1,33 @@
From e003f5b8e7fe673aa462199e6190ea58a0cef011 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Tue, 4 Dec 2018 18:43:59 +0100
Subject: [PATCH] v2v: linux: improve regex for resume= entries (RHBZ#1651987)
Add few more characters for the devices of resume= entries in the
command line of grub: this way it is possible to match also /dev/mapper
devices.
This should require no further processing, since the names of the
/dev/mapper devices do not change after the conversion.
(cherry picked from commit 50b08fd84bc035ada9e7a3cdda6c36ab7e418e8c)
---
v2v/convert_linux.ml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/v2v/convert_linux.ml b/v2v/convert_linux.ml
index fd6b71ba4..da06352a0 100644
--- a/v2v/convert_linux.ml
+++ b/v2v/convert_linux.ml
@@ -983,7 +983,7 @@ let convert (g : G.guestfs) inspect source output rcaps =
List.flatten (List.map Array.to_list (List.map g#aug_match paths)) in
(* Map device names for each entry. *)
- let rex_resume = PCRE.compile "^resume=(/dev/[a-z\\d]+)(.*)$"
+ let rex_resume = PCRE.compile "^resume=(/dev/[-a-z\\d/_]+)(.*)$"
and rex_device_cciss = PCRE.compile "^/dev/(cciss/c\\d+d\\d+)(?:p(\\d+))?$"
and rex_device = PCRE.compile "^/dev/([a-z]+)(\\d*)?$" in
--
2.21.0

27
SOURCES/0052-inspection-Parse-os-release-opensuse-leap-as-opensus.patch Normal file
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@ -0,0 +1,27 @@
From 1e72a13be2bbe054f0a15cdf5cc08c58fe5c43ab Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Mon, 1 Oct 2018 09:51:15 +0100
Subject: [PATCH] inspection: Parse os-release "opensuse-leap" as opensuse
(RHBZ#1634248).
(cherry picked from commit 70407cd622dda6f088a0876e1e1ae669e9f8a281)
---
daemon/inspect_fs_unix.ml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/daemon/inspect_fs_unix.ml b/daemon/inspect_fs_unix.ml
index f4b2fea14..33b93256f 100644
--- a/daemon/inspect_fs_unix.ml
+++ b/daemon/inspect_fs_unix.ml
@@ -142,7 +142,7 @@ and distro_of_os_release_id = function
| "frugalware" -> Some DISTRO_FRUGALWARE
| "mageia" -> Some DISTRO_MAGEIA
| "neokylin" -> Some DISTRO_NEOKYLIN
- | "opensuse" -> Some DISTRO_OPENSUSE
+ | "opensuse" | "opensuse-leap" -> Some DISTRO_OPENSUSE
| "pld" -> Some DISTRO_PLD_LINUX
| "rhel" -> Some DISTRO_RHEL
| "sles" | "sled" -> Some DISTRO_SLES
--
2.21.0

30
SOURCES/0053-inspect-handle-os-release-opensuse-tumbleweed-as-ope.patch Normal file
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@ -0,0 +1,30 @@
From c9b55904a06abaea5ee858b590c861caa705ad52 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Fri, 30 Nov 2018 12:41:03 +0100
Subject: [PATCH] inspect: handle os-release "opensuse-tumbleweed" as opensuse
Followup of commit 70407cd622dda6f088a0876e1e1ae669e9f8a281 for openSUSE
Thumbleweed.
(cherry picked from commit 28bd06227b1633fa08c073fe8dbe65d013d7dc9e)
---
daemon/inspect_fs_unix.ml | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/daemon/inspect_fs_unix.ml b/daemon/inspect_fs_unix.ml
index 33b93256f..6c3ab6e34 100644
--- a/daemon/inspect_fs_unix.ml
+++ b/daemon/inspect_fs_unix.ml
@@ -142,7 +142,8 @@ and distro_of_os_release_id = function
| "frugalware" -> Some DISTRO_FRUGALWARE
| "mageia" -> Some DISTRO_MAGEIA
| "neokylin" -> Some DISTRO_NEOKYLIN
- | "opensuse" | "opensuse-leap" -> Some DISTRO_OPENSUSE
+ | "opensuse" -> Some DISTRO_OPENSUSE
+ | s when String.is_prefix s "opensuse-" -> Some DISTRO_OPENSUSE
| "pld" -> Some DISTRO_PLD_LINUX
| "rhel" -> Some DISTRO_RHEL
| "sles" | "sled" -> Some DISTRO_SLES
--
2.21.0

43
SOURCES/0054-v2v-update-docs-for-VMware-roles-RHBZ-1530967.patch Normal file
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@ -0,0 +1,43 @@
From 10bff3240c5593c6c2e3c03063b98c53bb1b963e Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Thu, 13 Dec 2018 11:49:48 +0100
Subject: [PATCH] v2v: update docs for VMware roles (RHBZ#1530967)
Update the list of permissions needed for VMware vCenter 6.5.
(cherry picked from commit 37955f14aa628bedbe0c06bddb5f8fa4f508cc62)
---
v2v/virt-v2v.pod | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod
index 4b53cdc0e..d4d8578cb 100644
--- a/v2v/virt-v2v.pod
+++ b/v2v/virt-v2v.pod
@@ -1331,7 +1331,8 @@ write to libvirt or any other supported target.
Instead of using the vCenter Administrator role, you can create a
custom non-administrator role to perform the conversion. You will
-however need to give it a minimum set of permissions as follows:
+however need to give it a minimum set of permissions as follows
+(using VMware vCenter 6.5):
=over 4
@@ -1351,10 +1352,12 @@ Enable (check) the following objects:
- Validate session
Virtual Machine:
+ Interaction:
+ - Guest operating system management by VIX API
Provisioning:
- Allow disk access
- Allow read-only disk access
- - Guest Operating system management by VIX API
+ - Allow virtual machine download
=back
--
2.21.0

50
SOURCES/0055-v2v-o-rhv-upload-decouple-name-of-nbdkit-python-plug.patch Normal file
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@ -0,0 +1,50 @@
From 6e71dcc1c9c1d8dd37da3f0fd71fc97cc5cbe92f Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Thu, 13 Dec 2018 18:36:20 +0100
Subject: [PATCH] v2v: -o rhv-upload: decouple name of nbdkit python plugin
Do not assume that the Python plugin of nbdkit has the same name of the
Python interpreter.
Use the default upstream name of nbdkit to identify it; downstream
distributions must adjust this variable, in case they rename the Python
plugin of nbdkit.
(cherry picked from commit 6b80c5fb51f08d3e62393e6722655bbcd940f4e7)
---
v2v/output_rhv_upload.ml | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/v2v/output_rhv_upload.ml b/v2v/output_rhv_upload.ml
index 7dbd98a0d..79a2fc8fd 100644
--- a/v2v/output_rhv_upload.ml
+++ b/v2v/output_rhv_upload.ml
@@ -79,6 +79,7 @@ let parse_output_options options =
{ rhv_cafile; rhv_cluster; rhv_direct; rhv_verifypeer }
let python3 = "python3" (* Defined by PEP 394 *)
+let nbdkit_python_plugin = "python"
let pidfile_timeout = 30
let finalization_timeout = 5*60
@@ -155,7 +156,7 @@ class output_rhv_upload output_alloc output_conn
*)
let error_unless_nbdkit_python3_working () =
let cmd = sprintf "nbdkit %s %s --dump-plugin >/dev/null"
- python3 (quote plugin) in
+ nbdkit_python_plugin (quote plugin) in
if Sys.command cmd <> 0 then
error (f_"nbdkit Python 3 plugin is not installed or not working. It is required if you want to use ‘-o rhv-upload’.
@@ -222,7 +223,7 @@ See also \"OUTPUT TO RHV\" in the virt-v2v(1) manual.")
"--newstyle"; (* use newstyle NBD protocol *)
"--exportname"; "/";
- "python3"; (* use the nbdkit Python 3 plugin *)
+ nbdkit_python_plugin; (* use the nbdkit Python plugin *)
plugin; (* Python plugin script *)
] in
let args = if verbose () then args @ ["--verbose"] else args in
--
2.21.0

30
SOURCES/0056-v2v-further-doc-update-for-VMware-roles.patch Normal file
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@ -0,0 +1,30 @@
From c5460f73b805c754ad736dcacc7d6bf7a5f6cfb7 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Mon, 7 Jan 2019 12:23:25 +0100
Subject: [PATCH] v2v: further doc update for VMware roles
Remove "Allow virtual machine download", added with
commit 37955f14aa628bedbe0c06bddb5f8fa4f508cc62, because it does not
seem to be actually needed.
Related: RHBZ#1530967
(cherry picked from commit 5e5896752ef06872696f1da05b414fc9eca94015)
---
v2v/virt-v2v.pod | 1 -
1 file changed, 1 deletion(-)
diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod
index d4d8578cb..f4d200e3d 100644
--- a/v2v/virt-v2v.pod
+++ b/v2v/virt-v2v.pod
@@ -1357,7 +1357,6 @@ Enable (check) the following objects:
Provisioning:
- Allow disk access
- Allow read-only disk access
- - Allow virtual machine download
=back
--
2.21.0

40
SOURCES/0057-python-fix-call-of-Python-handlers-of-events.patch Normal file
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@ -0,0 +1,40 @@
From da45c7c305a8ed03b7b1b11f6524e1321c5ad2b3 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Tue, 22 Jan 2019 12:43:11 +0100
Subject: [PATCH] python: fix call of Python handlers of events
Make sure to reference the arguments, to make sure they are kept alive
during the function call; this is visible when setting an event handler
for the CLOSE event, and testing it with Python 3.
This does not seem to create a memory leak e.g. with Python 2.
Also, switch away from the quasi-internal PyEval_CallObject to the
public PyObject_CallObject, which takes care of doing safety checks.
(cherry picked from commit 85235aec837716f1ddb2926b9a59a02543195500)
---
python/handle.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/python/handle.c b/python/handle.c
index 1ffa4588a..13a93ad8c 100644
--- a/python/handle.c
+++ b/python/handle.c
@@ -136,11 +136,12 @@ guestfs_int_py_event_callback_wrapper (guestfs_h *g,
args = Py_BuildValue ("(Kis#O)",
(unsigned PY_LONG_LONG) event, event_handle,
buf, buf_len, py_array);
+ Py_INCREF (args);
if (PyEval_ThreadsInitialized ())
py_save = PyGILState_Ensure ();
- py_r = PyEval_CallObject (py_callback, args);
+ py_r = PyObject_CallObject (py_callback, args);
if (PyEval_ThreadsInitialized ())
PyGILState_Release (py_save);
--
2.21.0

54
SOURCES/0058-python-change-types-for-RBufferOut-FBuffer-with-Pyth.patch Normal file
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@ -0,0 +1,54 @@
From f4c25f88b1187bfd1ff73c8f824d9a020716ae79 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Tue, 22 Jan 2019 13:04:59 +0100
Subject: [PATCH] python: change types for RBufferOut/FBuffer with Python 3
(RHBZ#1661871)
So far RBufferOut return values, and FBuffer struct fields are 'str' on
all the versions of Python. Python 3 distinguishes between 'str'
(unicode strings), and 'bytes', with 'str' no more able to hold
arbitrary data.
For this reason, switch the return value of RBufferOut functions, and
FBuffer struct fields to bytes on Python 3: while this is a potentially
incompatibile change, this is the only way to handle safely sequences
of arbitrary bytes.
(cherry picked from commit 0ee02e0117527b86a31b2a88a14994ce7f15571f)
---
generator/python.ml | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/generator/python.ml b/generator/python.ml
index 8fa0b17c0..a75b5f375 100644
--- a/generator/python.ml
+++ b/generator/python.ml
@@ -195,8 +195,13 @@ and generate_python_structs () =
pr " goto err;\n";
pr " PyDict_SetItemString (dict, \"%s\", value);\n" name;
| name, FBuffer ->
+ pr "#if PY_MAJOR_VERSION >= 3\n";
+ pr " value = PyBytes_FromStringAndSize (%s->%s, %s->%s_len);\n"
+ typ name typ name;
+ pr "#else\n";
pr " value = guestfs_int_py_fromstringsize (%s->%s, %s->%s_len);\n"
typ name typ name;
+ pr "#endif\n";
pr " if (value == NULL)\n";
pr " goto err;\n";
pr " PyDict_SetItemString (dict, \"%s\", value);\n" name;
@@ -511,7 +516,11 @@ and generate_python_actions actions () =
pr " guestfs_int_free_string_list (r);\n";
pr " if (py_r == NULL) goto out;\n";
| RBufferOut _ ->
+ pr "#if PY_MAJOR_VERSION >= 3\n";
+ pr " py_r = PyBytes_FromStringAndSize (r, size);\n";
+ pr "#else\n";
pr " py_r = guestfs_int_py_fromstringsize (r, size);\n";
+ pr "#endif\n";
pr " free (r);\n";
pr " if (py_r == NULL) goto out;\n";
);
--
2.21.0

238
SOURCES/0059-Revert-launch-libvirt-Use-qemu-bridge-helper-to-impl.patch Normal file
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@ -0,0 +1,238 @@
From 66a40516a2696b7528803d7637c022659fa8c46e Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Thu, 2 Oct 2014 16:44:07 +0100
Subject: [PATCH] Revert "launch: libvirt: Use qemu-bridge-helper to implement
a full network (RHBZ#1148012)."
We've been carrying this exact patch in RHEL 7 for several years. It
reverts the change made in 2014 where we switched to using the virbr0
bridge for libguestfs networking instead of SLIRP. We thought SLIRP
was going to become unsupported in qemu, but recently there have been
more encouraging signs since it looks like SLIRP will be spun off as a
separate project, running as a modular process and properly secured
and supported.
This reverts commit 224de20b9a8d5ea56f6337f19b4ca237bb88eca0.
(cherry picked from commit 492a945791b43f80a769a53e60d0899b3d7c60ab)
---
lib/guestfs-internal.h | 11 +++++
lib/guestfs.pod | 10 -----
lib/launch-direct.c | 11 -----
lib/launch-libvirt.c | 91 ++++++++++--------------------------------
4 files changed, 32 insertions(+), 91 deletions(-)
diff --git a/lib/guestfs-internal.h b/lib/guestfs-internal.h
index adeb9478a..fe3a0e3b9 100644
--- a/lib/guestfs-internal.h
+++ b/lib/guestfs-internal.h
@@ -147,6 +147,17 @@
#define MACHINE_TYPE "pseries"
#endif
+/* Differences in qemu device names on ARMv7 (virtio-mmio), s/390x
+ * (CCW) vs normal hardware with PCI.
+ */
+#if defined(__arm__)
+#define VIRTIO_DEVICE_NAME(type) type "-device"
+#elif defined(__s390x__)
+#define VIRTIO_DEVICE_NAME(type) type "-ccw"
+#else
+#define VIRTIO_DEVICE_NAME(type) type "-pci"
+#endif
+
/* Guestfs handle and associated structures. */
/* State. */
diff --git a/lib/guestfs.pod b/lib/guestfs.pod
index 4b24006df..c7fbeef03 100644
--- a/lib/guestfs.pod
+++ b/lib/guestfs.pod
@@ -1551,16 +1551,6 @@ On Fedora, install C<kernel-debuginfo> for the C<vmlinux> file
(containing symbols). Make sure the symbols precisely match the
kernel being used.
-=head3 network_bridge
-
-The libvirt backend supports:
-
- export LIBGUESTFS_BACKEND_SETTINGS=network_bridge=virbrX
-
-This allows you to override the bridge that is connected to when the
-network is enabled. The default is C<virbr0>. See also
-L</guestfs_set_network>.
-
=head2 ATTACHING TO RUNNING DAEMONS
I<Note (1):> This is B<highly experimental> and has a tendency to eat
diff --git a/lib/launch-direct.c b/lib/launch-direct.c
index 47e8f37de..f6c494d69 100644
--- a/lib/launch-direct.c
+++ b/lib/launch-direct.c
@@ -49,17 +49,6 @@
#include "guestfs_protocol.h"
#include "qemuopts.h"
-/* Differences in qemu device names on ARMv7 (virtio-mmio), s/390x
- * (CCW) vs normal hardware with PCI.
- */
-#if defined(__arm__)
-#define VIRTIO_DEVICE_NAME(type) type "-device"
-#elif defined(__s390x__)
-#define VIRTIO_DEVICE_NAME(type) type "-ccw"
-#else
-#define VIRTIO_DEVICE_NAME(type) type "-pci"
-#endif
-
/* Per-handle data. */
struct backend_direct_data {
pid_t pid; /* Qemu PID. */
diff --git a/lib/launch-libvirt.c b/lib/launch-libvirt.c
index 7121aee1b..4df26825a 100644
--- a/lib/launch-libvirt.c
+++ b/lib/launch-libvirt.c
@@ -116,7 +116,6 @@ struct backend_libvirt_data {
char *selinux_label;
char *selinux_imagelabel;
bool selinux_norelabel_disks;
- char *network_bridge;
char name[DOMAIN_NAME_LEN]; /* random name */
bool is_kvm; /* false = qemu, true = kvm (from capabilities)*/
struct version libvirt_version; /* libvirt version */
@@ -157,7 +156,6 @@ static int is_blk (const char *path);
static void ignore_errors (void *ignore, virErrorPtr ignore2);
static void set_socket_create_context (guestfs_h *g);
static void clear_socket_create_context (guestfs_h *g);
-static int check_bridge_exists (guestfs_h *g, const char *brname);
#if HAVE_LIBSELINUX
static void selinux_warning (guestfs_h *g, const char *func, const char *selinux_op, const char *data);
@@ -438,17 +436,8 @@ launch_libvirt (guestfs_h *g, void *datav, const char *libvirt_uri)
guestfs_get_backend_setting (g, "internal_libvirt_imagelabel");
data->selinux_norelabel_disks =
guestfs_int_get_backend_setting_bool (g, "internal_libvirt_norelabel_disks");
- if (g->enable_network) {
- data->network_bridge =
- guestfs_get_backend_setting (g, "network_bridge");
- if (!data->network_bridge)
- data->network_bridge = safe_strdup (g, "virbr0");
- }
guestfs_pop_error_handler (g);
- if (g->enable_network && check_bridge_exists (g, data->network_bridge) == -1)
- goto cleanup;
-
/* Locate and/or build the appliance. */
TRACE0 (launch_build_libvirt_appliance_start);
@@ -1403,19 +1392,6 @@ construct_libvirt_xml_devices (guestfs_h *g,
} end_element ();
} end_element ();
- /* Connect to libvirt bridge (see: RHBZ#1148012). */
- if (g->enable_network) {
- start_element ("interface") {
- attribute ("type", "bridge");
- start_element ("source") {
- attribute ("bridge", params->data->network_bridge);
- } end_element ();
- start_element ("model") {
- attribute ("type", "virtio");
- } end_element ();
- } end_element ();
- }
-
/* Libvirt adds some devices by default. Indicate to libvirt
* that we don't want them.
*/
@@ -1823,6 +1799,27 @@ construct_libvirt_xml_qemu_cmdline (guestfs_h *g,
attribute ("value", tmpdir);
} end_element ();
+ /* Workaround because libvirt user networking cannot specify "net="
+ * parameter.
+ */
+ if (g->enable_network) {
+ start_element ("qemu:arg") {
+ attribute ("value", "-netdev");
+ } end_element ();
+
+ start_element ("qemu:arg") {
+ attribute ("value", "user,id=usernet,net=169.254.0.0/16");
+ } end_element ();
+
+ start_element ("qemu:arg") {
+ attribute ("value", "-device");
+ } end_element ();
+
+ start_element ("qemu:arg") {
+ attribute ("value", VIRTIO_DEVICE_NAME ("virtio-net") ",netdev=usernet");
+ } end_element ();
+ }
+
/* The qemu command line arguments requested by the caller. */
for (hp = g->hv_params; hp; hp = hp->next) {
start_element ("qemu:arg") {
@@ -2060,49 +2057,6 @@ is_blk (const char *path)
return S_ISBLK (statbuf.st_mode);
}
-static int
-is_dir (const char *path)
-{
- struct stat statbuf;
-
- if (stat (path, &statbuf) == -1)
- return 0;
- return S_ISDIR (statbuf.st_mode);
-}
-
-/* Used to check the network_bridge exists, or give a useful error
- * message.
- */
-static int
-check_bridge_exists (guestfs_h *g, const char *brname)
-{
- CLEANUP_FREE char *path = NULL;
-
- /* If this doesn't look like Linux, give up. */
- if (!is_dir ("/sys/class/net"))
- return 0;
-
- /* Does the interface exist and is it a bridge? */
- path = safe_asprintf (g, "/sys/class/net/%s/bridge", brname);
- if (is_dir (path))
- return 0;
-
- error (g,
- _("bridge ‘%s’ not found. Try running:\n"
- "\n"
- " brctl show\n"
- "\n"
- "to get a list of bridges on the host, and then selecting the\n"
- "bridge you wish the appliance network to connect to using:\n"
- "\n"
- " export LIBGUESTFS_BACKEND_SETTINGS=network_bridge=<bridge name>\n"
- "\n"
- "You may also need to allow the bridge in /etc/qemu/bridge.conf.\n"
- "For further information see guestfs(3)."),
- brname);
- return -1;
-}
-
static void
ignore_errors (void *ignore, virErrorPtr ignore2)
{
@@ -2148,9 +2102,6 @@ shutdown_libvirt (guestfs_h *g, void *datav, int check_for_errors)
free (data->selinux_imagelabel);
data->selinux_imagelabel = NULL;
- free (data->network_bridge);
- data->network_bridge = NULL;
-
for (i = 0; i < data->nr_secrets; ++i)
free (data->secrets[i].secret);
free (data->secrets);
--
2.21.0

32
SOURCES/0060-inspect-fix-icon-of-RHEL.patch Normal file
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@ -0,0 +1,32 @@
From 31af609ecc65424bb3671c6873005f31fd1b80d4 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Mon, 11 Feb 2019 19:28:00 +0100
Subject: [PATCH] inspect: fix icon of RHEL
Use a better icon for RHEL guests, still provided by redhat-logos (or
equivalent in downstream distributions), and which fits a better
definition of logo for the distribution.
Thanks to Ray Strode for the hints.
(cherry picked from commit c648052690a4a07a59c741308e0e8497d6f18057)
---
lib/inspect-icon.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/inspect-icon.c b/lib/inspect-icon.c
index 0edd3d1b0..443dc6dd3 100644
--- a/lib/inspect-icon.c
+++ b/lib/inspect-icon.c
@@ -301,7 +301,7 @@ icon_rhel (guestfs_h *g, int major, size_t *size_r)
if (major < 7)
shadowman = "/usr/share/pixmaps/redhat/shadowman-transparent.png";
else
- shadowman = "/usr/share/pixmaps/fedora-logo-sprite.png";
+ shadowman = "/usr/share/icons/hicolor/96x96/apps/system-logo-icon.png";
return get_png (g, shadowman, size_r, 102400);
}
--
2.21.0

52
SOURCES/0061-inspect-fix-inspection-of-partition-less-devices-RHB.patch Normal file
View File

@ -0,0 +1,52 @@
From 751afe91e07286effcc9af81c5d29b19cfa278ec Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Mon, 14 Jan 2019 17:07:45 +0100
Subject: [PATCH] inspect: fix inspection of partition-less devices
(RHBZ#1661038)
When parsing "xdev"-kind devices, do not assume that the partition
number can be converted to integer: re_xdev accepts an empty part of the
partition number, so just handle as it is, as string.
This fixes a regression due to the conversion of the inspection code to
OCaml, as the old C version did not have this issue.
(cherry picked from commit cf6b527824b2a8dc6e8bc65e38ebdceb227e6db1)
---
daemon/inspect_fs_unix_fstab.ml | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/daemon/inspect_fs_unix_fstab.ml b/daemon/inspect_fs_unix_fstab.ml
index 170440d2c..3428ad75c 100644
--- a/daemon/inspect_fs_unix_fstab.ml
+++ b/daemon/inspect_fs_unix_fstab.ml
@@ -347,7 +347,7 @@ and resolve_fstab_device spec md_map os_type =
debug_matching "xdev";
let typ = PCRE.sub 1
and disk = PCRE.sub 2
- and part = int_of_string (PCRE.sub 3) in
+ and part = PCRE.sub 3 in
resolve_xdev typ disk part default
)
@@ -464,7 +464,7 @@ and resolve_fstab_device spec md_map os_type =
debug_matching "Hurd";
let typ = PCRE.sub 1
and disk = int_of_string (PCRE.sub 2)
- and part = int_of_string (PCRE.sub 3) in
+ and part = PCRE.sub 3 in
(* Hurd disk devices are like /dev/hdNsM, where hdN is the
* N-th disk and M is the M-th partition on that disk.
@@ -501,7 +501,7 @@ and resolve_xdev typ disk part default =
let i = drive_index disk in
if i >= 0 && i < Array.length devices then (
let dev = Array.get devices i in
- let dev = dev ^ string_of_int part in
+ let dev = dev ^ part in
if is_partition dev then
Mountable.of_device dev
else
--
2.21.0

55
SOURCES/0062-v2v-update-documentation-on-nbdkit-RHBZ-1605242.patch Normal file
View File

@ -0,0 +1,55 @@
From 6ea20c9a03cb9ecadd60a1197499a4eaa4593416 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Fri, 12 Apr 2019 16:19:43 +0200
Subject: [PATCH] v2v: update documentation on nbdkit (RHBZ#1605242)
nbdkit >= 1.6 ships a VDDK plugin always built, so recommend that
version instead of recommending to build nbdkit from sources.
(cherry picked from commit 0704d8eb0bcc8139886eb4291f75a3ca49a91e58)
---
v2v/virt-v2v.pod | 28 ++--------------------------
1 file changed, 2 insertions(+), 26 deletions(-)
diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod
index f4d200e3d..74536a2a6 100644
--- a/v2v/virt-v2v.pod
+++ b/v2v/virt-v2v.pod
@@ -1657,32 +1657,8 @@ library is permitted by the license.
=item 2.
-You must also compile nbdkit, enabling the VDDK plugin. nbdkit E<ge>
-1.1.25 is recommended, but it is usually best to compile from the git
-tree.
-
-=over 4
-
-=item *
-
-L<https://github.com/libguestfs/nbdkit>
-
-=item *
-
-L<https://github.com/libguestfs/nbdkit/tree/master/plugins/vddk>
-
-=back
-
-Compile nbdkit as described in the sources (see link above).
-
-You do B<not> need to run C<make install> because you can run nbdkit
-from its source directory. The source directory has a shell script
-called F<nbdkit> which runs the locally built copy of nbdkit and its
-plugins. So set C<$PATH> to point to the nbdkit top build directory
-(that is, the directory containing the shell script called F<nbdkit>),
-eg:
-
- export PATH=/path/to/nbdkit-1.1.x:$PATH
+nbdkit E<ge> 1.6 is recommended, as it ships with the VDDK plugin
+enabled unconditionally.
=item 3.
--
2.21.0

63
SOURCES/0063-Use-proper-label-for-nbdkit-sockets.patch Normal file
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@ -0,0 +1,63 @@
From c7942097bff8cbbfbee34e1750223c308f32f8a4 Mon Sep 17 00:00:00 2001
From: Martin Kletzander <mkletzan@redhat.com>
Date: Mon, 27 May 2019 13:30:05 +0200
Subject: [PATCH] Use proper label for nbdkit sockets
While svirt_t can be used for sockets it does not always guarantee that it will
be accessible from a virtual machine. The VM might be running under svirt_tcg_t
context which will need a svirt_tcg_t label on the socket in order to access it.
There is, however, another label, svirt_socket_t, which is accessible from
virt_domain:
# sesearch -A -s svirt_t -c unix_stream_socket -p connectto
...
allow virt_domain svirt_socket_t:unix_stream_socket { ... connectto ... };
...
And virt_domain is a type attribute of both svirt_t and svirt_tcg_t:
# seinfo -x -a virt_domain
Type Attributes: 1
attribute virt_domain;
svirt_t
svirt_tcg_t
Resolves: https://bugzilla.redhat.com/1698437
Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
(cherry picked from commit c2918b8b74506523a723b804d452816a059c5e50)
---
v2v/input_libvirt_vddk.ml | 2 +-
v2v/output_rhv_upload.ml | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/v2v/input_libvirt_vddk.ml b/v2v/input_libvirt_vddk.ml
index 0b3ed7af9..5e8e60bd2 100644
--- a/v2v/input_libvirt_vddk.ml
+++ b/v2v/input_libvirt_vddk.ml
@@ -292,7 +292,7 @@ object
add_arg "--newstyle"; (* use newstyle NBD protocol *)
add_arg "--exportname"; add_arg "/";
if have_selinux then ( (* label the socket so qemu can open it *)
- add_arg "--selinux-label"; add_arg "system_u:object_r:svirt_t:s0"
+ add_arg "--selinux-label"; add_arg "system_u:object_r:svirt_socket_t:s0"
);
(* Name of the plugin. Everything following is a plugin parameter. *)
diff --git a/v2v/output_rhv_upload.ml b/v2v/output_rhv_upload.ml
index 79a2fc8fd..fc33e5033 100644
--- a/v2v/output_rhv_upload.ml
+++ b/v2v/output_rhv_upload.ml
@@ -230,7 +230,7 @@ See also \"OUTPUT TO RHV\" in the virt-v2v(1) manual.")
let args =
(* label the socket so qemu can open it *)
if have_selinux then
- args @ ["--selinux-label"; "system_u:object_r:svirt_t:s0"]
+ args @ ["--selinux-label"; "system_u:object_r:svirt_socket_t:s0"]
else args in
args in
--
2.21.0

38
SOURCES/0064-RHEL-8-Remove-libguestfs-live-RHBZ-798980.patch Normal file
View File

@ -0,0 +1,38 @@
From 971869bb41ae36b15c7379d05c3159359ebf2161 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Fri, 21 Dec 2012 15:50:11 +0000
Subject: [PATCH] RHEL 8: Remove libguestfs live (RHBZ#798980).
This isn't supported in RHEL 8.
---
lib/launch-unix.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/lib/launch-unix.c b/lib/launch-unix.c
index 9af481fd9..974336ccd 100644
--- a/lib/launch-unix.c
+++ b/lib/launch-unix.c
@@ -37,6 +37,12 @@
static int
launch_unix (guestfs_h *g, void *datav, const char *sockpath)
{
+ error (g,
+ "launch: In RHEL, only the 'libvirt' or 'direct' method is supported.\n"
+ "In particular, \"libguestfs live\" is not supported.");
+ return -1;
+
+#if 0
int r, daemon_sock = -1;
struct sockaddr_un addr;
uint32_t size;
@@ -106,6 +112,7 @@ launch_unix (guestfs_h *g, void *datav, const char *sockpath)
g->conn = NULL;
}
return -1;
+#endif
}
static int
--
2.21.0

372
SOURCES/0065-RHEL-8-Remove-9p-APIs-from-RHEL-RHBZ-921710.patch Normal file
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@ -0,0 +1,372 @@
From a04c7fcc8215bba8b513a5585760c9ed3ac7acdd Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Thu, 18 Jul 2013 18:31:53 +0100
Subject: [PATCH] RHEL 8: Remove 9p APIs from RHEL (RHBZ#921710).
---
Makefile.am | 2 +-
daemon/9p.c | 224 --------------------------------------
daemon/Makefile.am | 1 -
docs/C_SOURCE_FILES | 1 -
generator/actions_core.ml | 21 ----
generator/proc_nr.ml | 2 -
gobject/Makefile.inc | 2 -
po/POTFILES | 2 -
8 files changed, 1 insertion(+), 254 deletions(-)
delete mode 100644 daemon/9p.c
diff --git a/Makefile.am b/Makefile.am
index cc363341f..8fb25a57c 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -78,7 +78,7 @@ SUBDIRS += tests/xfs
SUBDIRS += tests/charsets
SUBDIRS += tests/xml
SUBDIRS += tests/mount-local
-SUBDIRS += tests/9p
+#SUBDIRS += tests/9p
SUBDIRS += tests/rsync
SUBDIRS += tests/bigdirs
SUBDIRS += tests/disk-labels
diff --git a/daemon/9p.c b/daemon/9p.c
deleted file mode 100644
index 55644249d..000000000
--- a/daemon/9p.c
+++ /dev/null
@@ -1,224 +0,0 @@
-/* libguestfs - the guestfsd daemon
- * Copyright (C) 2011 Red Hat Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include <config.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <limits.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <dirent.h>
-#include <fcntl.h>
-
-#include "daemon.h"
-#include "actions.h"
-
-#define BUS_PATH "/sys/bus/virtio/drivers/9pnet_virtio"
-
-static char *read_whole_file (const char *filename);
-
-/* https://bugzilla.redhat.com/show_bug.cgi?id=714981#c1 */
-char **
-do_list_9p (void)
-{
- CLEANUP_FREE_STRINGSBUF DECLARE_STRINGSBUF (r);
-
- DIR *dir;
-
- dir = opendir (BUS_PATH);
- if (!dir) {
- perror ("opendir: " BUS_PATH);
- if (errno != ENOENT) {
- reply_with_perror ("opendir: " BUS_PATH);
- return NULL;
- }
-
- /* If this directory doesn't exist, it probably means that
- * the virtio driver isn't loaded. Don't return an error
- * in this case, but return an empty list.
- */
- if (end_stringsbuf (&r) == -1)
- return NULL;
-
- return take_stringsbuf (&r);
- }
-
- while (1) {
- struct dirent *d;
-
- errno = 0;
- d = readdir (dir);
- if (d == NULL) break;
-
- if (STRPREFIX (d->d_name, "virtio")) {
- CLEANUP_FREE char *mount_tag_path = NULL;
- if (asprintf (&mount_tag_path, BUS_PATH "/%s/mount_tag",
- d->d_name) == -1) {
- reply_with_perror ("asprintf");
- closedir (dir);
- return NULL;
- }
-
- /* A bit unclear, but it looks like the virtio transport allows
- * the mount tag length to be unlimited (or up to 65536 bytes).
- * See: linux/include/linux/virtio_9p.h
- */
- CLEANUP_FREE char *mount_tag = read_whole_file (mount_tag_path);
- if (mount_tag == 0)
- continue;
-
- if (add_string (&r, mount_tag) == -1) {
- closedir (dir);
- return NULL;
- }
- }
- }
-
- /* Check readdir didn't fail */
- if (errno != 0) {
- reply_with_perror ("readdir: /sys/block");
- closedir (dir);
- return NULL;
- }
-
- /* Close the directory handle */
- if (closedir (dir) == -1) {
- reply_with_perror ("closedir: /sys/block");
- return NULL;
- }
-
- /* Sort the tags. */
- if (r.size > 0)
- sort_strings (r.argv, r.size);
-
- /* NULL terminate the list */
- if (end_stringsbuf (&r) == -1)
- return NULL;
-
- return take_stringsbuf (&r);
-}
-
-/* Read whole file into dynamically allocated array. If there is an
- * error, DON'T call reply_with_perror, just return NULL. Returns a
- * \0-terminated string.
- */
-static char *
-read_whole_file (const char *filename)
-{
- char *r = NULL;
- size_t alloc = 0, size = 0;
- int fd;
-
- fd = open (filename, O_RDONLY|O_CLOEXEC);
- if (fd == -1) {
- perror (filename);
- return NULL;
- }
-
- while (1) {
- alloc += 256;
- char *r2 = realloc (r, alloc);
- if (r2 == NULL) {
- perror ("realloc");
- free (r);
- close (fd);
- return NULL;
- }
- r = r2;
-
- /* The '- 1' in the size calculation ensures there is space below
- * to add \0 to the end of the input.
- */
- ssize_t n = read (fd, r + size, alloc - size - 1);
- if (n == -1) {
- fprintf (stderr, "read: %s: %m\n", filename);
- free (r);
- close (fd);
- return NULL;
- }
- if (n == 0)
- break;
- size += n;
- }
-
- if (close (fd) == -1) {
- fprintf (stderr, "close: %s: %m\n", filename);
- free (r);
- return NULL;
- }
-
- r[size] = '\0';
-
- return r;
-}
-
-/* Takes optional arguments, consult optargs_bitmask. */
-int
-do_mount_9p (const char *mount_tag, const char *mountpoint, const char *options)
-{
- CLEANUP_FREE char *mp = NULL, *opts = NULL, *err = NULL;
- struct stat statbuf;
- int r;
-
- ABS_PATH (mountpoint, 0, return -1);
-
- mp = sysroot_path (mountpoint);
- if (!mp) {
- reply_with_perror ("malloc");
- return -1;
- }
-
- /* Check the mountpoint exists and is a directory. */
- if (stat (mp, &statbuf) == -1) {
- reply_with_perror ("%s", mountpoint);
- return -1;
- }
- if (!S_ISDIR (statbuf.st_mode)) {
- reply_with_perror ("%s: mount point is not a directory", mountpoint);
- return -1;
- }
-
- /* Add trans=virtio to the options. */
- if ((optargs_bitmask & GUESTFS_MOUNT_9P_OPTIONS_BITMASK) &&
- STRNEQ (options, "")) {
- if (asprintf (&opts, "trans=virtio,%s", options) == -1) {
- reply_with_perror ("asprintf");
- return -1;
- }
- }
- else {
- opts = strdup ("trans=virtio");
- if (opts == NULL) {
- reply_with_perror ("strdup");
- return -1;
- }
- }
-
- r = command (NULL, &err,
- "mount", "-o", opts, "-t", "9p", mount_tag, mp, NULL);
- if (r == -1) {
- reply_with_error ("%s on %s: %s", mount_tag, mountpoint, err);
- return -1;
- }
-
- return 0;
-}
diff --git a/daemon/Makefile.am b/daemon/Makefile.am
index dcae1a66c..75bef5500 100644
--- a/daemon/Makefile.am
+++ b/daemon/Makefile.am
@@ -76,7 +76,6 @@ guestfsd_SOURCES = \
../common/protocol/guestfs_protocol.h \
../common/utils/cleanups.h \
../common/utils/guestfs-utils.h \
- 9p.c \
acl.c \
actions.h \
available.c \
diff --git a/docs/C_SOURCE_FILES b/docs/C_SOURCE_FILES
index f3ee61e0d..e8b1d5283 100644
--- a/docs/C_SOURCE_FILES
+++ b/docs/C_SOURCE_FILES
@@ -70,7 +70,6 @@ common/windows/windows.h
customize/crypt-c.c
customize/dummy.c
customize/perl_edit-c.c
-daemon/9p.c
daemon/acl.c
daemon/actions.h
daemon/augeas.c
diff --git a/generator/actions_core.ml b/generator/actions_core.ml
index 2ae3ec1d9..237edafce 100644
--- a/generator/actions_core.ml
+++ b/generator/actions_core.ml
@@ -6179,27 +6179,6 @@ This returns true iff the device exists and contains all zero bytes.
Note that for large devices this can take a long time to run." };
- { defaults with
- name = "list_9p"; added = (1, 11, 12);
- style = RStringList (RPlainString, "mounttags"), [], [];
- shortdesc = "list 9p filesystems";
- longdesc = "\
-List all 9p filesystems attached to the guest. A list of
-mount tags is returned." };
-
- { defaults with
- name = "mount_9p"; added = (1, 11, 12);
- style = RErr, [String (PlainString, "mounttag"); String (PlainString, "mountpoint")], [OString "options"];
- camel_name = "Mount9P";
- shortdesc = "mount 9p filesystem";
- longdesc = "\
-Mount the virtio-9p filesystem with the tag C<mounttag> on the
-directory C<mountpoint>.
-
-If required, C<trans=virtio> will be automatically added to the options.
-Any other options required can be passed in the optional C<options>
-parameter." };
-
{ defaults with
name = "list_dm_devices"; added = (1, 11, 15);
style = RStringList (RDevice, "devices"), [], [];
diff --git a/generator/proc_nr.ml b/generator/proc_nr.ml
index 9e16ab14a..e6b018c62 100644
--- a/generator/proc_nr.ml
+++ b/generator/proc_nr.ml
@@ -295,8 +295,6 @@ let proc_nr = [
282, "internal_autosync";
283, "is_zero";
284, "is_zero_device";
-285, "list_9p";
-286, "mount_9p";
287, "list_dm_devices";
288, "ntfsresize";
289, "btrfs_filesystem_resize";
diff --git a/gobject/Makefile.inc b/gobject/Makefile.inc
index 5aa2dcafe..b8f8e9226 100644
--- a/gobject/Makefile.inc
+++ b/gobject/Makefile.inc
@@ -93,7 +93,6 @@ guestfs_gobject_headers= \
include/guestfs-gobject/optargs-mksquashfs.h \
include/guestfs-gobject/optargs-mkswap.h \
include/guestfs-gobject/optargs-mktemp.h \
- include/guestfs-gobject/optargs-mount_9p.h \
include/guestfs-gobject/optargs-mount_local.h \
include/guestfs-gobject/optargs-ntfsclone_out.h \
include/guestfs-gobject/optargs-ntfsfix.h \
@@ -186,7 +185,6 @@ guestfs_gobject_sources= \
src/optargs-mksquashfs.c \
src/optargs-mkswap.c \
src/optargs-mktemp.c \
- src/optargs-mount_9p.c \
src/optargs-mount_local.c \
src/optargs-ntfsclone_out.c \
src/optargs-ntfsfix.c \
diff --git a/po/POTFILES b/po/POTFILES
index a049d66fe..5daec8a89 100644
--- a/po/POTFILES
+++ b/po/POTFILES
@@ -58,7 +58,6 @@ customize/crypt-c.c
customize/dummy.c
customize/perl_edit-c.c
customize/test-password.pl
-daemon/9p.c
daemon/acl.c
daemon/augeas.c
daemon/available.c
@@ -290,7 +289,6 @@ gobject/src/optargs-mkfs_btrfs.c
gobject/src/optargs-mksquashfs.c
gobject/src/optargs-mkswap.c
gobject/src/optargs-mktemp.c
-gobject/src/optargs-mount_9p.c
gobject/src/optargs-mount_local.c
gobject/src/optargs-ntfsclone_out.c
gobject/src/optargs-ntfsfix.c
--
2.21.0

609
SOURCES/0066-RHEL-8-Disable-unsupported-remote-drive-protocols-RH.patch Normal file
View File

@ -0,0 +1,609 @@
From d170b6103d7f4665ec03dd09c57ab143750961cd Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Mon, 29 Jul 2013 14:47:56 +0100
Subject: [PATCH] RHEL 8: Disable unsupported remote drive protocols
(RHBZ#962113).
This disables support for unsupported remote drive protocols:
* ftp
* ftps
* http
* https
* tftp
* gluster
* iscsi
* sheepdog
* ssh
Note 'nbd' is not disabled, and of course 'file' works.
We hope to gradually add some of these back over the lifetime of RHEL 8.
---
docs/guestfs-testing.pod | 20 -----
fish/guestfish.pod | 66 ++--------------
fish/test-add-uri.sh | 32 --------
generator/actions_core.ml | 50 +------------
lib/drives.c | 8 ++
lib/guestfs.pod | 100 -------------------------
tests/disks/test-qemu-drive-libvirt.sh | 28 -------
tests/disks/test-qemu-drive.sh | 60 ---------------
8 files changed, 16 insertions(+), 348 deletions(-)
diff --git a/docs/guestfs-testing.pod b/docs/guestfs-testing.pod
index f558964bf..8f264ed17 100644
--- a/docs/guestfs-testing.pod
+++ b/docs/guestfs-testing.pod
@@ -109,26 +109,6 @@ image. To exit, type C<exit>.
If you get an error, try enabling debugging (add C<-v> to the command
line). Also make sure that L<libguestfs-test-tool(1)> succeeds.
-=head2 Try to open a remote guest image with guestfish.
-
-You may also have to disable libvirt by setting this:
-
- export LIBGUESTFS_BACKEND=direct
-
-If you have a disk image available over HTTP/FTP, try to open it.
-
- guestfish --ro -i --format=raw -a http://www.example.com/disk.img
-
-For SSH you will need to make sure that ssh-agent is set up so you
-don't need a password to log in to the remote machine. Then a command
-similar to this should work:
-
- guestfish --ro -i --format=raw \
- -a ssh://remote.example.com/path/to/disk.img
-
-If you get an error, try enabling debugging (add C<-v> to the command
-line). Also make sure that L<libguestfs-test-tool(1)> succeeds.
-
=head2 Run virt-alignment-scan on all your guests.
Run L<virt-alignment-scan(1)> on guests or disk images:
diff --git a/fish/guestfish.pod b/fish/guestfish.pod
index bbf43aad5..f4762f929 100644
--- a/fish/guestfish.pod
+++ b/fish/guestfish.pod
@@ -131,9 +131,9 @@ To list what is available do:
=head2 Remote drives
-Access a remote disk using ssh:
+Access a remote disk using NBD:
- guestfish -a ssh://example.com/path/to/disk.img
+ guestfish -a nbd://example.com
=head2 Remote control
@@ -1127,12 +1127,12 @@ L<guestfs(3)/REMOTE STORAGE>>.
On the command line, you can use the I<-a> option to add network
block devices using a URI-style format, for example:
- guestfish -a ssh://root@example.com/disk.img
+ guestfish -a nbd://example.com
URIs I<cannot> be used with the L</add> command. The equivalent
command using the API directly is:
- ><fs> add /disk.img protocol:ssh server:tcp:example.com username:root
+ ><fs> add /disk.img protocol:nbd server:tcp:example.com
The possible I<-a URI> formats are described below.
@@ -1142,40 +1142,6 @@ The possible I<-a URI> formats are described below.
Add the local disk image (or device) called F<disk.img>.
-=head2 B<-a ftp://[user@]example.com[:port]/disk.img>
-
-=head2 B<-a ftps://[user@]example.com[:port]/disk.img>
-
-=head2 B<-a http://[user@]example.com[:port]/disk.img>
-
-=head2 B<-a https://[user@]example.com[:port]/disk.img>
-
-=head2 B<-a tftp://[user@]example.com[:port]/disk.img>
-
-Add a disk located on a remote FTP, HTTP or TFTP server.
-
-The equivalent API command would be:
-
- ><fs> add /disk.img protocol:(ftp|...) server:tcp:example.com
-
-=head2 B<-a gluster://example.com[:port]/volname/image>
-
-Add a disk image located on GlusterFS storage.
-
-The server is the one running C<glusterd>, and may be C<localhost>.
-
-The equivalent API command would be:
-
- ><fs> add volname/image protocol:gluster server:tcp:example.com
-
-=head2 B<-a iscsi://example.com[:port]/target-iqn-name[/lun]>
-
-Add a disk located on an iSCSI server.
-
-The equivalent API command would be:
-
- ><fs> add target-iqn-name/lun protocol:iscsi server:tcp:example.com
-
=head2 B<-a nbd://example.com[:port]>
=head2 B<-a nbd://example.com[:port]/exportname>
@@ -1210,35 +1176,13 @@ The equivalent API command would be:
><fs> add pool/disk protocol:rbd server:tcp:example.com:port
-=head2 B<-a sheepdog://[example.com[:port]]/volume/image>
-
-Add a disk image located on a Sheepdog volume.
-
-The server name is optional. Although libguestfs and Sheepdog
-supports multiple servers, only at most one server can be specified
-when using this URI syntax.
-
-The equivalent API command would be:
-
- ><fs> add volume protocol:sheepdog [server:tcp:example.com]
-
-=head2 B<-a ssh://[user@]example.com[:port]/disk.img>
-
-Add a disk image located on a remote server, accessed using the Secure
-Shell (ssh) SFTP protocol. SFTP is supported out of the box by all
-major SSH servers.
-
-The equivalent API command would be:
-
- ><fs> add /disk protocol:ssh server:tcp:example.com [username:user]
-
Note that the URIs follow the syntax of
L<RFC 3986|https://tools.ietf.org/html/rfc3986>: in particular, there
are restrictions on the allowed characters for the various components
of the URI. Characters such as C<:>, C<@>, and C</> B<must> be
percent-encoded:
- $ guestfish -a ssh://user:pass%40word@example.com/disk.img
+ $ guestfish -a rbd://user:pass%40word@example.com[:port]/pool/disk
In this case, the password is C<pass@word>.
diff --git a/fish/test-add-uri.sh b/fish/test-add-uri.sh
index 756df997b..8f84fd31b 100755
--- a/fish/test-add-uri.sh
+++ b/fish/test-add-uri.sh
@@ -40,14 +40,6 @@ function fail ()
$VG guestfish -x -a file://$abs_builddir/test-add-uri.img </dev/null >test-add-uri.out 2>&1
grep -sq 'add_drive ".*/test-add-uri.img"' test-add-uri.out || fail
-# curl
-$VG guestfish -x -a ftp://user@example.com/disk.img </dev/null >test-add-uri.out 2>&1
-grep -sq 'add_drive "/disk.img" "protocol:ftp" "server:tcp:example.com" "username:user"' test-add-uri.out || fail
-
-# gluster
-$VG guestfish -x -a gluster://example.com/disk </dev/null >test-add-uri.out 2>&1
-grep -sq 'add_drive "disk" "protocol:gluster" "server:tcp:example.com"' test-add-uri.out || fail
-
# NBD
$VG guestfish -x -a nbd://example.com </dev/null >test-add-uri.out 2>&1
grep -sq 'add_drive "" "protocol:nbd" "server:tcp:example.com"' test-add-uri.out || fail
@@ -67,29 +59,5 @@ grep -sq 'add_drive "pool/disk" "protocol:rbd" "server:tcp:example.com:6789"' te
$VG guestfish -x -a rbd:///pool/disk </dev/null >test-add-uri.out 2>&1
grep -sq 'add_drive "pool/disk" "protocol:rbd"' test-add-uri.out || fail
-# sheepdog
-$VG guestfish -x -a sheepdog:///volume/image </dev/null >test-add-uri.out 2>&1
-grep -sq 'add_drive "volume/image" "protocol:sheepdog"' test-add-uri.out || fail
-
-$VG guestfish -x -a sheepdog://example.com:3000/volume/image </dev/null >test-add-uri.out 2>&1
-grep -sq 'add_drive "volume/image" "protocol:sheepdog" "server:tcp:example.com:3000"' test-add-uri.out || fail
-
-# ssh
-$VG guestfish -x -a ssh://example.com/disk.img </dev/null >test-add-uri.out 2>&1
-grep -sq 'add_drive "/disk.img" "protocol:ssh" "server:tcp:example.com"' test-add-uri.out || fail
-
-$VG guestfish -x -a ssh://user@example.com/disk.img </dev/null >test-add-uri.out 2>&1
-grep -sq 'add_drive "/disk.img" "protocol:ssh" "server:tcp:example.com" "username:user"' test-add-uri.out || fail
-
-$VG guestfish -x -a ssh://user@example.com:2000/disk.img </dev/null >test-add-uri.out 2>&1
-grep -sq 'add_drive "/disk.img" "protocol:ssh" "server:tcp:example.com:2000" "username:user"' test-add-uri.out || fail
-
-# iSCSI
-$VG guestfish -x -a iscsi://example.com/iqn.2015-12.com.libguestfs:test1/0 </dev/null >test-add-uri.out 2>&1
-grep -sq 'add_drive "iqn.2015-12.com.libguestfs:test1/0" "protocol:iscsi" "server:tcp:example.com"' test-add-uri.out || fail
-
-$VG guestfish -x -a iscsi://user:password@example.com/iqn.2015-12.com.libguestfs:test2/0 </dev/null >test-add-uri.out 2>&1
-grep -sq 'add_drive "iqn.2015-12.com.libguestfs:test2/0" "protocol:iscsi" "server:tcp:example.com" "username:user" "secret:password"' test-add-uri.out || fail
-
rm test-add-uri.out
rm test-add-uri.img
diff --git a/generator/actions_core.ml b/generator/actions_core.ml
index 237edafce..aca5b1f43 100644
--- a/generator/actions_core.ml
+++ b/generator/actions_core.ml
@@ -297,29 +297,6 @@ F<filename> is interpreted as a local file or device.
This is the default if the optional protocol parameter
is omitted.
-=item C<protocol = \"ftp\"|\"ftps\"|\"http\"|\"https\"|\"tftp\">
-
-Connect to a remote FTP, HTTP or TFTP server.
-The C<server> parameter must also be supplied - see below.
-
-See also: L<guestfs(3)/FTP, HTTP AND TFTP>
-
-=item C<protocol = \"gluster\">
-
-Connect to the GlusterFS server.
-The C<server> parameter must also be supplied - see below.
-
-See also: L<guestfs(3)/GLUSTER>
-
-=item C<protocol = \"iscsi\">
-
-Connect to the iSCSI server.
-The C<server> parameter must also be supplied - see below.
-The C<username> parameter may be supplied. See below.
-The C<secret> parameter may be supplied. See below.
-
-See also: L<guestfs(3)/ISCSI>.
-
=item C<protocol = \"nbd\">
Connect to the Network Block Device server.
@@ -336,22 +313,6 @@ The C<secret> parameter may be supplied. See below.
See also: L<guestfs(3)/CEPH>.
-=item C<protocol = \"sheepdog\">
-
-Connect to the Sheepdog server.
-The C<server> parameter may also be supplied - see below.
-
-See also: L<guestfs(3)/SHEEPDOG>.
-
-=item C<protocol = \"ssh\">
-
-Connect to the Secure Shell (ssh) server.
-
-The C<server> parameter must be supplied.
-The C<username> parameter may be supplied. See below.
-
-See also: L<guestfs(3)/SSH>.
-
=back
=item C<server>
@@ -362,13 +323,8 @@ is a list of server(s).
Protocol Number of servers required
-------- --------------------------
file List must be empty or param not used at all
- ftp|ftps|http|https|tftp Exactly one
- gluster Exactly one
- iscsi Exactly one
nbd Exactly one
rbd Zero or more
- sheepdog Zero or more
- ssh Exactly one
Each list element is a string specifying a server. The string must be
in one of the following formats:
@@ -384,10 +340,10 @@ for the protocol is used (see F</etc/services>).
=item C<username>
-For the C<ftp>, C<ftps>, C<http>, C<https>, C<iscsi>, C<rbd>, C<ssh>
-and C<tftp> protocols, this specifies the remote username.
+For the C<rbd>
+protocol, this specifies the remote username.
-If not given, then the local username is used for C<ssh>, and no authentication
+If not given, then no authentication
is attempted for ceph. But note this sometimes may give unexpected results, for
example if using the libvirt backend and if the libvirt backend is configured to
start the qemu appliance as a special user such as C<qemu.qemu>. If in doubt,
diff --git a/lib/drives.c b/lib/drives.c
index 82ef30093..3d712c6e4 100644
--- a/lib/drives.c
+++ b/lib/drives.c
@@ -165,6 +165,7 @@ create_drive_non_file (guestfs_h *g,
return drv;
}
+#if 0 /* DISABLED IN RHEL 8 */
static struct drive *
create_drive_curl (guestfs_h *g,
const struct drive_create_data *data)
@@ -223,6 +224,7 @@ create_drive_gluster (guestfs_h *g,
return create_drive_non_file (g, data);
}
+#endif /* DISABLED IN RHEL 8 */
static int
nbd_port (void)
@@ -291,6 +293,7 @@ create_drive_rbd (guestfs_h *g,
return create_drive_non_file (g, data);
}
+#if 0 /* DISABLED IN RHEL 8 */
static struct drive *
create_drive_sheepdog (guestfs_h *g,
const struct drive_create_data *data)
@@ -391,6 +394,7 @@ create_drive_iscsi (guestfs_h *g,
return create_drive_non_file (g, data);
}
+#endif /* DISABLED IN RHEL 8 */
/**
* Create the special F</dev/null> drive.
@@ -826,6 +830,7 @@ guestfs_impl_add_drive_opts (guestfs_h *g, const char *filename,
drv = create_drive_file (g, &data);
}
}
+#if 0 /* DISABLED IN RHEL 8 */
else if (STREQ (protocol, "ftp")) {
data.protocol = drive_protocol_ftp;
drv = create_drive_curl (g, &data);
@@ -850,6 +855,7 @@ guestfs_impl_add_drive_opts (guestfs_h *g, const char *filename,
data.protocol = drive_protocol_iscsi;
drv = create_drive_iscsi (g, &data);
}
+#endif /* DISABLED IN RHEL 8 */
else if (STREQ (protocol, "nbd")) {
data.protocol = drive_protocol_nbd;
drv = create_drive_nbd (g, &data);
@@ -858,6 +864,7 @@ guestfs_impl_add_drive_opts (guestfs_h *g, const char *filename,
data.protocol = drive_protocol_rbd;
drv = create_drive_rbd (g, &data);
}
+#if 0 /* DISABLED IN RHEL 8 */
else if (STREQ (protocol, "sheepdog")) {
data.protocol = drive_protocol_sheepdog;
drv = create_drive_sheepdog (g, &data);
@@ -870,6 +877,7 @@ guestfs_impl_add_drive_opts (guestfs_h *g, const char *filename,
data.protocol = drive_protocol_tftp;
drv = create_drive_curl (g, &data);
}
+#endif /* DISABLED IN RHEL 8 */
else {
error (g, _("unknown protocol ‘%s’"), protocol);
drv = NULL; /*FALLTHROUGH*/
diff --git a/lib/guestfs.pod b/lib/guestfs.pod
index c7fbeef03..18e336a1f 100644
--- a/lib/guestfs.pod
+++ b/lib/guestfs.pod
@@ -714,70 +714,6 @@ servers. The server string is documented in
L</guestfs_add_drive_opts>. The C<username> and C<secret> parameters are
also optional, and if not given, then no authentication will be used.
-=head3 FTP, HTTP AND TFTP
-
-Libguestfs can access remote disks over FTP, FTPS, HTTP, HTTPS
-or TFTP protocols.
-
-To do this, set the optional C<protocol> and C<server> parameters of
-L</guestfs_add_drive_opts> like this:
-
- char **servers = { "www.example.org", NULL };
- guestfs_add_drive_opts (g, "/disk.img",
- GUESTFS_ADD_DRIVE_OPTS_FORMAT, "raw",
- GUESTFS_ADD_DRIVE_OPTS_PROTOCOL, "http",
- GUESTFS_ADD_DRIVE_OPTS_SERVER, servers,
- -1);
-
-The C<protocol> can be one of C<"ftp">, C<"ftps">, C<"http">,
-C<"https"> or C<"tftp">.
-
-C<servers> (the C<server> parameter) is a list which must have a
-single element. The single element is a string defining the web,
-FTP or TFTP server. The format of this string is documented in
-L</guestfs_add_drive_opts>.
-
-=head3 GLUSTER
-
-Libguestfs can access Gluster disks.
-
-To do this, set the optional C<protocol> and C<server> parameters of
-L</guestfs_add_drive_opts> like this:
-
- char **servers = { "gluster.example.org:24007", NULL };
- guestfs_add_drive_opts (g, "volname/image",
- GUESTFS_ADD_DRIVE_OPTS_FORMAT, "raw",
- GUESTFS_ADD_DRIVE_OPTS_PROTOCOL, "gluster",
- GUESTFS_ADD_DRIVE_OPTS_SERVER, servers,
- -1);
-
-C<servers> (the C<server> parameter) is a list which must have a
-single element. The single element is a string defining the Gluster
-server. The format of this string is documented in
-L</guestfs_add_drive_opts>.
-
-Note that gluster usually requires the client process (ie. libguestfs)
-to run as B<root> and will give unfathomable errors if it is not
-(eg. "No data available").
-
-=head3 ISCSI
-
-Libguestfs can access iSCSI disks remotely.
-
-To do this, set the optional C<protocol> and C<server> parameters like
-this:
-
- char **server = { "iscsi.example.org:3000", NULL };
- guestfs_add_drive_opts (g, "target-iqn-name/lun",
- GUESTFS_ADD_DRIVE_OPTS_FORMAT, "raw",
- GUESTFS_ADD_DRIVE_OPTS_PROTOCOL, "iscsi",
- GUESTFS_ADD_DRIVE_OPTS_SERVER, server,
- -1);
-
-The C<server> parameter is a list which must have a single element.
-The single element is a string defining the iSCSI server. The format
-of this string is documented in L</guestfs_add_drive_opts>.
-
=head3 NETWORK BLOCK DEVICE
Libguestfs can access Network Block Device (NBD) disks remotely.
@@ -840,42 +776,6 @@ L<https://bugs.launchpad.net/qemu/+bug/1155677>
=back
-=head3 SHEEPDOG
-
-Libguestfs can access Sheepdog disks.
-
-To do this, set the optional C<protocol> and C<server> parameters of
-L</guestfs_add_drive_opts> like this:
-
- char **servers = { /* optional servers ... */ NULL };
- guestfs_add_drive_opts (g, "volume",
- GUESTFS_ADD_DRIVE_OPTS_FORMAT, "raw",
- GUESTFS_ADD_DRIVE_OPTS_PROTOCOL, "sheepdog",
- GUESTFS_ADD_DRIVE_OPTS_SERVER, servers,
- -1);
-
-The optional list of C<servers> may be zero or more server addresses
-(C<"hostname:port">). The format of the server strings is documented
-in L</guestfs_add_drive_opts>.
-
-=head3 SSH
-
-Libguestfs can access disks over a Secure Shell (SSH) connection.
-
-To do this, set the C<protocol> and C<server> and (optionally)
-C<username> parameters of L</guestfs_add_drive_opts> like this:
-
- char **server = { "remote.example.com", NULL };
- guestfs_add_drive_opts (g, "/path/to/disk.img",
- GUESTFS_ADD_DRIVE_OPTS_FORMAT, "raw",
- GUESTFS_ADD_DRIVE_OPTS_PROTOCOL, "ssh",
- GUESTFS_ADD_DRIVE_OPTS_SERVER, server,
- GUESTFS_ADD_DRIVE_OPTS_USERNAME, "remoteuser",
- -1);
-
-The format of the server string is documented in
-L</guestfs_add_drive_opts>.
-
=head2 INSPECTION
Libguestfs has APIs for inspecting an unknown disk image to find out
diff --git a/tests/disks/test-qemu-drive-libvirt.sh b/tests/disks/test-qemu-drive-libvirt.sh
index ab8052de1..ad22b2fbb 100755
--- a/tests/disks/test-qemu-drive-libvirt.sh
+++ b/tests/disks/test-qemu-drive-libvirt.sh
@@ -64,34 +64,6 @@ check_output
grep -sq -- '-drive file=rbd:abc-def/ghi-jkl:auth_supported=none,' "$DEBUG_QEMU_FILE" || fail ceph2
rm "$DEBUG_QEMU_FILE"
-# Gluster.
-
-$guestfish -d gluster run ||:
-check_output
-grep -sq -- '-drive file=gluster://1.2.3.4:1234/volname/image,' "$DEBUG_QEMU_FILE" || fail gluster
-rm "$DEBUG_QEMU_FILE"
-
-# iSCSI.
-
-$guestfish -d iscsi run ||:
-check_output
-grep -sq -- '-drive file=iscsi://1.2.3.4:1234/iqn.2003-01.org.linux-iscsi.fedora' "$DEBUG_QEMU_FILE" || fail iscsi
-rm "$DEBUG_QEMU_FILE"
-
-# NBD.
-
-$guestfish -d nbd run ||:
-check_output
-grep -sq -- '-drive file=nbd:1.2.3.4:1234,' "$DEBUG_QEMU_FILE" || fail nbd
-rm "$DEBUG_QEMU_FILE"
-
-# Sheepdog.
-
-$guestfish -d sheepdog run ||:
-check_output
-grep -sq -- '-drive file=sheepdog:volume,' "$DEBUG_QEMU_FILE" || fail sheepdog
-rm "$DEBUG_QEMU_FILE"
-
# Local, stored in a pool.
$guestfish -d pool1 run ||:
diff --git a/tests/disks/test-qemu-drive.sh b/tests/disks/test-qemu-drive.sh
index 19dd60a2f..583e031bd 100755
--- a/tests/disks/test-qemu-drive.sh
+++ b/tests/disks/test-qemu-drive.sh
@@ -62,45 +62,6 @@ check_output
grep -sq -- '-drive file=rbd:abc-def/ghi-jkl:auth_supported=none,' "$DEBUG_QEMU_FILE" || fail
rm "$DEBUG_QEMU_FILE"
-# HTTP.
-
-guestfish <<EOF ||:
- add "/disk.img" "format:raw" "protocol:http" "server:www.example.com"
- run
-EOF
-check_output
-grep -sq -- '-drive file=http://www.example.com/disk.img,' "$DEBUG_QEMU_FILE" || fail
-rm "$DEBUG_QEMU_FILE"
-
-# Gluster.
-
-guestfish <<EOF ||:
- add "volname/image" "format:raw" "protocol:gluster" "server:www.example.com:24007"
- run
-EOF
-check_output
-grep -sq -- '-drive file=gluster://www.example.com:24007/volname/image,' "$DEBUG_QEMU_FILE" || fail
-rm "$DEBUG_QEMU_FILE"
-
-# iSCSI.
-
-guestfish <<EOF ||:
- add "target-iqn-name/lun" "format:raw" "protocol:iscsi" "server:www.example.com:3000"
- run
-EOF
-check_output
-grep -sq -- '-drive file=iscsi://www.example.com:3000/target-iqn-name/lun,' "$DEBUG_QEMU_FILE" || fail
-rm "$DEBUG_QEMU_FILE"
-
-guestfish <<EOF ||:
- add "target-iqn-name/lun" "format:raw" "protocol:iscsi" "server:www.example.com:3000" \
- "username:user" "secret:pass"
- run
-EOF
-check_output
-grep -sq -- '-drive file=iscsi://user%pass@www.example.com:3000/target-iqn-name/lun,' "$DEBUG_QEMU_FILE" || fail
-rm "$DEBUG_QEMU_FILE"
-
# NBD.
guestfish <<EOF ||:
@@ -118,24 +79,3 @@ EOF
check_output
grep -sq -- '-drive file=nbd:unix:/socket,' "$DEBUG_QEMU_FILE" || fail
rm "$DEBUG_QEMU_FILE"
-
-# Sheepdog.
-
-guestfish <<EOF ||:
- add "volume" "format:raw" "protocol:sheepdog"
- run
-EOF
-check_output
-grep -sq -- '-drive file=sheepdog:volume,' "$DEBUG_QEMU_FILE" || fail
-rm "$DEBUG_QEMU_FILE"
-
-# SSH.
-
-guestfish <<EOF ||:
- add "/disk.img" "format:raw" "protocol:ssh" "server:example.com" \
- "username:rich"
- run
-EOF
-check_output
-grep -sq -- '-drive file=ssh://rich@example.com/disk.img,' "$DEBUG_QEMU_FILE" || fail
-rm "$DEBUG_QEMU_FILE"
--
2.21.0

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SOURCES/0067-RHEL-8-Remove-User-Mode-Linux-RHBZ-1144197.patch Normal file
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@ -0,0 +1,72 @@
From 34e859c5be365b8fcc3b1820510827d47225fbfd Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Fri, 19 Sep 2014 13:38:20 +0100
Subject: [PATCH] RHEL 8: Remove User-Mode Linux (RHBZ#1144197).
This isn't supported in RHEL 8.
---
lib/launch-uml.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/lib/launch-uml.c b/lib/launch-uml.c
index b8825cf56..1acf8db27 100644
--- a/lib/launch-uml.c
+++ b/lib/launch-uml.c
@@ -44,7 +44,9 @@ struct backend_uml_data {
char umid[UML_UMID_LEN+1]; /* umid=<...> unique ID. */
};
+#if 0
static void print_vmlinux_command_line (guestfs_h *g, char **argv);
+#endif
/* Run uml_mkcow to create a COW overlay. */
static char *
@@ -81,6 +83,7 @@ create_cow_overlay_uml (guestfs_h *g, void *datav, struct drive *drv)
return make_cow_overlay (g, drv->src.u.path);
}
+#if 0
/* Test for features which are not supported by the UML backend.
* Possibly some of these should just be warnings, not errors.
*/
@@ -128,10 +131,17 @@ uml_supported (guestfs_h *g)
return true;
}
+#endif
static int
launch_uml (guestfs_h *g, void *datav, const char *arg)
{
+ error (g,
+ "launch: In RHEL, only the 'libvirt' or 'direct' method is supported.\n"
+ "In particular, User-Mode Linux (UML) is not supported.");
+ return -1;
+
+#if 0
struct backend_uml_data *data = datav;
CLEANUP_FREE_STRINGSBUF DECLARE_STRINGSBUF (cmdline);
int console_sock = -1, daemon_sock = -1;
@@ -491,8 +501,10 @@ launch_uml (guestfs_h *g, void *datav, const char *arg)
}
g->state = CONFIG;
return -1;
+#endif
}
+#if 0
/* This is called from the forked subprocess just before vmlinux runs,
* so it can just print the message straight to stderr, where it will
* be picked up and funnelled through the usual appliance event API.
@@ -522,6 +534,7 @@ print_vmlinux_command_line (guestfs_h *g, char **argv)
fputc ('\n', stderr);
}
+#endif
static int
shutdown_uml (guestfs_h *g, void *datav, int check_for_errors)
--
2.21.0

33
SOURCES/0068-RHEL-8-v2v-Select-correct-qemu-binary-for-o-qemu-mod.patch Normal file
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@ -0,0 +1,33 @@
From ca22b5f7dadb68377930983df5022bd18dafd9d4 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Sun, 28 Sep 2014 19:14:43 +0100
Subject: [PATCH] RHEL 8: v2v: Select correct qemu binary for -o qemu mode
(RHBZ#1147313).
RHEL 8 does not have qemu-system-x86_64 (etc), and in addition the
qemu binary is located in /usr/libexec. Encode the path to this
binary directly in the script.
Note that we don't support people running qemu directly like this.
It's just for quick testing of converted VMs, and to help us with
support cases.
---
v2v/output_qemu.ml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/v2v/output_qemu.ml b/v2v/output_qemu.ml
index e23f22e12..c2f43119a 100644
--- a/v2v/output_qemu.ml
+++ b/v2v/output_qemu.ml
@@ -79,7 +79,7 @@ object
* module deals with shell and qemu comma quoting.
*)
let cmd = Qemuopts.create () in
- Qemuopts.set_binary_by_arch cmd (Some guestcaps.gcaps_arch);
+ Qemuopts.set_binary cmd "/usr/libexec/qemu-kvm";
let flag = Qemuopts.flag cmd
and arg = Qemuopts.arg cmd
--
2.21.0

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SOURCES/0069-RHEL-8-v2v-Disable-the-qemu-boot-option-RHBZ-1147313.patch Normal file
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@ -0,0 +1,77 @@
From 87246cffca0acc026b44538b546fa8fb52f40b69 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Tue, 30 Sep 2014 10:50:27 +0100
Subject: [PATCH] RHEL 8: v2v: Disable the --qemu-boot option (RHBZ#1147313).
This cannot work because there is no Gtk or SDL output mode
in RHEL 8's qemu-kvm.
In addition you will have to edit the -display option in the
qemu script.
---
v2v/cmdline.ml | 3 ++-
v2v/virt-v2v.pod | 13 -------------
2 files changed, 2 insertions(+), 14 deletions(-)
diff --git a/v2v/cmdline.ml b/v2v/cmdline.ml
index 97d4f4377..6bca12ce3 100644
--- a/v2v/cmdline.ml
+++ b/v2v/cmdline.ml
@@ -228,7 +228,6 @@ let parse_cmdline () =
s_"Use password from file";
[ L"print-source" ], Getopt.Set print_source,
s_"Print source and stop";
- [ L"qemu-boot" ], Getopt.Set qemu_boot, s_"Boot in qemu (-o qemu only)";
[ L"root" ], Getopt.String ("ask|... ", set_root_choice),
s_"How to choose root filesystem";
[ L"vddk-config" ], Getopt.String ("filename", set_input_option_compat "vddk-config"),
@@ -564,6 +563,8 @@ read the man page virt-v2v(1).
| Some d when not (is_directory d) ->
error (f_"-os %s: output directory does not exist or is not a directory") d
| Some d -> d in
+ if qemu_boot then
+ error (f_"-o qemu: the --qemu-boot option cannot be used in RHEL");
Output_qemu.output_qemu os qemu_boot,
output_format, output_alloc
diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod
index 74536a2a6..30ed059e7 100644
--- a/v2v/virt-v2v.pod
+++ b/v2v/virt-v2v.pod
@@ -115,11 +115,6 @@ Since F<guest-domain.xml> contains the path(s) to the guest disk
image(s) you do not need to specify the name of the disk image on the
command line.
-To convert a local disk image and immediately boot it in local
-qemu, do:
-
- virt-v2v -i disk disk.img -o qemu -os /var/tmp --qemu-boot
-
=head1 INPUT AND OUTPUT MODES
┌────────────┐ ┌─────────▶ -o null
@@ -564,9 +559,6 @@ This is similar to I<-o local>, except that a shell script is written
which you can use to boot the guest in qemu. The converted disks and
shell script are written to the directory specified by I<-os>.
-When using this output mode, you can also specify the I<--qemu-boot>
-option which boots the guest under qemu immediately.
-
=item B<-o> B<rhev>
This is the same as I<-o rhv>.
@@ -791,11 +783,6 @@ Print information about the source guest and stop. This option is
useful when you are setting up network and bridge maps.
See L</NETWORKS AND BRIDGES>.
-=item B<--qemu-boot>
-
-When using I<-o qemu> only, this boots the guest immediately after
-virt-v2v finishes.
-
=item B<-q>
=item B<--quiet>
--
2.21.0

60
SOURCES/0070-RHEL-8-Disable-alternate-Augeas-lenses.patch Normal file
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@ -0,0 +1,60 @@
From c949df01b8183a4add1c028a949573830b86be6c Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Fri, 24 Oct 2014 16:33:50 +0100
Subject: [PATCH] RHEL 8: Disable alternate Augeas lenses.
These are included in the RHEL augeas package, and therefore not
required.
See:
https://www.redhat.com/archives/libguestfs/2014-October/msg00220.html
---
appliance/Makefile.am | 1 -
daemon/augeas.c | 5 ++++-
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/appliance/Makefile.am b/appliance/Makefile.am
index 6cba8d158..16714b197 100644
--- a/appliance/Makefile.am
+++ b/appliance/Makefile.am
@@ -91,7 +91,6 @@ supermin.d/daemon.tar.gz: ../daemon/guestfsd guestfs_shadow.aug
rm -rf tmp-d
mkdir -p tmp-d$(DAEMON_SUPERMIN_DIR) tmp-d/etc tmp-d/usr/share/guestfs
ln ../daemon/guestfsd tmp-d$(DAEMON_SUPERMIN_DIR)/guestfsd
- ln $(srcdir)/guestfs_shadow.aug tmp-d/usr/share/guestfs/guestfs_shadow.aug
( cd tmp-d && tar zcf - * ) > $@-t
rm -r tmp-d
mv $@-t $@
diff --git a/daemon/augeas.c b/daemon/augeas.c
index 453251337..5bbfffa2d 100644
--- a/daemon/augeas.c
+++ b/daemon/augeas.c
@@ -134,7 +134,7 @@ do_aug_init (const char *root, int flags)
}
/* Pass AUG_NO_ERR_CLOSE so we can display detailed errors. */
- aug = aug_init (buf, "/usr/share/guestfs/", flags | AUG_NO_ERR_CLOSE);
+ aug = aug_init (buf, NULL, flags | AUG_NO_ERR_CLOSE);
if (!aug) {
reply_with_error ("augeas initialization failed");
@@ -148,6 +148,8 @@ do_aug_init (const char *root, int flags)
return -1;
}
+ /* We already have the needed lenses in RHEL 8 */
+#if 0
if (!augeas_is_version (1, 2, 1)) {
int r = aug_transform (aug, "guestfs_shadow", "/etc/shadow",
0 /* = included */);
@@ -166,6 +168,7 @@ do_aug_init (const char *root, int flags)
}
}
}
+#endif
return 0;
}
--
2.21.0

34
SOURCES/0071-RHEL-8-Fix-list-of-supported-sound-cards-to-match-RH.patch Normal file
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@ -0,0 +1,34 @@
From acc1c8ac04db2aa30df5545c1b90bbca76715fed Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Fri, 24 Apr 2015 09:45:41 -0400
Subject: [PATCH] RHEL 8: Fix list of supported sound cards to match RHEL qemu
(RHBZ#1176493).
---
v2v/utils.ml | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/v2v/utils.ml b/v2v/utils.ml
index 67e2028f3..436acb5f1 100644
--- a/v2v/utils.ml
+++ b/v2v/utils.ml
@@ -51,13 +51,14 @@ let kvm_arch = function
(* Does qemu support the given sound card? *)
let qemu_supports_sound_card = function
| Types.AC97
- | Types.ES1370
| Types.ICH6
| Types.ICH9
| Types.PCSpeaker
+ -> true
+ | Types.ES1370
| Types.SB16
| Types.USBAudio
- -> true
+ -> false
(* Find the UEFI firmware. *)
let find_uefi_firmware guest_arch =
--
2.21.0

40
SOURCES/0072-RHEL-8-Reject-use-of-libguestfs-winsupport-features-.patch Normal file
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@ -0,0 +1,40 @@
From b2f24b3168b1a521a07639c7db2179146aea2611 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Tue, 7 Jul 2015 09:28:03 -0400
Subject: [PATCH] RHEL 8: Reject use of libguestfs-winsupport features except
for virt-* tools (RHBZ#1240276).
---
generator/c.ml | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/generator/c.ml b/generator/c.ml
index 0366866e2..ded9685dc 100644
--- a/generator/c.ml
+++ b/generator/c.ml
@@ -1832,6 +1832,22 @@ and generate_client_actions actions () =
check_args_validity c_name style;
trace_call name c_name style;
+ (* RHEL 8 *)
+ if name = "mount" || name = "mount_ro" || name = "mount_options" ||
+ name = "mount_vfs" then (
+ pr " if (g->program && !STRPREFIX (g->program, \"virt-\")) {\n";
+ pr " CLEANUP_FREE char *vfs_type = guestfs_vfs_type (g, mountable);\n";
+ pr " if (vfs_type && STREQ (vfs_type, \"ntfs\")) {\n";
+ pr " error (g, \"mount: unsupported filesystem type\");\n";
+ pr " if (trace_flag)\n";
+ pr " guestfs_int_trace (g, \"%%s = %%s (error)\",\n";
+ pr " \"%s\", \"-1\");\n" name;
+ pr " return %s;\n" (string_of_errcode errcode);
+ pr " }\n";
+ pr " }\n";
+ pr "\n";
+ );
+
(* Calculate the total size of all FileIn arguments to pass
* as a progress bar hint.
*)
--
2.21.0

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SOURCES/0073-RHEL-8-Fix-tests-for-libguestfs-winsupport.patch Normal file
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@ -0,0 +1,93 @@
From 7fe7632cbd7ac33b16d8657d8b7f5e10e39e6919 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Sun, 30 Aug 2015 03:21:57 -0400
Subject: [PATCH] RHEL 8: Fix tests for libguestfs-winsupport.
It doesn't let us use guestfish for arbitrary Windows edits.
---
test-data/phony-guests/make-windows-img.sh | 1 +
tests/charsets/test-charset-fidelity.c | 2 ++
v2v/test-v2v-virtio-win-iso.sh | 8 +++++++-
v2v/test-v2v-windows-conversion.sh | 8 +++++++-
4 files changed, 17 insertions(+), 2 deletions(-)
diff --git a/test-data/phony-guests/make-windows-img.sh b/test-data/phony-guests/make-windows-img.sh
index d7c3ec9cf..9e556215a 100755
--- a/test-data/phony-guests/make-windows-img.sh
+++ b/test-data/phony-guests/make-windows-img.sh
@@ -37,6 +37,7 @@ fi
# Create a disk image.
guestfish <<EOF
+set-program virt-testing
sparse windows.img-t 512M
run
diff --git a/tests/charsets/test-charset-fidelity.c b/tests/charsets/test-charset-fidelity.c
index 967afbc88..eb0491b13 100644
--- a/tests/charsets/test-charset-fidelity.c
+++ b/tests/charsets/test-charset-fidelity.c
@@ -93,6 +93,8 @@ main (int argc, char *argv[])
if (g == NULL)
error (EXIT_FAILURE, 0, "failed to create handle");
+ guestfs_set_program (g, "virt-testing");
+
if (guestfs_add_drive_scratch (g, 1024*1024*1024, -1) == -1)
exit (EXIT_FAILURE);
diff --git a/v2v/test-v2v-virtio-win-iso.sh b/v2v/test-v2v-virtio-win-iso.sh
index 6e99f0f1d..a8e572c5f 100755
--- a/v2v/test-v2v-virtio-win-iso.sh
+++ b/v2v/test-v2v-virtio-win-iso.sh
@@ -79,6 +79,12 @@ mktest ()
:> "$script"
:> "$expected"
+cat >> "$script" <<EOF
+ set-program virt-testing
+ run
+ mount /dev/sda2 /
+EOF
+
firstboot_dir="/Program Files/Guestfs/Firstboot"
mktest "is-dir \"$firstboot_dir\"" true
mktest "is-file \"$firstboot_dir/firstboot.bat\"" true
@@ -91,7 +97,7 @@ for drv in netkvm vioscsi viostor; do
done
done
-guestfish --ro -a "$d/windows-sda" -i < "$script" > "$response"
+guestfish --ro -a "$d/windows-sda" < "$script" > "$response"
diff -u "$expected" "$response"
rm -r $d
diff --git a/v2v/test-v2v-windows-conversion.sh b/v2v/test-v2v-windows-conversion.sh
index f1da222a9..ff94fe39b 100755
--- a/v2v/test-v2v-windows-conversion.sh
+++ b/v2v/test-v2v-windows-conversion.sh
@@ -73,6 +73,12 @@ mktest ()
:> "$script"
:> "$expected"
+cat >> "$script" <<EOF
+ set-program virt-testing
+ run
+ mount /dev/sda2 /
+EOF
+
firstboot_dir="/Program Files/Guestfs/Firstboot"
mktest "is-dir \"$firstboot_dir\"" true
mktest "is-file \"$firstboot_dir/firstboot.bat\"" true
@@ -85,7 +91,7 @@ for drv in netkvm qxl vioscsi viostor; do
done
done
-guestfish --ro -a "$d/windows-sda" -i < "$script" > "$response"
+guestfish --ro -a "$d/windows-sda" < "$script" > "$response"
diff -u "$expected" "$response"
# We also update the Registry several times, for firstboot, and (ONLY
--
2.21.0

125
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@ -0,0 +1,125 @@
From cc529d518116d64c0646d56226dda338cdee12dd Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Mon, 21 Sep 2015 15:49:17 +0100
Subject: [PATCH] RHEL 8: Revert "v2v: Add a support matrix to the manual
page."
This reverts commit a03bffa15a5357d5d0244595caf99607be1ec3ab.
---
v2v/virt-v2v.pod | 100 -----------------------------------------------
1 file changed, 100 deletions(-)
diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod
index 30ed059e7..276fcea85 100644
--- a/v2v/virt-v2v.pod
+++ b/v2v/virt-v2v.pod
@@ -167,106 +167,6 @@ only used when virt-v2v runs under VDSM control.
I<--in-place> instructs virt-v2v to customize the guest OS in the input
virtual machine, instead of creating a new VM in the target hypervisor.
-=head1 SUPPORT MATRIX
-
-=head2 Hypervisors (Input)
-
-=over 4
-
-=item VMware ESXi
-
-Must be managed by VMware vCenter E<ge> 5.0 unless VDDK is available.
-
-=item OVA exported from VMware
-
-OVAs from other hypervisors will not work.
-
-=item VMX from VMware
-
-VMX files generated by other hypervisors will not work.
-
-=item RHEL 5 Xen
-
-=item SUSE Xen
-
-=item Citrix Xen
-
-Citrix Xen has not been recently tested.
-
-=item Hyper-V
-
-Not recently tested. Requires that you export the disk or use
-L<virt-p2v(1)> on Hyper-V.
-
-=item Direct from disk images
-
-Only disk images exported from supported hypervisors, and using
-container formats supported by qemu.
-
-=item Physical machines
-
-Using the L<virt-p2v(1)> tool.
-
-=back
-
-=head2 Hypervisors (Output)
-
-QEMU and KVM only.
-
-=head2 Virtualization management systems (Output)
-
-=over 4
-
-=item OpenStack Glance
-
-=item Red Hat Virtualization (RHV) 4.1 and up
-
-=item Local libvirt
-
-And hence L<virsh(1)>, L<virt-manager(1)>, and similar tools.
-
-=item Local disk
-
-=back
-
-=head2 Guests
-
-=over 4
-
-=item Red Hat Enterprise Linux 3, 4, 5, 6, 7
-
-=item CentOS 3, 4, 5, 6, 7
-
-=item Scientific Linux 3, 4, 5, 6, 7
-
-=item Oracle Linux
-
-=item Fedora
-
-=item SLES 10 and up
-
-=item OpenSUSE 10 and up
-
-=item Debian 6 and up
-
-=item Ubuntu 10.04, 12.04, 14.04, 16.04, and up
-
-=item Windows XP to Windows 10 / Windows Server 2016
-
-We use Windows internal version numbers, see
-L<https://en.wikipedia.org/wiki/List_of_Microsoft_Windows_versions>
-
-Currently NT 5.2 to NT 6.3 are supported.
-
-See L</WINDOWS> below for additional notes on converting Windows
-guests.
-
-=back
-
-=head2 Guest firmware
-
-BIOS or UEFI for all guest types (but see L</UEFI> below).
-
=head1 OPTIONS
=over 4
--
2.21.0

28
SOURCES/0075-RHEL-8-tests-Disable-daemon-tests-that-require-the-u.patch Normal file
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@ -0,0 +1,28 @@
From a693479f45f1abc1f5a4ce45573c8f72e020e3b8 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Mon, 21 Sep 2015 13:12:43 -0400
Subject: [PATCH] RHEL 8: tests: Disable daemon tests that require the 'unix'
backend.
---
tests/daemon/Makefile.am | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/tests/daemon/Makefile.am b/tests/daemon/Makefile.am
index 053cad3e1..0d723fee4 100644
--- a/tests/daemon/Makefile.am
+++ b/tests/daemon/Makefile.am
@@ -23,9 +23,7 @@ include $(top_srcdir)/subdir-rules.mk
check_DATA = captive-daemon.pm
-TESTS = \
- test-daemon-start.pl \
- test-btrfs.pl
+TESTS =
TESTS_ENVIRONMENT = $(top_builddir)/run --test
--
2.21.0

284
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@ -0,0 +1,284 @@
From 4bdd05ea3ca6cfdeda7a9917593287d6e5ca3504 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Thu, 14 Jan 2016 11:53:42 -0500
Subject: [PATCH] RHEL 8: v2v: Disable the virt-v2v --in-place option.
This disables the virt-v2v --in-place option which we do not
wish to support in RHEL.
(See commit d0069559a939e47e5f29973ed9a69a13f0b58301).
---
v2v/Makefile.am | 2 -
v2v/cmdline.ml | 8 +--
v2v/test-v2v-docs.sh | 1 +
v2v/test-v2v-in-place.sh | 108 ---------------------------------------
v2v/virt-v2v.pod | 46 +----------------
5 files changed, 7 insertions(+), 158 deletions(-)
delete mode 100755 v2v/test-v2v-in-place.sh
diff --git a/v2v/Makefile.am b/v2v/Makefile.am
index 7a1ac329e..156f8ad5b 100644
--- a/v2v/Makefile.am
+++ b/v2v/Makefile.am
@@ -358,7 +358,6 @@ if HAVE_LIBVIRT
TESTS += \
test-v2v-cdrom.sh \
test-v2v-floppy.sh \
- test-v2v-in-place.sh \
test-v2v-networks-and-bridges.sh \
test-v2v-no-copy.sh \
test-v2v-o-glance.sh \
@@ -497,7 +496,6 @@ EXTRA_DIST += \
test-v2v-i-vmx-3.vmx \
test-v2v-i-vmx-4.vmx \
test-v2v-i-vmx-5.vmx \
- test-v2v-in-place.sh \
test-v2v-it-vddk-io-query.sh \
test-v2v-machine-readable.sh \
test-v2v-networks-and-bridges-expected.xml \
diff --git a/v2v/cmdline.ml b/v2v/cmdline.ml
index 6bca12ce3..0efff4c1d 100644
--- a/v2v/cmdline.ml
+++ b/v2v/cmdline.ml
@@ -198,8 +198,7 @@ let parse_cmdline () =
s_"Set option for input mode";
[ M"it" ], Getopt.String ("transport", set_string_option_once "-it" input_transport),
s_"Input transport";
- [ L"in-place" ], Getopt.Set in_place,
- s_"Only tune the guest in the input VM";
+ [ L"in-place" ], Getopt.Set in_place, Getopt.hidden_option_description;
[ L"machine-readable" ], Getopt.Set machine_readable,
s_"Make output machine readable";
[ S 'n'; L"network" ], Getopt.String ("in:out", add_network),
@@ -336,7 +335,6 @@ read the man page virt-v2v(1).
printf "vddk\n";
printf "colours-option\n";
printf "vdsm-compat-option\n";
- printf "in-place\n";
printf "io/oo\n";
List.iter (printf "input:%s\n") (Modules_list.input_modules ());
List.iter (printf "output:%s\n") (Modules_list.output_modules ());
@@ -485,6 +483,10 @@ read the man page virt-v2v(1).
error (f_"only ‘-it ssh’ can be used here") in
Input_vmx.input_vmx input_transport arg in
+ (* Prevent use of --in-place option in RHEL. *)
+ if in_place then
+ error (f_"--in-place cannot be used in RHEL");
+
(* Common error message. *)
let error_option_cannot_be_used_in_output_mode mode opt =
error (f_"-o %s: %s option cannot be used in this output mode") mode opt
diff --git a/v2v/test-v2v-docs.sh b/v2v/test-v2v-docs.sh
index e1e22b599..da98050ee 100755
--- a/v2v/test-v2v-docs.sh
+++ b/v2v/test-v2v-docs.sh
@@ -26,6 +26,7 @@ $top_srcdir/podcheck.pl virt-v2v.pod virt-v2v \
--debug-overlay,\
--ic,\
--if,\
+--in-place,\
--io,\
--it,\
--no-trim,\
diff --git a/v2v/test-v2v-in-place.sh b/v2v/test-v2v-in-place.sh
deleted file mode 100755
index 6f7d78f39..000000000
--- a/v2v/test-v2v-in-place.sh
+++ /dev/null
@@ -1,108 +0,0 @@
-#!/bin/bash -
-# libguestfs virt-v2v test script
-# Copyright (C) 2014 Red Hat Inc.
-# Copyright (C) 2015 Parallels IP Holdings GmbH.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-# Test --in-place.
-
-unset CDPATH
-export LANG=C
-set -e
-
-$TEST_FUNCTIONS
-skip_if_skipped
-skip_if_backend uml
-skip_unless_phony_guest windows.img
-
-img_base="$abs_top_builddir/test-data/phony-guests/windows.img"
-
-export VIRT_TOOLS_DATA_DIR="$top_srcdir/test-data/fake-virt-tools"
-export VIRTIO_WIN="$top_srcdir/test-data/fake-virtio-win"
-
-d=$PWD/test-v2v-in-place.d
-rm -rf $d
-mkdir $d
-
-img="$d/test.qcow2"
-rm -f $img
-qemu-img create -f qcow2 -b $img_base -o compat=1.1,backing_fmt=raw $img
-md5="$(do_md5 $img_base)"
-
-libvirt_xml="$d/test.xml"
-rm -f $libvirt_xml
-n=windows-overlay
-cat > $libvirt_xml <<EOF
-<node>
- <domain type='test'>
- <name>$n</name>
- <memory>1048576</memory>
- <os>
- <type>hvm</type>
- <boot dev='hd'/>
- </os>
- <devices>
- <disk type='file' device='disk'>
- <driver name='qemu' type='qcow2'/>
- <source file='$img'/>
- <target dev='vda' bus='virtio'/>
- </disk>
- </devices>
- </domain>
-</node>
-EOF
-
-$VG virt-v2v --debug-gc -i libvirt -ic "test://$libvirt_xml" $n --in-place
-
-# Test that the drivers have been copied over into the guest
-script="$d/test.fish"
-expected="$d/expected"
-response="$d/response"
-
-mktest ()
-{
- local cmd="$1" exp="$2"
-
- echo "echo '$cmd'" >> "$script"
- echo "$cmd" >> "$expected"
-
- echo "$cmd" >> "$script"
- echo "$exp" >> "$expected"
-}
-
-:> "$script"
-:> "$expected"
-
-firstboot_dir="/Program Files/Guestfs/Firstboot"
-mktest "is-dir \"$firstboot_dir\"" true
-mktest "is-file \"$firstboot_dir/firstboot.bat\"" true
-mktest "is-dir \"$firstboot_dir/scripts\"" true
-virtio_dir="/Windows/Drivers/VirtIO"
-mktest "is-dir \"$virtio_dir\"" true
-for drv in netkvm qxl vioscsi viostor; do
- for sfx in cat inf sys; do
- mktest "is-file \"$virtio_dir/$drv.$sfx\"" true
- done
-done
-
-guestfish --ro -a "$img" -i < "$script" > "$response"
-diff -u "$expected" "$response"
-
-# Test the base image remained untouched
-test "$md5" = "$(do_md5 $img_base)"
-
-# Clean up.
-rm -r $d
diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod
index 276fcea85..e60011fac 100644
--- a/v2v/virt-v2v.pod
+++ b/v2v/virt-v2v.pod
@@ -18,8 +18,6 @@ virt-v2v - Convert a guest to use KVM
-oo rhv-cafile=/tmp/ca.pem -oo rhv-direct \
--bridge ovirtmgmt
- virt-v2v -ic qemu:///system qemu_guest --in-place
-
=head1 DESCRIPTION
Virt-v2v converts guests from a foreign hypervisor to run on KVM. It
@@ -164,9 +162,6 @@ I<-o rhv-upload> is used to write to a RHV / oVirt target. I<-o rhv>
is a legacy method to write to RHV / oVirt E<lt> 4.2. I<-o vdsm> is
only used when virt-v2v runs under VDSM control.
-I<--in-place> instructs virt-v2v to customize the guest OS in the input
-virtual machine, instead of creating a new VM in the target hypervisor.
-
=head1 OPTIONS
=over 4
@@ -280,20 +275,6 @@ For I<-i disk> only, this specifies the format of the input disk
image. For other input methods you should specify the input
format in the metadata.
-=item B<--in-place>
-
-Do not create an output virtual machine in the target hypervisor.
-Instead, adjust the guest OS in the source VM to run in the input
-hypervisor.
-
-This mode is meant for integration with other toolsets, which take the
-responsibility of converting the VM configuration, providing for
-rollback in case of errors, transforming the storage, etc.
-
-See L</IN PLACE CONVERSION> below.
-
-Conflicts with all I<-o *> options.
-
=item B<-io> OPTION=VALUE
Set input option(s) related to the current input mode or transport.
@@ -2136,7 +2117,7 @@ Minimum free space: 10 MB
=head2 Minimum free space check in the host
You must have sufficient free space in the host directory used to
-store temporary overlays (except in I<--in-place> mode). To find out
+store temporary overlays. To find out
which directory this is, use:
$ df -h "`guestfish get-cachedir`"
@@ -2268,31 +2249,6 @@ that instead.
</devices>
</domain>
-=head1 IN PLACE CONVERSION
-
-It is also possible to use virt-v2v in scenarios where a foreign VM
-has already been imported into a KVM-based hypervisor, but still needs
-adjustments in the guest to make it run in the new virtual hardware.
-
-In that case it is assumed that a third-party tool has created the
-target VM in the supported KVM-based hypervisor based on the source VM
-configuration and contents, but using virtual devices more appropriate
-for KVM (e.g. virtio storage and network, etc.).
-
-Then, to make the guest OS boot and run in the changed environment,
-one can use:
-
- virt-v2v -ic qemu:///system converted_vm --in-place
-
-Virt-v2v will analyze the configuration of C<converted_vm> in the
-C<qemu:///system> libvirt instance, and apply various fixups to the
-guest OS configuration to make it match the VM configuration. This
-may include installing virtio drivers, configuring the bootloader, the
-mountpoints, the network interfaces, and so on.
-
-Should an error occur during the operation, virt-v2v exits with an
-error code leaving the VM in an undefined state.
-
=head1 MACHINE READABLE OUTPUT
The I<--machine-readable> option can be used to make the output more
--
2.21.0

26
SOURCES/0077-RHEL-8-v2v-i-disk-force-VNC-as-display-RHBZ-1372671.patch Normal file
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@ -0,0 +1,26 @@
From 420cc275e5b726036eba297cd8e233a8c0202900 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Thu, 2 Mar 2017 14:21:37 +0100
Subject: [PATCH] RHEL 8: v2v: -i disk: force VNC as display (RHBZ#1372671)
The SDL output mode is not supported in RHEL 8's qemu-kvm.
---
v2v/input_disk.ml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/v2v/input_disk.ml b/v2v/input_disk.ml
index 7ecd19fd3..e2b16cf70 100644
--- a/v2v/input_disk.ml
+++ b/v2v/input_disk.ml
@@ -87,7 +87,7 @@ class input_disk input_format disk = object
s_features = [ "acpi"; "apic"; "pae" ];
s_firmware = UnknownFirmware; (* causes virt-v2v to autodetect *)
s_display =
- Some { s_display_type = Window; s_keymap = None; s_password = None;
+ Some { s_display_type = VNC; s_keymap = None; s_password = None;
s_listen = LNoListen; s_port = None };
s_video = None;
s_sound = None;
--
2.21.0

27
SOURCES/0078-RHEL-8-v2v-do-not-mention-SUSE-Xen-hosts-RHBZ-143020.patch Normal file
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@ -0,0 +1,27 @@
From e9420425661f7540abea2fecd3b96297d82f88f6 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Wed, 8 Mar 2017 11:03:40 +0100
Subject: [PATCH] RHEL 8: v2v: do not mention SUSE Xen hosts (RHBZ#1430203)
They are not supported in RHEL 8.
---
v2v/virt-v2v.pod | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod
index e60011fac..9f93c00ee 100644
--- a/v2v/virt-v2v.pod
+++ b/v2v/virt-v2v.pod
@@ -1615,8 +1615,7 @@ verbose messages.
=head1 INPUT FROM XEN
-Virt-v2v is able to import Xen guests from RHEL 5 Xen or SLES and
-openSUSE Xen hosts.
+Virt-v2v is able to import Xen guests from RHEL 5 Xen hosts.
Virt-v2v uses libvirt for access to the remote Xen host, and therefore
the input mode should be I<-i libvirt>. As this is the default, you
--
2.21.0

36
SOURCES/0079-RHEL-8-v2v-disable-unconfig-of-manually-installed-VM.patch Normal file
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@ -0,0 +1,36 @@
From f8744ea342d625d6b913d9e0ab55e51b67df41f7 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Mon, 14 Aug 2017 10:02:13 +0200
Subject: [PATCH] RHEL 8: v2v: disable unconfig of manually installed VMware
tools (RHBZ#1477905)
It looks like they may require connection to the VMware servers, which
is not always available during conversion.
---
v2v/convert_linux.ml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/v2v/convert_linux.ml b/v2v/convert_linux.ml
index da06352a0..c9cf99570 100644
--- a/v2v/convert_linux.ml
+++ b/v2v/convert_linux.ml
@@ -359,6 +359,7 @@ let convert (g : G.guestfs) inspect source output rcaps =
let remove = !remove in
Linux.remove g inspect remove;
+(*
(* VMware Tools may have been installed from a tarball, so the
* above code won't remove it. Look for the uninstall tool and run
* if present.
@@ -380,6 +381,8 @@ let convert (g : G.guestfs) inspect source output rcaps =
warning (f_"VMware tools was detected, but uninstallation failed. The error message was: %s (ignored)")
msg
)
+*)
+ ()
and unconfigure_citrix () =
let pkgs =
--
2.21.0

82
SOURCES/0080-RHEL-8-v2v-rhv-upload-Remove-restriction-on-oa-spars.patch Normal file
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@ -0,0 +1,82 @@
From 9e1cdc63a5588b6b21924c9f5a5861a81a0e630c Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Mon, 14 May 2018 10:16:58 +0100
Subject: [PATCH] RHEL 8: v2v: rhv-upload: Remove restriction on -oa sparse.
See: https://bugzilla.redhat.com/show_bug.cgi?id=1565681
and the v2v-devel private thread "Do we already support migration using FC?"
---
v2v/output_rhv_upload.ml | 11 +----------
v2v/rhv-upload-plugin.py | 4 +---
v2v/virt-v2v.pod | 6 ------
3 files changed, 2 insertions(+), 19 deletions(-)
diff --git a/v2v/output_rhv_upload.ml b/v2v/output_rhv_upload.ml
index fc33e5033..3977c0296 100644
--- a/v2v/output_rhv_upload.ml
+++ b/v2v/output_rhv_upload.ml
@@ -177,19 +177,11 @@ See also \"OUTPUT TO RHV\" in the virt-v2v(1) manual.")
error (f_"nbdkit was compiled without SELinux support. You will have to recompile nbdkit with libselinux-devel installed, or else set SELinux to Permissive mode while doing the conversion.")
in
- (* Output format/sparse must be raw/sparse. We may be able to
- * lift this limitation in future, but it requires changes on the
- * RHV side. See TODO file for details. XXX
- *)
+ (* Output format must be raw. *)
let error_current_limitation required_param =
error (f_"rhv-upload: currently you must use ‘%s’. This restriction will be loosened in a future version.") required_param
in
- let error_unless_output_alloc_sparse () =
- if output_alloc <> Sparse then
- error_current_limitation "-oa sparse"
- in
-
(* JSON parameters which are invariant between disks. *)
let json_params = [
"verbose", JSON.Bool (verbose ());
@@ -242,7 +234,6 @@ object
error_unless_ovirtsdk4_module_available ();
error_unless_nbdkit_working ();
error_unless_nbdkit_python3_working ();
- error_unless_output_alloc_sparse ();
if have_selinux then
error_unless_nbdkit_compiled_with_selinux ()
diff --git a/v2v/rhv-upload-plugin.py b/v2v/rhv-upload-plugin.py
index 4fad27fb8..41cb29992 100644
--- a/v2v/rhv-upload-plugin.py
+++ b/v2v/rhv-upload-plugin.py
@@ -139,10 +139,8 @@ def open(readonly):
format = disk_format,
initial_size = params['disk_size'],
provisioned_size = params['disk_size'],
- # XXX Ignores params['output_sparse'].
- # Handling this properly will be complex, see:
# https://www.redhat.com/archives/libguestfs/2018-March/msg00177.html
- sparse = True,
+ sparse = params['output_sparse'],
storage_domains = [
types.StorageDomain(
name = params['output_storage'],
diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod
index 9f93c00ee..2603d38a7 100644
--- a/v2v/virt-v2v.pod
+++ b/v2v/virt-v2v.pod
@@ -1822,12 +1822,6 @@ username is not specified then virt-v2v defaults to using
C<admin@internal> which is the typical superuser account for oVirt
instances.
-=item I<-of raw>
-
-Currently you must use I<-of raw> and you cannot use I<-oa preallocated>.
-
-These restrictions will be loosened in a future version.
-
=item I<-op> F<password-file>
A file containing a password to be used when connecting to the oVirt
--
2.21.0

33
SOURCES/0081-RHEL-8-p2v-ignore-rhv-upload-driver-RHBZ-1590220.patch Normal file
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@ -0,0 +1,33 @@
From 487a2f29da2b1b7d11bed0299f766b81e6c5cea8 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Thu, 19 Jul 2018 13:30:17 +0200
Subject: [PATCH] RHEL 8: p2v: ignore 'rhv-upload' driver (RHBZ#1590220)
The 'rhv-upload' output mode requires few options, and virt-p2v does not
have the GUI bits for specifying them.
---
p2v/ssh.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/p2v/ssh.c b/p2v/ssh.c
index 15f53b692..654121a22 100644
--- a/p2v/ssh.c
+++ b/p2v/ssh.c
@@ -1021,8 +1021,12 @@ add_input_driver (const char *name, size_t len)
static void
add_output_driver (const char *name, size_t len)
{
- /* Ignore the 'vdsm' driver, since that should only be used by VDSM. */
- if (len != 4 || memcmp (name, "vdsm", 4) != 0)
+ /* Ignore the 'vdsm' driver, since that should only be used by VDSM.
+ * Ignore the 'rhv-upload' driver, since we do not support passing all the
+ * options for it.
+ */
+ if ((len != 4 || memcmp (name, "vdsm", 4) != 0) &&
+ (len != 10 || memcmp (name, "rhv-upload", 10) != 0))
add_option ("output", &output_drivers, name, len);
}
--
2.21.0

26
SOURCES/0082-RHEL-8-use-python3-as-nbdkit-plugin.patch Normal file
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@ -0,0 +1,26 @@
From d96615720d0e5b4bdf397275534544f2744f72a6 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Sun, 16 Dec 2018 16:32:46 +0100
Subject: [PATCH] RHEL 8: use "python3" as nbdkit plugin
RHEL uses "python3" as name for the nbdkit Python plugin.
---
v2v/output_rhv_upload.ml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/v2v/output_rhv_upload.ml b/v2v/output_rhv_upload.ml
index 3977c0296..13c175f2d 100644
--- a/v2v/output_rhv_upload.ml
+++ b/v2v/output_rhv_upload.ml
@@ -79,7 +79,7 @@ let parse_output_options options =
{ rhv_cafile; rhv_cluster; rhv_direct; rhv_verifypeer }
let python3 = "python3" (* Defined by PEP 394 *)
-let nbdkit_python_plugin = "python"
+let nbdkit_python_plugin = "python3"
let pidfile_timeout = 30
let finalization_timeout = 5*60
--
2.21.0

38
SOURCES/0083-RHEL-8-use-platform-python.patch Normal file
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@ -0,0 +1,38 @@
From ccd28a6b0178c0bbd4a04e9a65932a9b3a1dbdd9 Mon Sep 17 00:00:00 2001
From: Pino Toscano <ptoscano@redhat.com>
Date: Sun, 16 Dec 2018 16:42:46 +0100
Subject: [PATCH] RHEL 8: use platform-python
Use the stable platform-python provided in BaseOS, instead of relying on
some arbitrary version installed by the user.
---
v2v/output_rhv_upload.ml | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/v2v/output_rhv_upload.ml b/v2v/output_rhv_upload.ml
index 13c175f2d..f95ac0d65 100644
--- a/v2v/output_rhv_upload.ml
+++ b/v2v/output_rhv_upload.ml
@@ -78,7 +78,7 @@ let parse_output_options options =
{ rhv_cafile; rhv_cluster; rhv_direct; rhv_verifypeer }
-let python3 = "python3" (* Defined by PEP 394 *)
+let python3 = "/usr/libexec/platform-python"
let nbdkit_python_plugin = "python3"
let pidfile_timeout = 30
let finalization_timeout = 5*60
@@ -121,8 +121,8 @@ class output_rhv_upload output_alloc output_conn
(* Check that the Python binary is available. *)
let error_unless_python_binary_on_path () =
- try ignore (which python3)
- with Executable_not_found _ ->
+ try ignore (Unix.access python3 [Unix.X_OK])
+ with Unix_error _ ->
error (f_"no python binary called ‘%s’ can be found on the $PATH")
python3
in
--
2.21.0

38
SOURCES/README-replacement.in Normal file
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@ -0,0 +1,38 @@
Libguestfs is a set of tools and a library for accessing and modifying
guest disk images. For more information see the home page:
http://libguestfs.org/
For discussion, development, patches, etc. please use the mailing
list:
http://www.redhat.com/mailman/listinfo/libguestfs
This Red Hat Enterprise Linux package comes with a lot of help and
examples to get you started.
The first place to start are the manual pages. Type:
man guestfs
man guestfs-faq
man guestfs-release-notes
man guestfish
man virt-cat # and other virt-* tools
If you install the libguestfs-devel package, then in the
/usr/share/doc/libguestfs-devel/ directory you will also
find:
- BUGS: list of open bugs in this version
- ChangeLog: the detailed list of changes in this version
- ROADMAP: the roadmap for future versions
- TODO: ideas for extending libguestfs
- *.c: example C programs using the API
- *.xml: example virt-inspector output
- *.rng: virt-inspector RelaxNG schema

20
SOURCES/brew-overrides.sh Executable file
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@ -0,0 +1,20 @@
#!/bin/bash -
# This script is used when we build libguestfs from brew, as sometimes
# we require packages which are not available in the current version
# of RHEL. Normally these updated packages would be released along
# with libguestfs in the next RHEL, although unfortunately sometimes
# that doesn't happen (eg. RHBZ#1199605).
set -x
pkgs="
"
for pkg in $pkgs ; do
brew tag-pkg rhel-8.0-temp-override $pkg
done
for pkg in $pkgs ; do
brew wait-repo rhel-8.0-build --build=$pkg
done

55
SOURCES/copy-patches.sh Executable file
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@ -0,0 +1,55 @@
#!/bin/bash -
set -e
# Maintainer script to copy patches from the git repo to the current
# directory. Use it like this:
# ./copy-patches.sh
rhel_version=8.0
# Check we're in the right directory.
if [ ! -f libguestfs.spec ]; then
echo "$0: run this from the directory containing 'libguestfs.spec'"
exit 1
fi
git_checkout=$HOME/d/libguestfs-rhel-$rhel_version
if [ ! -d $git_checkout ]; then
echo "$0: $git_checkout does not exist"
echo "This script is only for use by the maintainer when preparing a"
echo "libguestfs release on RHEL."
exit 1
fi
# Get the base version of libguestfs.
version=`grep '^Version:' libguestfs.spec | awk '{print $2}'`
tag="v$version"
# Remove any existing patches.
git rm -f [0-9]*.patch ||:
rm -f [0-9]*.patch
# Get the patches.
(cd $git_checkout; rm -f [0-9]*.patch; git format-patch -N $tag)
mv $git_checkout/[0-9]*.patch .
# Remove any not to be applied.
rm -f *NOT-FOR-RPM*.patch
# Add the patches.
git add [0-9]*.patch
# Print out the patch lines.
echo
echo "--- Copy the following text into libguestfs.spec file"
echo
echo "# Patches."
for f in [0-9]*.patch; do
n=`echo $f | awk -F- '{print $1}'`
echo "Patch$n: $f"
done
echo
echo "--- End of text"

6
SOURCES/guestfish.sh Normal file
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@ -0,0 +1,6 @@
# Guestfish colour prompts. See PROMPT in guestfish(1).
GUESTFISH_PS1='\[\e[1;32m\]><fs>\[\e[0;31m\] '
GUESTFISH_OUTPUT='\e[0m'
GUESTFISH_RESTORE="$GUESTFISH_OUTPUT"
GUESTFISH_INIT='\e[1;34m'
export GUESTFISH_PS1 GUESTFISH_OUTPUT GUESTFISH_RESTORE GUESTFISH_INIT

16
SOURCES/libguestfs-1.38.4.tar.gz.sig Normal file
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@ -0,0 +1,16 @@
-----BEGIN PGP SIGNATURE-----
iQIcBAABAgAGBQJbbdyXAAoJEJFzj3Pht2igrTUP/RMnDgC/8Zi5vKDXC8y6n2rD
wgnvmPNNCNXiMOZa9APk8C8GraHwIGo9GjLThr194Dbk1LteIBSpkj3SkxK4z/vR
3sD9cecT0lgTfhYpcFBrKtETKnr0TEGPC4uanczg4kufYkmXoy6yDMJXVJMCn6rf
jR9HG75SGycqtchr4zwnztBw6TFdGA6Oj/RTGuHuYbhu/qmbUZzZ7tJ6JQ2GbyaJ
8EEkSLtSOAtvbHOj+pjiZrG/wBEhy6owjuAxvjF9ctEq4Hmbr13lJuSBzCC/ysUS
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IKUaBxncaNhOQ6LDcChQCEVideBt4ESXS5ySDwIrEQOgEvcGV/JjsYsAH1WVwsEI
o53HI6ZOrTnBAIc7bJ6HnWXSoV+6NN+Tx7o9GT+oB87PzwTKZh0OzmwuQ4q+pmIz
oddg3IsLm8I1Zg8MgP38QVKS7YKIrwy5adN/3Gjd10ZlA70g3JTGzGyU9xH7GcqJ
rVwKc5uGRjPdwY2wyQIL
=NZ5w
-----END PGP SIGNATURE-----

17
SOURCES/yum.conf.in Normal file
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@ -0,0 +1,17 @@
[main]
cachedir=@PWD@/cachedir
debuglevel=1
logfile=@PWD@/yum.log
retries=20
obsoletes=1
gpgcheck=0
assumeyes=1
reposdir=/dev/null
modulesdir=@PWD@/modules
[local]
name=local
baseurl=file://@PWD@/repo
failovermethod=priority
enabled=1
gpgcheck=0

4127
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