Improve test times.
This commit is contained in:
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74c42afbe8
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103ba5091c
167
0001-tests-Reduce-excessive-time-taken-by-some-tests.patch
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167
0001-tests-Reduce-excessive-time-taken-by-some-tests.patch
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From fdbd0ef69f0c222d0cdc35d3c48297aff549abce Mon Sep 17 00:00:00 2001
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From: "Richard W.M. Jones" <rjones@redhat.com>
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Date: Fri, 13 Dec 2019 15:38:09 +0000
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Subject: [PATCH 1/2] tests: Reduce excessive time taken by some tests.
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For context see:
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https://www.redhat.com/archives/libguestfs/2019-December/msg00074.html
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This is mainly about changing tests to use libnbd/nbdsh instead of
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libguestfs where libguestfs isn't really necessary for the test.
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---
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tests/test-cache-on-read.sh | 37 ++++++++++++++++---------------------
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tests/test-cache.sh | 37 ++++++++++++++++++++-----------------
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tests/test-cow.sh | 9 ++++++---
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3 files changed, 42 insertions(+), 41 deletions(-)
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diff --git a/tests/test-cache-on-read.sh b/tests/test-cache-on-read.sh
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index 4ecf3af..6196373 100755
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--- a/tests/test-cache-on-read.sh
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+++ b/tests/test-cache-on-read.sh
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@@ -30,15 +30,11 @@
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# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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-# XXX Suggestion to improve this test: Use the delay filter below the
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-# cache filter, and time reads to prove that the second read is faster
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-# because it isn't going through the delay filter and plugin.
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-
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source ./functions.sh
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set -e
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set -x
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-requires guestfish --version
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+requires nbdsh --version
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sock=`mktemp -u`
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files="cache-on-read.img $sock cache-on-read.pid"
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@@ -46,7 +42,7 @@ rm -f $files
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cleanup_fn rm -f $files
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# Create an empty base image.
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-truncate -s 1G cache-on-read.img
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+truncate -s 128K cache-on-read.img
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# Run nbdkit with the caching filter and cache-on-read set.
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start_nbdkit -P cache-on-read.pid -U $sock \
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@@ -54,19 +50,18 @@ start_nbdkit -P cache-on-read.pid -U $sock \
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file cache-on-read.img \
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cache-on-read=true
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-# Open the overlay and perform some operations.
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-guestfish --format=raw -a "nbd://?socket=$sock" <<'EOF'
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- run
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- part-disk /dev/sda gpt
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- mkfs ext4 /dev/sda1
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- mount /dev/sda1 /
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- fill-dir / 10000
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- fill-pattern "abcde" 5M /large
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- write /hello "hello, world"
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-EOF
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+nbdsh --connect "nbd+unix://?socket=$sock" \
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+ -c '
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+# Write some pattern data to the overlay and check it reads back OK.
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+buf = b"abcd" * 16384
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+h.pwrite (buf, 32768)
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+zero = h.pread (32768, 0)
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+assert zero == bytearray (32768)
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+buf2 = h.pread (65536, 32768)
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+assert buf == buf2
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-# Check the last files we created exist.
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-guestfish --ro -a cache-on-read.img -m /dev/sda1 <<'EOF'
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- cat /hello
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- cat /large | cat >/dev/null
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-EOF
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+# XXX Suggestion to improve this test: Use the delay filter below the
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+# cache filter, and time reads to prove that the second read is faster
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+# because it is not going through the delay filter and plugin.
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+# XXX second h.pread here ...
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+'
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diff --git a/tests/test-cache.sh b/tests/test-cache.sh
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index bafada2..eead7c8 100755
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--- a/tests/test-cache.sh
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+++ b/tests/test-cache.sh
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@@ -34,7 +34,7 @@ source ./functions.sh
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set -e
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set -x
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-requires guestfish --version
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+requires nbdsh --version
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sock=`mktemp -u`
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files="cache.img $sock cache.pid"
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@@ -42,24 +42,27 @@ rm -f $files
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cleanup_fn rm -f $files
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# Create an empty base image.
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-truncate -s 1G cache.img
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+truncate -s 128K cache.img
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# Run nbdkit with the caching filter.
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start_nbdkit -P cache.pid -U $sock --filter=cache file cache.img
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-# Open the overlay and perform some operations.
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-guestfish --format=raw -a "nbd://?socket=$sock" <<'EOF'
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- run
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- part-disk /dev/sda gpt
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- mkfs ext4 /dev/sda1
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- mount /dev/sda1 /
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- fill-dir / 10000
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- fill-pattern "abcde" 5M /large
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- write /hello "hello, world"
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-EOF
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+nbdsh --connect "nbd+unix://?socket=$sock" \
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+ -c '
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+# Write some pattern data to the overlay and check it reads back OK.
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+buf = b"abcd" * 16384
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+h.pwrite (buf, 32768)
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+zero = h.pread (32768, 0)
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+assert zero == bytearray (32768)
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+buf2 = h.pread (65536, 32768)
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+assert buf == buf2
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-# Check the last files we created exist.
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-guestfish --ro -a cache.img -m /dev/sda1 <<'EOF'
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- cat /hello
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- cat /large | cat >/dev/null
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-EOF
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+# Flushing should write through to the underlying file.
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+h.flush ()
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+
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+with open ("cache.img", "rb") as file:
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+ zero = file.read (32768)
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+ assert zero == bytearray (32768)
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+ buf2 = file.read (65536)
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+ assert buf == buf2
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+'
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diff --git a/tests/test-cow.sh b/tests/test-cow.sh
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index 5567b77..dea518c 100755
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--- a/tests/test-cow.sh
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+++ b/tests/test-cow.sh
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@@ -42,7 +42,11 @@ rm -f $files
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cleanup_fn rm -f $files
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# Create a base image which is partitioned with an empty filesystem.
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-guestfish -N cow-base.img=fs exit
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+rm -rf cow.d
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+mkdir cow.d
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+cleanup_fn rm -rf cow.d
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+nbdkit -fv -U - linuxdisk cow.d size=100M \
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+ --run 'qemu-img convert $nbd cow-base.img'
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lastmod="$(stat -c "%y" cow-base.img)"
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# Run nbdkit with a COW overlay.
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@@ -50,8 +54,7 @@ start_nbdkit -P cow.pid -U $sock --filter=cow file cow-base.img
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# Write some data into the overlay.
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guestfish --format=raw -a "nbd://?socket=$sock" -m /dev/sda1 <<EOF
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- fill-dir / 10000
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- fill-pattern "abcde" 5M /large
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+ fill-pattern "abcde" 128K /large
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write /hello "hello, world"
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EOF
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--
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2.23.0
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377
0002-tests-Improve-test-readahead-test.patch
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377
0002-tests-Improve-test-readahead-test.patch
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@ -0,0 +1,377 @@
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From ce8357a883167b75ced16ea9f1488f7933b3e813 Mon Sep 17 00:00:00 2001
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From: "Richard W.M. Jones" <rjones@redhat.com>
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Date: Sat, 14 Dec 2019 12:20:55 +0000
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Subject: [PATCH 2/2] tests: Improve test-readahead test.
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See
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https://www.redhat.com/archives/libguestfs/2019-December/msg00088.html
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---
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tests/Makefile.am | 13 +--
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tests/test-readahead-test-plugin.sh | 48 +++++++++
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tests/test-readahead-test-request.py | 44 +++++++++
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tests/test-readahead.c | 140 ---------------------------
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tests/test-readahead.sh | 67 +++++++++++++
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5 files changed, 166 insertions(+), 146 deletions(-)
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create mode 100755 tests/test-readahead-test-plugin.sh
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create mode 100755 tests/test-readahead-test-request.py
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delete mode 100644 tests/test-readahead.c
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create mode 100755 tests/test-readahead.sh
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diff --git a/tests/Makefile.am b/tests/Makefile.am
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index 1932eea..a5e9897 100644
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--- a/tests/Makefile.am
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+++ b/tests/Makefile.am
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@@ -168,7 +168,10 @@ EXTRA_DIST = \
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test-rate.sh \
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test-rate-dynamic.sh \
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test.rb \
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+ test-readahead.sh \
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test-readahead-copy.sh \
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+ test-readahead-test-plugin.sh \
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+ test-readahead-test-request.py \
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test-retry.sh \
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test-retry-extents.sh \
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test-retry-size.sh \
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@@ -1050,12 +1053,10 @@ TESTS += \
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$(NULL)
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# readahead filter test.
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-LIBGUESTFS_TESTS += test-readahead
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-TESTS += test-readahead-copy.sh
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-
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-test_readahead_SOURCES = test-readahead.c test.h
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-test_readahead_CFLAGS = $(WARNINGS_CFLAGS) $(LIBGUESTFS_CFLAGS)
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-test_readahead_LDADD = libtest.la $(LIBGUESTFS_LIBS)
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+TESTS += \
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+ test-readahead.sh \
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+ test-readahead-copy.sh \
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+ $(NULL)
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# retry filter test.
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TESTS += \
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diff --git a/tests/test-readahead-test-plugin.sh b/tests/test-readahead-test-plugin.sh
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new file mode 100755
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index 0000000..3c068cb
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--- /dev/null
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+++ b/tests/test-readahead-test-plugin.sh
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@@ -0,0 +1,48 @@
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+#!/usr/bin/env bash
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+# nbdkit
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+# Copyright (C) 2018-2019 Red Hat Inc.
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+#
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+# Redistribution and use in source and binary forms, with or without
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+# modification, are permitted provided that the following conditions are
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+# met:
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+#
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+# * Redistributions of source code must retain the above copyright
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+# notice, this list of conditions and the following disclaimer.
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+#
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+# * Redistributions in binary form must reproduce the above copyright
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+# notice, this list of conditions and the following disclaimer in the
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+# documentation and/or other materials provided with the distribution.
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+#
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+# * Neither the name of Red Hat nor the names of its contributors may be
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+# used to endorse or promote products derived from this software without
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+# specific prior written permission.
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+#
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+# THIS SOFTWARE IS PROVIDED BY RED HAT AND CONTRIBUTORS ''AS IS'' AND
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+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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+# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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+# PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL RED HAT OR
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+# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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+# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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+# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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+# SUCH DAMAGE.
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+
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+# Test plugin used by test-readahead.sh.
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+
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+case "$1" in
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+ get_size)
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+ # test-readahead-test-request.py will make 10 requests of 512
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+ # bytes each, so this just has to be >= 512*10.
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+ echo 1M
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+ ;;
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+ pread)
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+ sleep 5
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+ dd if=/dev/zero count=$3 iflag=count_bytes
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+ ;;
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+ *)
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+ exit 2
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+ ;;
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+esac
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diff --git a/tests/test-readahead-test-request.py b/tests/test-readahead-test-request.py
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new file mode 100755
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index 0000000..fd615bd
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--- /dev/null
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+++ b/tests/test-readahead-test-request.py
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@@ -0,0 +1,44 @@
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+#!/usr/bin/env python3
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+# -*- python -*-
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+# nbdkit
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+# Copyright (C) 2018-2019 Red Hat Inc.
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+#
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+# Redistribution and use in source and binary forms, with or without
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+# modification, are permitted provided that the following conditions are
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+# met:
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+#
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+# * Redistributions of source code must retain the above copyright
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|
+# notice, this list of conditions and the following disclaimer.
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|
+#
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|
+# * Redistributions in binary form must reproduce the above copyright
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|
+# notice, this list of conditions and the following disclaimer in the
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+# documentation and/or other materials provided with the distribution.
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+#
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+# * Neither the name of Red Hat nor the names of its contributors may be
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|
+# used to endorse or promote products derived from this software without
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+# specific prior written permission.
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+#
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+# THIS SOFTWARE IS PROVIDED BY RED HAT AND CONTRIBUTORS ''AS IS'' AND
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|
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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|
+# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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+# PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL RED HAT OR
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+# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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|
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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|
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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|
+# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
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|
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
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|
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
|
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|
+# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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|
+# SUCH DAMAGE.
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+
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+# Used by test-readahead.sh to make a linear series of requests
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+# with a constant, known size.
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+
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+import nbd
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+import sys
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+
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+h = nbd.NBD ()
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+h.connect_unix (sys.argv[1])
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+
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+for i in range (0, 512*10, 512):
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+ h.pread (512, i)
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diff --git a/tests/test-readahead.c b/tests/test-readahead.c
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deleted file mode 100644
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index 1772228..0000000
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--- a/tests/test-readahead.c
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+++ /dev/null
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@@ -1,140 +0,0 @@
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-/* nbdkit
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- * Copyright (C) 2017-2019 Red Hat Inc.
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- *
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- * Redistribution and use in source and binary forms, with or without
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- * modification, are permitted provided that the following conditions are
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- * met:
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- *
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- * * Redistributions of source code must retain the above copyright
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|
- * notice, this list of conditions and the following disclaimer.
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|
- *
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- * * Redistributions in binary form must reproduce the above copyright
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- * notice, this list of conditions and the following disclaimer in the
|
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- * documentation and/or other materials provided with the distribution.
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- *
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- * * Neither the name of Red Hat nor the names of its contributors may be
|
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- * used to endorse or promote products derived from this software without
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|
- * specific prior written permission.
|
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|
- *
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- * THIS SOFTWARE IS PROVIDED BY RED HAT AND CONTRIBUTORS ''AS IS'' AND
|
||||||
|
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||||
|
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
|
||||||
|
- * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL RED HAT OR
|
||||||
|
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||||
|
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||||
|
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
|
||||||
|
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||||
|
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||||
|
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
|
||||||
|
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||||
|
- * SUCH DAMAGE.
|
||||||
|
- */
|
||||||
|
-
|
||||||
|
-#include <config.h>
|
||||||
|
-
|
||||||
|
-#include <stdio.h>
|
||||||
|
-#include <stdlib.h>
|
||||||
|
-#include <stdint.h>
|
||||||
|
-#include <inttypes.h>
|
||||||
|
-#include <string.h>
|
||||||
|
-#include <unistd.h>
|
||||||
|
-
|
||||||
|
-#include <guestfs.h>
|
||||||
|
-
|
||||||
|
-#include "test.h"
|
||||||
|
-
|
||||||
|
-int
|
||||||
|
-main (int argc, char *argv[])
|
||||||
|
-{
|
||||||
|
- guestfs_h *g;
|
||||||
|
- int r;
|
||||||
|
- char *data;
|
||||||
|
- char **files;
|
||||||
|
- size_t i;
|
||||||
|
-
|
||||||
|
- /* The idea behind the test is that the readahead filter should not
|
||||||
|
- * interfere with normal, complex, non-sequential read and write
|
||||||
|
- * operations (although it will slow things down a lot).
|
||||||
|
- */
|
||||||
|
- if (test_start_nbdkit ("--filter", "readahead",
|
||||||
|
- "memory", "1G", NULL) == -1)
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
-
|
||||||
|
- g = guestfs_create ();
|
||||||
|
- if (g == NULL) {
|
||||||
|
- perror ("guestfs_create");
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
- }
|
||||||
|
-
|
||||||
|
- r = guestfs_add_drive_opts (g, "",
|
||||||
|
- GUESTFS_ADD_DRIVE_OPTS_FORMAT, "raw",
|
||||||
|
- GUESTFS_ADD_DRIVE_OPTS_PROTOCOL, "nbd",
|
||||||
|
- GUESTFS_ADD_DRIVE_OPTS_SERVER, server,
|
||||||
|
- -1);
|
||||||
|
- if (r == -1)
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
-
|
||||||
|
- if (guestfs_launch (g) == -1)
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
-
|
||||||
|
- if (guestfs_part_disk (g, "/dev/sda", "mbr") == -1)
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
- if (guestfs_mkfs (g, "ext2", "/dev/sda1") == -1)
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
-
|
||||||
|
- if (guestfs_mount_options (g, "discard", "/dev/sda1", "/") == -1)
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
-
|
||||||
|
-#define filename "/hello.txt"
|
||||||
|
-#define content "hello, people of the world"
|
||||||
|
-
|
||||||
|
- if (guestfs_write (g, filename, content, strlen (content)) == -1)
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
-
|
||||||
|
- if (guestfs_mkdir (g, "/fill") == -1)
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
-
|
||||||
|
- if (guestfs_fill_dir (g, "/fill", 10000) == -1)
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
-
|
||||||
|
- /* Force write through to and read back from disk. */
|
||||||
|
- if (guestfs_sync (g) == -1 || guestfs_drop_caches (g, 3) == -1)
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
-
|
||||||
|
- data = guestfs_cat (g, filename);
|
||||||
|
- if (!data)
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
-
|
||||||
|
- if (strcmp (data, content) != 0) {
|
||||||
|
- fprintf (stderr,
|
||||||
|
- "%s FAILED: unexpected content of %s file "
|
||||||
|
- "(actual: %s, expected: %s)\n",
|
||||||
|
- program_name, filename, data, content);
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
- }
|
||||||
|
-
|
||||||
|
- files = guestfs_find (g, "/");
|
||||||
|
- if (!files)
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
- for (i = 0; files[i] != NULL; ++i)
|
||||||
|
- free (files[i]);
|
||||||
|
- free (files);
|
||||||
|
-
|
||||||
|
-#ifdef GUESTFS_HAVE_FSTRIM
|
||||||
|
- /* Delete the files and fstrim to test zeroing/trimming. */
|
||||||
|
- if (guestfs_rm (g, filename) == -1)
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
-
|
||||||
|
- if (guestfs_rm_rf (g, "/fill") == -1)
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
-
|
||||||
|
- if (guestfs_fstrim (g, "/", -1) == -1)
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
-#endif
|
||||||
|
-
|
||||||
|
- if (guestfs_shutdown (g) == -1)
|
||||||
|
- exit (EXIT_FAILURE);
|
||||||
|
-
|
||||||
|
- guestfs_close (g);
|
||||||
|
- exit (EXIT_SUCCESS);
|
||||||
|
-}
|
||||||
|
diff --git a/tests/test-readahead.sh b/tests/test-readahead.sh
|
||||||
|
new file mode 100755
|
||||||
|
index 0000000..182aa00
|
||||||
|
--- /dev/null
|
||||||
|
+++ b/tests/test-readahead.sh
|
||||||
|
@@ -0,0 +1,67 @@
|
||||||
|
+#!/usr/bin/env bash
|
||||||
|
+# nbdkit
|
||||||
|
+# Copyright (C) 2018-2019 Red Hat Inc.
|
||||||
|
+#
|
||||||
|
+# Redistribution and use in source and binary forms, with or without
|
||||||
|
+# modification, are permitted provided that the following conditions are
|
||||||
|
+# met:
|
||||||
|
+#
|
||||||
|
+# * Redistributions of source code must retain the above copyright
|
||||||
|
+# notice, this list of conditions and the following disclaimer.
|
||||||
|
+#
|
||||||
|
+# * Redistributions in binary form must reproduce the above copyright
|
||||||
|
+# notice, this list of conditions and the following disclaimer in the
|
||||||
|
+# documentation and/or other materials provided with the distribution.
|
||||||
|
+#
|
||||||
|
+# * Neither the name of Red Hat nor the names of its contributors may be
|
||||||
|
+# used to endorse or promote products derived from this software without
|
||||||
|
+# specific prior written permission.
|
||||||
|
+#
|
||||||
|
+# THIS SOFTWARE IS PROVIDED BY RED HAT AND CONTRIBUTORS ''AS IS'' AND
|
||||||
|
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||||
|
+# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
|
||||||
|
+# PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL RED HAT OR
|
||||||
|
+# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||||
|
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||||
|
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
|
||||||
|
+# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||||
|
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||||
|
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
|
||||||
|
+# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||||
|
+# SUCH DAMAGE.
|
||||||
|
+
|
||||||
|
+# Is the readahead filter faster? Copy a blank disk with a custom
|
||||||
|
+# plugin that sleeps on every request. Because the readahead filter
|
||||||
|
+# should result in fewer requests it should run faster.
|
||||||
|
+
|
||||||
|
+source ./functions.sh
|
||||||
|
+set -e
|
||||||
|
+set -x
|
||||||
|
+
|
||||||
|
+requires python3 --version
|
||||||
|
+requires python3 -c 'import nbd'
|
||||||
|
+
|
||||||
|
+files="readahead.img"
|
||||||
|
+rm -f $files
|
||||||
|
+cleanup_fn rm -f $files
|
||||||
|
+
|
||||||
|
+test ()
|
||||||
|
+{
|
||||||
|
+ start_t=$SECONDS
|
||||||
|
+ nbdkit -fv -U - "$@" sh ./test-readahead-test-plugin.sh \
|
||||||
|
+ --run './test-readahead-test-request.py $unixsocket'
|
||||||
|
+ end_t=$SECONDS
|
||||||
|
+ echo $((end_t - start_t))
|
||||||
|
+}
|
||||||
|
+
|
||||||
|
+t1=$(test --filter=readahead)
|
||||||
|
+t2=$(test)
|
||||||
|
+
|
||||||
|
+# In the t1 case we should make only 1 request into the plugin,
|
||||||
|
+# resulting in around 1 sleep period (5 seconds). In the t2 case we
|
||||||
|
+# make 10 requests so sleep for around 50 seconds. t1 should be < t2
|
||||||
|
+# is every reasonable scenario.
|
||||||
|
+if [ $t1 -ge $t2 ]; then
|
||||||
|
+ echo "$0: readahead filter took longer, should be shorter"
|
||||||
|
+ exit 1
|
||||||
|
+fi
|
||||||
|
--
|
||||||
|
2.23.0
|
||||||
|
|
11
nbdkit.spec
11
nbdkit.spec
@ -31,14 +31,14 @@ ExclusiveArch: x86_64
|
|||||||
%global verify_tarball_signature 1
|
%global verify_tarball_signature 1
|
||||||
|
|
||||||
# If there are patches which touch autotools files, set this to 1.
|
# If there are patches which touch autotools files, set this to 1.
|
||||||
%global patches_touch_autotools %{nil}
|
%global patches_touch_autotools 1
|
||||||
|
|
||||||
# The source directory.
|
# The source directory.
|
||||||
%global source_directory 1.17-development
|
%global source_directory 1.17-development
|
||||||
|
|
||||||
Name: nbdkit
|
Name: nbdkit
|
||||||
Version: 1.17.4
|
Version: 1.17.4
|
||||||
Release: 1%{?dist}
|
Release: 2%{?dist}
|
||||||
Summary: NBD server
|
Summary: NBD server
|
||||||
|
|
||||||
License: BSD
|
License: BSD
|
||||||
@ -51,6 +51,10 @@ Source1: http://libguestfs.org/download/nbdkit/%{source_directory}/%{name
|
|||||||
Source2: libguestfs.keyring
|
Source2: libguestfs.keyring
|
||||||
%endif
|
%endif
|
||||||
|
|
||||||
|
# Upstream patches to improve test times.
|
||||||
|
Patch1: 0001-tests-Reduce-excessive-time-taken-by-some-tests.patch
|
||||||
|
Patch2: 0002-tests-Improve-test-readahead-test.patch
|
||||||
|
|
||||||
%if 0%{patches_touch_autotools}
|
%if 0%{patches_touch_autotools}
|
||||||
BuildRequires: autoconf, automake, libtool
|
BuildRequires: autoconf, automake, libtool
|
||||||
%endif
|
%endif
|
||||||
@ -915,6 +919,9 @@ make %{?_smp_mflags} check || {
|
|||||||
|
|
||||||
|
|
||||||
%changelog
|
%changelog
|
||||||
|
* Sat Dec 14 2019 Richard W.M. Jones <rjones@redhat.com> - 1.17.4-2
|
||||||
|
- Improve test times.
|
||||||
|
|
||||||
* Fri Dec 13 2019 Richard W.M. Jones <rjones@redhat.com> - 1.17.4-1
|
* Fri Dec 13 2019 Richard W.M. Jones <rjones@redhat.com> - 1.17.4-1
|
||||||
- New upstream development version 1.17.4.
|
- New upstream development version 1.17.4.
|
||||||
- New filter: nofilter.
|
- New filter: nofilter.
|
||||||
|
Loading…
Reference in New Issue
Block a user