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ZTS: Improve zts-auto_offline_001_pos 

The zts-auto_offline_001_pos test could exceed the 10 minute test
limit and be KILLED by the test infrastructure.  To prevent this
speed up the test case by:

* Removing redundant pool configurations.  Each of the following
  vdev types is tested once: mirror, raidz, cache, and special.

* The block_device_wait function need only wait on the block
  device which has been removed as part of the test.

Reviewed-by: Paul Zuchowski <pzuchowski@datto.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #9827
This commit is contained in:
Brian Behlendorf 2020-01-10 09:14:49 -08:00 committed by GitHub
parent 36e5b4a94b
commit 9ab6109fb5
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1 changed files with 12 additions and 14 deletions
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26
tests/zfs-tests/tests/functional/fault/auto_offline_001_pos.ksh
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@ -73,13 +73,11 @@ filedev3="$TEST_BASE_DIR/file-vdev-3"
sparedev="$TEST_BASE_DIR/file-vdev-spare"
removedev=$(get_debug_device)
typeset poolconfs=("mirror $filedev1 $removedev"
"raidz $filedev1 $removedev"
"raidz2 $filedev1 $filedev2 $removedev"
typeset poolconfs=(
"mirror $filedev1 $removedev"
"raidz3 $filedev1 $filedev2 $filedev3 $removedev"
"$filedev1 cache $removedev"
"mirror $filedev1 $filedev2 cache $removedev"
"raidz $filedev1 $filedev2 $filedev3 cache $removedev"
"mirror $filedev1 $filedev2 special mirror $filedev3 $removedev"
)
log_must truncate -s $SPA_MINDEVSIZE $filedev1
@ -91,7 +89,7 @@ for conf in "${poolconfs[@]}"
do
# 1. Create a pool
log_must zpool create -f $TESTPOOL $conf
block_device_wait
block_device_wait ${DEV_DSKDIR}/${removedev}
# 2. Simulate physical removal of one device
remove_disk $removedev
@ -107,8 +105,8 @@ do
# cleanup
destroy_pool $TESTPOOL
log_must parted "/dev/${removedev}" -s -- mklabel msdos
block_device_wait
log_must parted "${DEV_DSKDIR}/${removedev}" -s -- mklabel msdos
block_device_wait ${DEV_DSKDIR}/${removedev}
done
# 6. Repeat the same tests with a spare device: zed will use the spare to handle
@ -117,7 +115,7 @@ for conf in "${poolconfs[@]}"
do
# 1. Create a pool with a spare
log_must zpool create -f $TESTPOOL $conf
block_device_wait
block_device_wait ${DEV_DSKDIR}/${removedev}
log_must zpool add $TESTPOOL spare $sparedev
# 3. Simulate physical removal of one device
@ -139,8 +137,8 @@ do
# cleanup
destroy_pool $TESTPOOL
log_must parted "/dev/${removedev}" -s -- mklabel msdos
block_device_wait
log_must parted "${DEV_DSKDIR}/${removedev}" -s -- mklabel msdos
block_device_wait ${DEV_DSKDIR}/${removedev}
done
# 7. Repeat the same tests again with a faulted spare device: zed should offline
@ -149,7 +147,7 @@ for conf in "${poolconfs[@]}"
do
# 1. Create a pool with a spare
log_must zpool create -f $TESTPOOL $conf
block_device_wait
block_device_wait ${DEV_DSKDIR}/${removedev}
log_must zpool add $TESTPOOL spare $sparedev
# 2. Fault the spare device making it unavailable
@ -170,8 +168,8 @@ do
# cleanup
destroy_pool $TESTPOOL
log_must parted "/dev/${removedev}" -s -- mklabel msdos
block_device_wait
log_must parted "${DEV_DSKDIR}/${removedev}" -s -- mklabel msdos
block_device_wait ${DEV_DSKDIR}/${removedev}
done
log_pass "ZED detects physically removed devices"