Compare commits
2 Commits
Author | SHA1 | Date | |
---|---|---|---|
d41e1ad1af | |||
28e28251c8 |
4
.gitignore
vendored
4
.gitignore
vendored
@ -1,3 +1 @@
|
|||||||
/kdump-utils-1.0.42.tar.gz
|
kdump-utils-1.0.51.tar.gz
|
||||||
/kdump-utils-1.0.43.tar.gz
|
|
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/kdump-utils-1.0.45.tar.gz
|
|
||||||
|
@ -1,44 +0,0 @@
|
|||||||
From f6e00948aba7c31f722af79ed72c4020868dcad7 Mon Sep 17 00:00:00 2001
|
|
||||||
From: Tao Liu <ltao@redhat.com>
|
|
||||||
Date: Fri, 18 Oct 2024 21:45:03 +1300
|
|
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Subject: [PATCH] Return the correct exit code of rebuild initrd
|
|
||||||
|
|
||||||
Resolves: https://issues.redhat.com/browse/RHEL-63047
|
|
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|
|
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The exit code of rebuild_initrd() should be either of
|
|
||||||
rebuild_kdump/fadump_initrd(), rather than set_vmcore_creation_status(),
|
|
||||||
otherwise it will cause a regression when rebuild initrd fails.
|
|
||||||
|
|
||||||
Fixes: 88525ebf ("Introduce vmcore creation notification to kdump")
|
|
||||||
|
|
||||||
Signed-off-by: Tao Liu <ltao@redhat.com>
|
|
||||||
---
|
|
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kdumpctl | 3 +++
|
|
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1 file changed, 3 insertions(+)
|
|
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|
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diff --git a/kdumpctl b/kdumpctl
|
|
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index 82b7fb1..0140eeb 100755
|
|
||||||
--- a/kdumpctl
|
|
||||||
+++ b/kdumpctl
|
|
||||||
@@ -173,6 +173,7 @@ rebuild_kdump_initrd()
|
|
||||||
|
|
||||||
rebuild_initrd()
|
|
||||||
{
|
|
||||||
+ local _ret
|
|
||||||
dinfo "Rebuilding $TARGET_INITRD"
|
|
||||||
|
|
||||||
if [[ ! -w $(dirname "$TARGET_INITRD") ]]; then
|
|
||||||
@@ -185,8 +186,10 @@ rebuild_initrd()
|
|
||||||
else
|
|
||||||
rebuild_kdump_initrd
|
|
||||||
fi
|
|
||||||
+ _ret=$?
|
|
||||||
|
|
||||||
set_vmcore_creation_status 'clear' "$VMCORE_CREATION_STATUS"
|
|
||||||
+ return $_ret
|
|
||||||
}
|
|
||||||
|
|
||||||
#$1: the files to be checked with IFS=' '
|
|
||||||
--
|
|
||||||
2.40.1
|
|
||||||
|
|
@ -0,0 +1,35 @@
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|
From 679a1c5a96e4b5fac06f2045db97db21e6a62ff8 Mon Sep 17 00:00:00 2001
|
||||||
|
From: Sourabh Jain <sourabhjain@linux.ibm.com>
|
||||||
|
Date: Wed, 8 Jan 2025 12:11:10 +0530
|
||||||
|
Subject: [PATCH] powerpc: fix early exit from udev on hotplug event for fadump
|
||||||
|
|
||||||
|
Sysfs /sys/kernel/fadump/hotplug_ready contains 1 if hotplug is
|
||||||
|
supported by fadump.
|
||||||
|
|
||||||
|
Now to exit early the RUN command should grep 0 from
|
||||||
|
/sys/kernel/fadump/hotplug_ready instead of 1.
|
||||||
|
|
||||||
|
Fix it by updating RUN command.
|
||||||
|
|
||||||
|
Fixes: b4e3d3724cf3 ("fadump/udev: do not re-register fadump if kernel hotplug ready")
|
||||||
|
Signed-off-by: Sourabh Jain <sourabhjain@linux.ibm.com>
|
||||||
|
---
|
||||||
|
98-kexec.rules.ppc64 | 2 +-
|
||||||
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
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|
|
||||||
|
diff --git a/98-kexec.rules.ppc64 b/98-kexec.rules.ppc64
|
||||||
|
index 85fe0b1..ac6d42a 100644
|
||||||
|
--- a/98-kexec.rules.ppc64
|
||||||
|
+++ b/98-kexec.rules.ppc64
|
||||||
|
@@ -17,7 +17,7 @@ LABEL="kdump_reload_mem"
|
||||||
|
|
||||||
|
# Don't re-register fadump if /sys/kernel/fadump/hotplug_ready sysfs is set to 1.
|
||||||
|
|
||||||
|
-RUN+="/bin/sh -c '/usr/bin/systemctl is-active kdump.service || exit 0; ! test -f /sys/kernel/fadump/hotplug_ready || cat /sys/kernel/fadump/hotplug_ready | grep 1 || exit 0; /usr/bin/systemd-run --quiet --no-block /usr/lib/udev/kdump-udev-throttler'"
|
||||||
|
+RUN+="/bin/sh -c '/usr/bin/systemctl is-active kdump.service || exit 0; ! test -f /sys/kernel/fadump/hotplug_ready || cat /sys/kernel/fadump/hotplug_ready | grep 0 || exit 0; /usr/bin/systemd-run --quiet --no-block /usr/lib/udev/kdump-udev-throttler'"
|
||||||
|
|
||||||
|
GOTO="kdump_reload_end"
|
||||||
|
|
||||||
|
--
|
||||||
|
2.41.0
|
||||||
|
|
34
0002-99-kdump.conf-Omit-nouveau-and-amdgpu-module.patch
Normal file
34
0002-99-kdump.conf-Omit-nouveau-and-amdgpu-module.patch
Normal file
@ -0,0 +1,34 @@
|
|||||||
|
From 77a0246cde3505777cfa1f9c2a1a834e76b7eed6 Mon Sep 17 00:00:00 2001
|
||||||
|
From: Lichen Liu <lichliu@redhat.com>
|
||||||
|
Date: Mon, 13 Jan 2025 17:39:56 +0800
|
||||||
|
Subject: [PATCH] 99-kdump.conf: Omit nouveau and amdgpu module
|
||||||
|
|
||||||
|
Resolves: https://issues.redhat.com/browse/RHEL-52304
|
||||||
|
|
||||||
|
The GPU module provides no significant utility in second kernel, and it
|
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|
introduces firmware that occupies lots of memory, which is critical in
|
||||||
|
the constrained environment of kdump. Omit it helps reduce memory usage
|
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|
and optimize the crash recovery process.
|
||||||
|
|
||||||
|
See also:
|
||||||
|
https://access.redhat.com/solutions/6977793
|
||||||
|
https://access.redhat.com/solutions/7100186
|
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|
|
||||||
|
Signed-off-by: Lichen Liu <lichliu@redhat.com>
|
||||||
|
---
|
||||||
|
99-kdump.conf | 1 +
|
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|
1 file changed, 1 insertion(+)
|
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|
|
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|
diff --git a/99-kdump.conf b/99-kdump.conf
|
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|
index 80d6e43..696c7ac 100644
|
||||||
|
--- a/99-kdump.conf
|
||||||
|
+++ b/99-kdump.conf
|
||||||
|
@@ -1,3 +1,4 @@
|
||||||
|
dracutmodules=''
|
||||||
|
add_dracutmodules=' kdumpbase '
|
||||||
|
omit_dracutmodules=' rdma plymouth resume ifcfg earlykdump '
|
||||||
|
+omit_drivers+=' nouveau amdgpu '
|
||||||
|
\ No newline at end of file
|
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|
--
|
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|
2.47.0
|
||||||
|
|
@ -1,115 +0,0 @@
|
|||||||
From 4244c20ba021e8563a9f0bc297060338ed3a1158 Mon Sep 17 00:00:00 2001
|
|
||||||
From: Coiby Xu <coxu@redhat.com>
|
|
||||||
Date: Tue, 15 Oct 2024 15:11:48 +0800
|
|
||||||
Subject: [PATCH 2/2] Allow ssh opts to be processed correctly
|
|
||||||
|
|
||||||
Resolves: https://github.com/rhkdump/kdump-utils/issues/46
|
|
||||||
|
|
||||||
ssh opts shouldn't be quoted otherwise it will be treated as one
|
|
||||||
argument. For clarity, also rename ssh_opt to ssh_opts.
|
|
||||||
|
|
||||||
Fixes: 7218f584 ("99kdumpbase: fix shellcheck warnings")
|
|
||||||
Reported-by: Jean-Baptiste Trystram <jbtrystram@redhat.com>
|
|
||||||
Signed-off-by: Coiby Xu <coxu@redhat.com>
|
|
||||||
---
|
|
||||||
dracut/99kdumpbase/kdump.sh | 43 +++++++++++++++++++++++--------------
|
|
||||||
1 file changed, 27 insertions(+), 16 deletions(-)
|
|
||||||
|
|
||||||
diff --git a/dracut/99kdumpbase/kdump.sh b/dracut/99kdumpbase/kdump.sh
|
|
||||||
index e35a76d..00a61f9 100755
|
|
||||||
--- a/dracut/99kdumpbase/kdump.sh
|
|
||||||
+++ b/dracut/99kdumpbase/kdump.sh
|
|
||||||
@@ -396,7 +396,7 @@ dump_raw() {
|
|
||||||
# $2: ssh address in <user>@<host> format
|
|
||||||
dump_ssh() {
|
|
||||||
_ret=0
|
|
||||||
- _ssh_opt="-i $1 -o BatchMode=yes -o StrictHostKeyChecking=yes"
|
|
||||||
+ _ssh_opts="-i $1 -o BatchMode=yes -o StrictHostKeyChecking=yes"
|
|
||||||
_ssh_dir="$KDUMP_PATH/$HOST_IP-$DATEDIR"
|
|
||||||
if is_ipv6_address "$2"; then
|
|
||||||
_scp_address=${2%@*}@"[${2#*@}]"
|
|
||||||
@@ -407,31 +407,37 @@ dump_ssh() {
|
|
||||||
dinfo "saving to $2:$_ssh_dir"
|
|
||||||
|
|
||||||
cat /var/lib/random-seed > /dev/urandom
|
|
||||||
- ssh -q "$_ssh_opt" "$2" mkdir -p "$_ssh_dir" || return 1
|
|
||||||
+ # shellcheck disable=SC2086 # ssh_opts needs to be split
|
|
||||||
+ ssh -q $_ssh_opts "$2" mkdir -p "$_ssh_dir" || return 1
|
|
||||||
|
|
||||||
- save_vmcore_dmesg_ssh "$DMESG_COLLECTOR" "$_ssh_dir" "$_ssh_opt" "$2"
|
|
||||||
+ save_vmcore_dmesg_ssh "$DMESG_COLLECTOR" "$_ssh_dir" "$_ssh_opts" "$2"
|
|
||||||
|
|
||||||
dinfo "saving vmcore"
|
|
||||||
|
|
||||||
KDUMP_LOG_DEST=$2:$_ssh_dir/
|
|
||||||
- KDUMP_LOG_OP="scp -q $_ssh_opt '$KDUMP_LOG_FILE' '$_scp_address:$_ssh_dir/'"
|
|
||||||
+ KDUMP_LOG_OP="scp -q $_ssh_opts '$KDUMP_LOG_FILE' '$_scp_address:$_ssh_dir/'"
|
|
||||||
|
|
||||||
- save_opalcore_ssh "$_ssh_dir" "$_ssh_opt" "$2" "$_scp_address"
|
|
||||||
+ save_opalcore_ssh "$_ssh_dir" "$_ssh_opts" "$2" "$_scp_address"
|
|
||||||
|
|
||||||
if [ "${CORE_COLLECTOR%%[[:blank:]]*}" = "scp" ]; then
|
|
||||||
- scp -q "$_ssh_opt" /proc/vmcore "$_scp_address:$_ssh_dir/vmcore-incomplete"
|
|
||||||
+ # shellcheck disable=SC2086 # ssh_opts needs to be split
|
|
||||||
+ scp -q $_ssh_opts /proc/vmcore "$_scp_address:$_ssh_dir/vmcore-incomplete"
|
|
||||||
_ret=$?
|
|
||||||
_vmcore="vmcore"
|
|
||||||
else
|
|
||||||
- # shellcheck disable=SC2029
|
|
||||||
- $CORE_COLLECTOR /proc/vmcore | ssh "$_ssh_opt" "$2" "umask 0077 && dd bs=512 of='$_ssh_dir/vmcore-incomplete'"
|
|
||||||
+ # shellcheck disable=SC2029,SC2086
|
|
||||||
+ # - _ssh_opts needs to be split
|
|
||||||
+ # - _ssh_dir needs to be expanded
|
|
||||||
+ $CORE_COLLECTOR /proc/vmcore | ssh $_ssh_opts "$2" "umask 0077 && dd bs=512 of='$_ssh_dir/vmcore-incomplete'"
|
|
||||||
_ret=$?
|
|
||||||
_vmcore="vmcore.flat"
|
|
||||||
fi
|
|
||||||
|
|
||||||
if [ $_ret -eq 0 ]; then
|
|
||||||
- # shellcheck disable=SC2029
|
|
||||||
- ssh "$_ssh_opt" "$2" "mv '$_ssh_dir/vmcore-incomplete' '$_ssh_dir/$_vmcore'"
|
|
||||||
+ # shellcheck disable=SC2029,SC2086
|
|
||||||
+ # - _ssh_opts needs to be split
|
|
||||||
+ # - _ssh_dir needs to be expanded
|
|
||||||
+ ssh $_ssh_opts "$2" "mv '$_ssh_dir/vmcore-incomplete' '$_ssh_dir/$_vmcore'"
|
|
||||||
_ret=$?
|
|
||||||
if [ $_ret -ne 0 ]; then
|
|
||||||
derror "moving vmcore failed, exitcode:$_ret"
|
|
||||||
@@ -461,13 +467,16 @@ save_opalcore_ssh() {
|
|
||||||
|
|
||||||
dinfo "saving opalcore:$OPALCORE to $3:$1"
|
|
||||||
|
|
||||||
- if ! scp "$2" "$OPALCORE" "$4:$1/opalcore-incomplete"; then
|
|
||||||
+ # shellcheck disable=SC2086 # $2 (_ssh_opts) needs to be split
|
|
||||||
+ if ! scp $2 "$OPALCORE" "$4:$1/opalcore-incomplete"; then
|
|
||||||
derror "saving opalcore failed"
|
|
||||||
return 1
|
|
||||||
fi
|
|
||||||
|
|
||||||
- # shellcheck disable=SC2029
|
|
||||||
- ssh "$2" "$3" mv "$1/opalcore-incomplete" "$1/opalcore"
|
|
||||||
+ # shellcheck disable=SC2029,SC2086
|
|
||||||
+ # - $1 (dump path) needs to be expanded
|
|
||||||
+ # - $2 (_ssh_opts) needs to be split
|
|
||||||
+ ssh $2 "$3" mv "$1/opalcore-incomplete" "$1/opalcore"
|
|
||||||
dinfo "saving opalcore complete"
|
|
||||||
return 0
|
|
||||||
}
|
|
||||||
@@ -478,9 +487,11 @@ save_opalcore_ssh() {
|
|
||||||
# $4: ssh address in <user>@<host> format
|
|
||||||
save_vmcore_dmesg_ssh() {
|
|
||||||
dinfo "saving vmcore-dmesg.txt to $4:$2"
|
|
||||||
- # shellcheck disable=SC2029
|
|
||||||
- if "$1" /proc/vmcore | ssh "$3" "$4" "umask 0077 && dd of='$2/vmcore-dmesg-incomplete.txt'"; then
|
|
||||||
- ssh -q "$3" "$4" mv "$2/vmcore-dmesg-incomplete.txt" "$2/vmcore-dmesg.txt"
|
|
||||||
+ # shellcheck disable=SC2029,SC2086
|
|
||||||
+ # - $2 (_ssh_dir) needs to be expanded
|
|
||||||
+ # - $3 (_ssh_opts) needs to be split
|
|
||||||
+ if "$1" /proc/vmcore | ssh $3 "$4" "umask 0077 && dd of='$2/vmcore-dmesg-incomplete.txt'"; then
|
|
||||||
+ ssh -q $3 "$4" mv "$2/vmcore-dmesg-incomplete.txt" "$2/vmcore-dmesg.txt"
|
|
||||||
dinfo "saving vmcore-dmesg.txt complete"
|
|
||||||
else
|
|
||||||
derror "saving vmcore-dmesg.txt failed"
|
|
||||||
--
|
|
||||||
2.47.0
|
|
||||||
|
|
43
0003-99-kdump.conf-Omit-hwdb-dracut-module.patch
Normal file
43
0003-99-kdump.conf-Omit-hwdb-dracut-module.patch
Normal file
@ -0,0 +1,43 @@
|
|||||||
|
From 966dc0845980d2150a6614387ce6a05c79e1eb80 Mon Sep 17 00:00:00 2001
|
||||||
|
From: Lichen Liu <lichliu@redhat.com>
|
||||||
|
Date: Tue, 21 Jan 2025 14:04:28 +0800
|
||||||
|
Subject: [PATCH] 99-kdump.conf: Omit hwdb dracut module
|
||||||
|
|
||||||
|
The hwdb (udev hardware database) file `/etc/udev/hwdb.bin` is currently
|
||||||
|
included in the initramfs, taking up approximately 13MB of space. This is
|
||||||
|
a significant size for kdump initramfs, which may lead more OOM issues.
|
||||||
|
|
||||||
|
Certain advanced device initializations that rely on hwdb (e.g., custom
|
||||||
|
keyboard mappings, specific touchpad configurations) may not work in the
|
||||||
|
kdump environment.
|
||||||
|
|
||||||
|
However, kdump do not require hwdb in the most cases, as critical devices
|
||||||
|
like storage, network, and basic input devices are typically handled by
|
||||||
|
standard udev rules and kernel drivers.
|
||||||
|
|
||||||
|
This change prioritizes reducing initramfs size over retaining hardware
|
||||||
|
database functionality, as the latter is rarely critical in the kdump
|
||||||
|
environment.
|
||||||
|
|
||||||
|
Resolves: https://issues.redhat.com/browse/RHEL-57731
|
||||||
|
|
||||||
|
Signed-off-by: Lichen Liu <lichliu@redhat.com>
|
||||||
|
---
|
||||||
|
99-kdump.conf | 4 ++--
|
||||||
|
1 file changed, 2 insertions(+), 2 deletions(-)
|
||||||
|
|
||||||
|
diff --git a/99-kdump.conf b/99-kdump.conf
|
||||||
|
index 696c7ac..1301c44 100644
|
||||||
|
--- a/99-kdump.conf
|
||||||
|
+++ b/99-kdump.conf
|
||||||
|
@@ -1,4 +1,4 @@
|
||||||
|
dracutmodules=''
|
||||||
|
add_dracutmodules=' kdumpbase '
|
||||||
|
-omit_dracutmodules=' rdma plymouth resume ifcfg earlykdump '
|
||||||
|
-omit_drivers+=' nouveau amdgpu '
|
||||||
|
\ No newline at end of file
|
||||||
|
+omit_dracutmodules=' hwdb rdma plymouth resume ifcfg earlykdump '
|
||||||
|
+omit_drivers+=' nouveau amdgpu '
|
||||||
|
--
|
||||||
|
2.47.0
|
||||||
|
|
@ -0,0 +1,36 @@
|
|||||||
|
From 722b45982e954d47e507d4aa33fbe8003da34d91 Mon Sep 17 00:00:00 2001
|
||||||
|
From: Coiby Xu <coxu@redhat.com>
|
||||||
|
Date: Mon, 17 Feb 2025 11:02:05 +0800
|
||||||
|
Subject: [PATCH] Check /proc/sys/crypto/fips_enabled to tell if FIPS has been
|
||||||
|
enabled
|
||||||
|
|
||||||
|
Resolves: https://issues.redhat.com/browse/RHEL-75539
|
||||||
|
|
||||||
|
A proposal [1] has been submitted to remove fips-mode-setup from Fedora
|
||||||
|
42. And we are suggested to tell if FIPS has been enabled by check if
|
||||||
|
/proc/sys/crypto/fips_enabled has 1.
|
||||||
|
|
||||||
|
[1] https://fedoraproject.org/wiki/Changes/RemoveFipsModeSetup#Feedback
|
||||||
|
[2] https://developers.redhat.com/articles/2024/02/27/handling-fips-mode-upstream-projects-rhel#
|
||||||
|
|
||||||
|
Signed-off-by: Coiby Xu <coxu@redhat.com>
|
||||||
|
---
|
||||||
|
mkdumprd | 2 +-
|
||||||
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||||
|
|
||||||
|
diff --git a/mkdumprd b/mkdumprd
|
||||||
|
index c51d28f4..047a32ea 100644
|
||||||
|
--- a/mkdumprd
|
||||||
|
+++ b/mkdumprd
|
||||||
|
@@ -424,7 +424,7 @@ if ! is_fadump_capable; then
|
||||||
|
|
||||||
|
dracut_args+=(--no-hostonly-default-device)
|
||||||
|
|
||||||
|
- if fips-mode-setup --is-enabled 2> /dev/null; then
|
||||||
|
+ if [[ $(cat /proc/sys/crypto/fips_enabled) == 1 ]]; then
|
||||||
|
dracut_args+=(--add-device "$(findmnt -n -o SOURCE --target /boot)")
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
--
|
||||||
|
2.48.1
|
||||||
|
|
@ -0,0 +1,64 @@
|
|||||||
|
From fe18f933baed9eaa18e0c2427aaca4640d8f6fa1 Mon Sep 17 00:00:00 2001
|
||||||
|
From: Lichen Liu <lichliu@redhat.com>
|
||||||
|
Date: Thu, 6 Mar 2025 10:21:43 +0800
|
||||||
|
Subject: [PATCH] kdump-lib.sh: Adjust default crashkernel reservation for
|
||||||
|
x86_64 and s390x
|
||||||
|
|
||||||
|
With new kernel features being added, both the kernel itself and the initramfs
|
||||||
|
have gradually increased in size.
|
||||||
|
|
||||||
|
Previously, we used squashfs to package and reduce the initramfs size. However,
|
||||||
|
since squashfs will be replaced by erofs, we have transitioned to erofs. The
|
||||||
|
compression algorithms supported by erofs differ from those used in squashfs.
|
||||||
|
In previous squashfs implementations, we used zstd compression, but in RHEL-10,
|
||||||
|
the erofs implementation in the kernel does not yet support zstd decompression.
|
||||||
|
As a result, we had to switch to other compression algorithms, leading to
|
||||||
|
changes in the initramfs size.
|
||||||
|
|
||||||
|
In some scenarios, the previous 192M crashkernel reservation is no longer
|
||||||
|
sufficient. Recent NFS testing has shown that at least 238M is required to
|
||||||
|
successfully capture a vmcore. Given this, we have updated the default
|
||||||
|
crashkernel reservation to start from 2G, with 256M allocated for crash
|
||||||
|
recovery.
|
||||||
|
|
||||||
|
Since 256M is a significant portion of memory on smaller systems, we have
|
||||||
|
decided not to reserve crashkernel memory by default on systems with less
|
||||||
|
than 2G of RAM. However, users can still manually adjust the `crashkernel=`
|
||||||
|
setting via tools like `grubby` if needed.
|
||||||
|
|
||||||
|
Signed-off-by: Lichen Liu <lichliu@redhat.com>
|
||||||
|
Signed-off-by: Coiby Xu <coxu@redhat.com>
|
||||||
|
---
|
||||||
|
crashkernel-howto.txt | 2 +-
|
||||||
|
kdump-lib.sh | 2 +-
|
||||||
|
2 files changed, 2 insertions(+), 2 deletions(-)
|
||||||
|
|
||||||
|
diff --git a/crashkernel-howto.txt b/crashkernel-howto.txt
|
||||||
|
index 2e99a34e..bd369cb8 100644
|
||||||
|
--- a/crashkernel-howto.txt
|
||||||
|
+++ b/crashkernel-howto.txt
|
||||||
|
@@ -17,7 +17,7 @@ Latest kexec-tools provides "kdumpctl get-default-crashkernel" to retrieve
|
||||||
|
the default crashkernel value,
|
||||||
|
|
||||||
|
$ echo $(kdumpctl get-default-crashkernel)
|
||||||
|
- 1G-4G:192M,4G-64G:256M,64G-:512M
|
||||||
|
+ 2G-64G:256M,64G-:512M
|
||||||
|
|
||||||
|
It will be taken as the default value of 'crashkernel=', you can use
|
||||||
|
this value as a reference for setting crashkernel value manually.
|
||||||
|
diff --git a/kdump-lib.sh b/kdump-lib.sh
|
||||||
|
index 5bdc4929..143f5056 100755
|
||||||
|
--- a/kdump-lib.sh
|
||||||
|
+++ b/kdump-lib.sh
|
||||||
|
@@ -1005,7 +1005,7 @@ kdump_get_arch_recommend_crashkernel()
|
||||||
|
_arch=$(uname -m)
|
||||||
|
|
||||||
|
if [[ $_arch == "x86_64" ]] || [[ $_arch == "s390x" ]]; then
|
||||||
|
- _ck_cmdline="1G-4G:192M,4G-64G:256M,64G-:512M"
|
||||||
|
+ _ck_cmdline="2G-64G:256M,64G-:512M"
|
||||||
|
is_sme_or_sev_active && ((_delta += 64))
|
||||||
|
elif [[ $_arch == "aarch64" ]]; then
|
||||||
|
local _running_kernel
|
||||||
|
--
|
||||||
|
2.48.1
|
||||||
|
|
96
0006-kdump-lib.sh-Fix-all-1G-boundry-to-2G.patch
Normal file
96
0006-kdump-lib.sh-Fix-all-1G-boundry-to-2G.patch
Normal file
@ -0,0 +1,96 @@
|
|||||||
|
From ca42bd690ae5e15ac5c026c646aad18fb74d0836 Mon Sep 17 00:00:00 2001
|
||||||
|
From: Lichen Liu <lichliu@redhat.com>
|
||||||
|
Date: Thu, 6 Mar 2025 13:58:02 +0800
|
||||||
|
Subject: [PATCH] kdump-lib.sh: Fix all 1G boundry to 2G
|
||||||
|
|
||||||
|
According to the current system requirements of Fedora[1] and RHEL[2], at least
|
||||||
|
2G physical memory is required to install the operating system, so it is not
|
||||||
|
meaningful to reserve crashkernel from 1G.
|
||||||
|
|
||||||
|
This patch updates the default value of crashkernel for aarch64 architecture to
|
||||||
|
reserve from 2G.
|
||||||
|
|
||||||
|
Also updated the testing part.
|
||||||
|
|
||||||
|
See Also:
|
||||||
|
[1] Fedora Minimum System Configuration: https://docs.fedoraproject.org/en-US/fedora/latest/release-notes/hardware_overview/#hardware_overview-specs
|
||||||
|
[2] Prerequisites for enabling virtualization on RHEL: https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/configuring_and_managing_virtualization/assembly_enabling-virtualization-in-rhel-9_configuring-and-managing-virtualization#proc_enabling-virtualization-in-rhel-9_assembly_enabling-virtualization-in-rhel-9
|
||||||
|
|
||||||
|
Signed-off-by: Lichen Liu <lichliu@redhat.com>
|
||||||
|
Signed-off-by: Coiby Xu <coxu@redhat.com>
|
||||||
|
---
|
||||||
|
kdump-lib.sh | 4 ++--
|
||||||
|
spec/kdump-lib_spec.sh | 12 ++++++------
|
||||||
|
spec/kdumpctl_manage_crashkernel_spec.sh | 4 ++--
|
||||||
|
3 files changed, 10 insertions(+), 10 deletions(-)
|
||||||
|
|
||||||
|
diff --git a/kdump-lib.sh b/kdump-lib.sh
|
||||||
|
index 143f5056..0961f469 100755
|
||||||
|
--- a/kdump-lib.sh
|
||||||
|
+++ b/kdump-lib.sh
|
||||||
|
@@ -1011,7 +1011,7 @@ kdump_get_arch_recommend_crashkernel()
|
||||||
|
local _running_kernel
|
||||||
|
|
||||||
|
# Base line for 4K variant kernel. The formula is based on x86 plus extra = 64M
|
||||||
|
- _ck_cmdline="1G-4G:256M,4G-64G:320M,64G-:576M"
|
||||||
|
+ _ck_cmdline="2G-4G:256M,4G-64G:320M,64G-:576M"
|
||||||
|
if [[ -z "$2" ]]; then
|
||||||
|
_running_kernel=$(_get_kdump_kernel_version)
|
||||||
|
else
|
||||||
|
@@ -1021,7 +1021,7 @@ kdump_get_arch_recommend_crashkernel()
|
||||||
|
# the naming convention of 64k variant suffixes with +64k, e.g. "vmlinuz-5.14.0-312.el9.aarch64+64k"
|
||||||
|
if echo "$_running_kernel" | grep -q 64k; then
|
||||||
|
# Without smmu, the diff of MemFree between 4K and 64K measured on a high end aarch64 machine is 82M.
|
||||||
|
- # Picking up 100M to cover this diff. And finally, we have "1G-4G:356M;4G-64G:420M;64G-:676M"
|
||||||
|
+ # Picking up 100M to cover this diff. And finally, we have "2G-4G:356M;4G-64G:420M;64G-:676M"
|
||||||
|
((_delta += 100))
|
||||||
|
# On a 64K system, the extra 384MB is calculated by: cmdq_num * 16 bytes + evtq_num * 32B + priq_num * 16B
|
||||||
|
# While on a 4K system, it is negligible
|
||||||
|
diff --git a/spec/kdump-lib_spec.sh b/spec/kdump-lib_spec.sh
|
||||||
|
index f13372c7..daacb797 100644
|
||||||
|
--- a/spec/kdump-lib_spec.sh
|
||||||
|
+++ b/spec/kdump-lib_spec.sh
|
||||||
|
@@ -51,11 +51,11 @@ Describe 'kdump-lib'
|
||||||
|
Describe "_crashkernel_add()"
|
||||||
|
Context "For valid input values"
|
||||||
|
Parameters
|
||||||
|
- "1G-4G:256M,4G-64G:320M,64G-:576M" "100M" "1G-4G:356M,4G-64G:420M,64G-:676M"
|
||||||
|
- "1G-4G:256M" "100" "1G-4G:268435556" # avoids any rounding when size % 1024 != 0
|
||||||
|
- "1G-4G:256M,4G-64G:320M,64G-:576M@4G" "100M" "1G-4G:356M,4G-64G:420M,64G-:676M@4G"
|
||||||
|
- "1G-4G:1G,4G-64G:2G,64G-:3G@4G" "100M" "1G-4G:1124M,4G-64G:2148M,64G-:3172M@4G"
|
||||||
|
- "1G-4G:10000K,4G-64G:20000K,64G-:40000K@4G" "100M" "1G-4G:112400K,4G-64G:122400K,64G-:142400K@4G"
|
||||||
|
+ "2G-4G:256M,4G-64G:320M,64G-:576M" "100M" "2G-4G:356M,4G-64G:420M,64G-:676M"
|
||||||
|
+ "2G-4G:256M" "100" "2G-4G:268435556" # avoids any rounding when size % 1024 != 0
|
||||||
|
+ "2G-4G:256M,4G-64G:320M,64G-:576M@4G" "100M" "2G-4G:356M,4G-64G:420M,64G-:676M@4G"
|
||||||
|
+ "2G-4G:1G,4G-64G:2G,64G-:3G@4G" "100M" "2G-4G:1124M,4G-64G:2148M,64G-:3172M@4G"
|
||||||
|
+ "2G-4G:10000K,4G-64G:20000K,64G-:40000K@4G" "100M" "2G-4G:112400K,4G-64G:122400K,64G-:142400K@4G"
|
||||||
|
"1,high" "1" "2,high"
|
||||||
|
"1K,low" "1" "1025,low"
|
||||||
|
"128G-1T:4G" "0" "128G-1T:4G"
|
||||||
|
@@ -74,7 +74,7 @@ Describe 'kdump-lib'
|
||||||
|
End
|
||||||
|
Context "For invalid input values"
|
||||||
|
Parameters
|
||||||
|
- "1G-4G:256M.4G-64G:320M" "100M"
|
||||||
|
+ "2G-4G:256M.4G-64G:320M" "100M"
|
||||||
|
"foo" "1"
|
||||||
|
"1" "bar"
|
||||||
|
End
|
||||||
|
diff --git a/spec/kdumpctl_manage_crashkernel_spec.sh b/spec/kdumpctl_manage_crashkernel_spec.sh
|
||||||
|
index 3255d9aa..5817b519 100644
|
||||||
|
--- a/spec/kdumpctl_manage_crashkernel_spec.sh
|
||||||
|
+++ b/spec/kdumpctl_manage_crashkernel_spec.sh
|
||||||
|
@@ -4,8 +4,8 @@ Describe 'Management of the kernel crashkernel parameter.'
|
||||||
|
Include ./kdumpctl
|
||||||
|
kernel1=/boot/vmlinuz-5.15.6-100.fc34.x86_64
|
||||||
|
kernel2=/boot/vmlinuz-5.14.14-200.fc34.x86_64
|
||||||
|
- old_ck=1G-4G:162M,4G-64G:256M,64G-:512M
|
||||||
|
- new_ck=1G-4G:196M,4G-64G:256M,64G-:512M
|
||||||
|
+ old_ck=2G-4G:162M,4G-64G:256M,64G-:512M
|
||||||
|
+ new_ck=2G-4G:196M,4G-64G:256M,64G-:512M
|
||||||
|
KDUMP_SPEC_TEST_RUN_DIR=$(mktemp -u /tmp/spec_test.XXXXXXXXXX)
|
||||||
|
GRUB_CFG="$KDUMP_SPEC_TEST_RUN_DIR/grub.cfg"
|
||||||
|
|
||||||
|
--
|
||||||
|
2.48.1
|
||||||
|
|
@ -1,6 +0,0 @@
|
|||||||
--- !Policy
|
|
||||||
product_versions:
|
|
||||||
- rhel-10
|
|
||||||
decision_context: osci_compose_gate
|
|
||||||
rules:
|
|
||||||
- !PassingTestCaseRule {test_case_name: kernel-qe.kernel-ci.general-kdump.tier0.functional}
|
|
@ -1,20 +1,29 @@
|
|||||||
|
## START: Set by rpmautospec
|
||||||
|
## (rpmautospec version 0.6.5)
|
||||||
|
## RPMAUTOSPEC: autorelease, autochangelog
|
||||||
|
%define autorelease(e:s:pb:n) %{?-p:0.}%{lua:
|
||||||
|
release_number = 10;
|
||||||
|
base_release_number = tonumber(rpm.expand("%{?-b*}%{!?-b:1}"));
|
||||||
|
print(release_number + base_release_number - 1);
|
||||||
|
}%{?-e:.%{-e*}}%{?-s:.%{-s*}}%{!?-n:%{?dist}}
|
||||||
|
## END: Set by rpmautospec
|
||||||
|
|
||||||
# kdump-utils has no debug source
|
# kdump-utils has no debug source
|
||||||
%global debug_package %{nil}
|
%global debug_package %{nil}
|
||||||
Name: kdump-utils
|
Name: kdump-utils
|
||||||
Version:1.0.45
|
Version:1.0.51
|
||||||
Release: %autorelease
|
Release: %autorelease -b 1
|
||||||
Summary: Kernel crash dump collection utilities
|
Summary: Kernel crash dump collection utilities
|
||||||
|
|
||||||
License: GPL-2.0-only
|
License: GPL-2.0-only
|
||||||
URL: https://github.com/rhkdump/kdump-utils
|
URL: https://github.com/rhkdump/kdump-utils
|
||||||
Source0: https://github.com/rhkdump/kdump-utils/archive/v%{version}/%{name}-%{version}.tar.gz
|
Source0: https://github.com/rhkdump/kdump-utils/archive/v%{version}/%{name}-%{version}.tar.gz
|
||||||
|
Patch01: 0001-powerpc-fix-early-exit-from-udev-on-hotplug-event-fo.patch
|
||||||
# Return the correct exit code of rebuild initrd
|
Patch02: 0002-99-kdump.conf-Omit-nouveau-and-amdgpu-module.patch
|
||||||
# Author: Tao Liu <ltao@redhat.com>
|
Patch03: 0003-99-kdump.conf-Omit-hwdb-dracut-module.patch
|
||||||
Patch1: 0001-Return-the-correct-exit-code-of-rebuild-initrd.patch
|
Patch04: 0004-Check-proc-sys-crypto-fips_enabled-to-tell-if-FIPS-h.patch
|
||||||
# Allow ssh opts to be processed correctly
|
Patch05: 0005-kdump-lib.sh-Adjust-default-crashkernel-reservation-.patch
|
||||||
# Author: Coiby Xu <coxu@redhat.com>
|
Patch06: 0006-kdump-lib.sh-Fix-all-1G-boundry-to-2G.patch
|
||||||
Patch2: 0002-Allow-ssh-opts-to-be-processed-correctly.patch
|
|
||||||
|
|
||||||
%ifarch ppc64 ppc64le
|
%ifarch ppc64 ppc64le
|
||||||
Requires(post): servicelog
|
Requires(post): servicelog
|
||||||
@ -63,6 +72,9 @@ servicelog_notify --remove --command=/usr/lib/kdump/kdump-migrate-action.sh 2>/d
|
|||||||
servicelog_notify --add --command=/usr/lib/kdump/kdump-migrate-action.sh --match='refcode="#MIGRATE" and serviceable=0' --type=EVENT --method=pairs_stdin >/dev/null
|
servicelog_notify --add --command=/usr/lib/kdump/kdump-migrate-action.sh --match='refcode="#MIGRATE" and serviceable=0' --type=EVENT --method=pairs_stdin >/dev/null
|
||||||
%endif
|
%endif
|
||||||
|
|
||||||
|
# RPM scriptlet should always return 0. Otherwise it can break
|
||||||
|
# installs/upgrades/erases.
|
||||||
|
:
|
||||||
|
|
||||||
%postun
|
%postun
|
||||||
%systemd_postun_with_restart kdump.service
|
%systemd_postun_with_restart kdump.service
|
||||||
@ -124,4 +136,64 @@ fi
|
|||||||
%doc supported-kdump-targets.txt
|
%doc supported-kdump-targets.txt
|
||||||
|
|
||||||
%changelog
|
%changelog
|
||||||
%autochangelog
|
## START: Generated by rpmautospec
|
||||||
|
* Thu Mar 06 2025 Coiby Xu <coxu@redhat.com> - 1.0.51-10
|
||||||
|
- kdump-lib.sh: Fix all 1G boundry to 2G
|
||||||
|
|
||||||
|
* Thu Mar 06 2025 Lichen Liu <lichliu@redhat.com> - 1.0.51-9
|
||||||
|
- Bump release for RHEL-75539
|
||||||
|
|
||||||
|
* Thu Mar 06 2025 Coiby Xu <coxu@redhat.com> - 1.0.51-8
|
||||||
|
- kdump-lib.sh: Adjust default crashkernel reservation for x86_64 and s390x
|
||||||
|
|
||||||
|
* Thu Mar 06 2025 Coiby Xu <coxu@redhat.com> - 1.0.51-7
|
||||||
|
- Check /proc/sys/crypto/fips_enabled to tell if FIPS has been enabled
|
||||||
|
|
||||||
|
* Tue Feb 11 2025 Lichen Liu <lichliu@redhat.com> - 1.0.51-6
|
||||||
|
- Let %%post scriptlet always exit successfully
|
||||||
|
|
||||||
|
* Tue Jan 21 2025 Lichen Liu <lichliu@redhat.com> - 1.0.51-5
|
||||||
|
- 99-kdump.conf: Omit hwdb dracut module
|
||||||
|
|
||||||
|
* Tue Jan 21 2025 Lichen Liu <lichliu@redhat.com> - 1.0.51-4
|
||||||
|
- 99-kdump.conf: Omit nouveau and amdgpu module
|
||||||
|
|
||||||
|
* Mon Jan 13 2025 Lichen Liu <lichliu@redhat.com> - 1.0.51-3
|
||||||
|
- Release kdump-utils-1.0.51-3
|
||||||
|
|
||||||
|
* Mon Jan 13 2025 Pingfan Liu <piliu@redhat.com> - 1.0.51-2
|
||||||
|
- powerpc: fix early exit from udev on hotplug event for fadump
|
||||||
|
|
||||||
|
* Wed Dec 11 2024 Lichen Liu <lichliu@redhat.com> - 1.0.51-1
|
||||||
|
- Rebase to upstream 1.0.51
|
||||||
|
|
||||||
|
* Fri Nov 15 2024 Philipp Rudo <prudo@redhat.com> - 1.0.45-5
|
||||||
|
- Allow ssh opts to be processed correctly
|
||||||
|
|
||||||
|
* Fri Nov 01 2024 Coiby Xu <coxu@redhat.com> - 1.0.45-4
|
||||||
|
- Set up crashkernel value for osbuild
|
||||||
|
|
||||||
|
* Tue Oct 29 2024 Troy Dawson <tdawson@redhat.com> - 1.0.45-3
|
||||||
|
- Bump release for October 2024 mass rebuild:
|
||||||
|
|
||||||
|
* Sun Oct 20 2024 Tao Liu <ltao@redhat.com> - 1.0.45-2
|
||||||
|
- Return the correct exit code of rebuild initrd
|
||||||
|
|
||||||
|
* Fri Oct 11 2024 Lichen Liu <lichliu@redhat.com> - 1.0.45-1
|
||||||
|
- Rebase to upstream v1.0.45
|
||||||
|
|
||||||
|
* Mon Sep 30 2024 Lichen Liu <lichliu@redhat.com> - 1.0.43-3
|
||||||
|
- Release 1.0.43-2
|
||||||
|
|
||||||
|
* Fri Sep 27 2024 Philipp Rudo <prudo@redhat.com> - 1.0.43-2
|
||||||
|
- Enable erofs support for the kdump initrd
|
||||||
|
|
||||||
|
* Mon Jul 15 2024 Lichen Liu <lichliu@redhat.com> - 1.0.43-1
|
||||||
|
- Release 1.0.43-1
|
||||||
|
|
||||||
|
* Wed Jul 10 2024 Lichen Liu <lichliu@redhat.com> - 1.0.42-2
|
||||||
|
- Enable gating test
|
||||||
|
|
||||||
|
* Wed Jul 10 2024 Lichen Liu <lichliu@redhat.com> - 1.0.42-1
|
||||||
|
- Initial import for CentOS Stream 10
|
||||||
|
## END: Generated by rpmautospec
|
||||||
|
4
sources
4
sources
@ -1,3 +1 @@
|
|||||||
SHA512 (kdump-utils-1.0.42.tar.gz) = 2d8717a010bfbffd4410ef57ade1402316cda07faa1063631b8665ac273fac618bff0afd9bdc02292c859d956790e06a51d81b141db158957ef97eb8408111c4
|
SHA512 (kdump-utils-1.0.51.tar.gz) = 4dcad4cfa8f4434e93d712675de296a49791e430b4f697c8dcfbaddbe148b53f5ef5a77d022cf7175a7650d907346def77139370ffd27ef2f6a0f6b8c9dbfa12
|
||||||
SHA512 (kdump-utils-1.0.43.tar.gz) = ede87a85f63f1f08aec477729a2fe7858d78bd21588b00d13c8ce25b6d951bd400a0642bc2ae34c62ebcce54b8b8ff0c7a8d1d867be18217c9b015adc4131707
|
|
||||||
SHA512 (kdump-utils-1.0.45.tar.gz) = 4df7136473978cdf80690cb25f1e4a5bde6c6b2e4e99940a06210b4a8e491afb0918a63fc4590fcac2379122fec6e9369e1370ec9ce6fcdbe2e80102e43a023d
|
|
||||||
|
Loading…
Reference in New Issue
Block a user