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Use file-based pools for zpool_expand test 002 and enable it
Use -pH flags in get_pool_prop so that numeric properties such as size
can be compared. The zpool_expand test suite is currently the only one
which uses get_pool_prop for a numeric property.
Add TEMPFILE and TEMPFILE{0,1,2} to default.cfg for tests that must
build pools on top of files, such as this one where expansion is
necessary but the entries in DISKS may not point to entities that can be
expanded.
Base the pool used for testing on file-type VDEVs instead of using zvols
within an underlying pool, to avoid issues that come up when pools are
backed by other pools.
Remove shell variables EX_1GB and EX_2GB used to recognize correct expansion,
and instead calculate the appropriate values based on the variables used to
control file or volume size, org_size and exp_size. This change is also
made in test 001 although that test is not enabled because it depends on
FMA.
Finally, enable zpool_expand_002_pos.
Reviewed-by: George Melikov <mail@gmelikov.ru>
Reviewed-by: Giuseppe Di Natale <dinatale2@llnl.gov>
Reviewed-by: Don Brady <don.brady@intel.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Olaf Faaland <faaland1@llnl.gov>
Closes #5757
This commit is contained in:
Olaf Faaland
Brian Behlendorf
parent
6dd95a910a
commit
a454868b0c
@ -275,10 +275,10 @@ post =
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tests = ['zpool_detach_001_neg']
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# DISABLED: Requires full FMA support in ZED
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# zpool_expand_* - https://github.com/zfsonlinux/zfs/issues/2437
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#[tests/functional/cli_root/zpool_expand]
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#tests = ['zpool_expand_001_pos', 'zpool_expand_002_pos',
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# 'zpool_expand_003_neg']
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# zpool_expand_001_pos - https://github.com/zfsonlinux/zfs/issues/2437
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# zpool_expand_003_pos - https://github.com/zfsonlinux/zfs/issues/2437
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[tests/functional/cli_root/zpool_expand]
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tests = ['zpool_expand_002_pos']
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# DISABLED:
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# zpool_export_004_pos - https://github.com/zfsonlinux/zfs/issues/3484
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@ -26,6 +26,7 @@
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#
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# Copyright (c) 2016 by Delphix. All rights reserved.
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# Copyright (c) 2017 Lawrence Livermore National Security, LLC.
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#
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. $STF_SUITE/include/commands.cfg
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@ -129,6 +130,12 @@ export TESTDIR0=${TEST_BASE_DIR%%/}/testdir0$$
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export TESTDIR1=${TEST_BASE_DIR%%/}/testdir1$$
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export TESTDIR2=${TEST_BASE_DIR%%/}/testdir2$$
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# some temp files
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export TEMPFILE=${TEST_BASE_DIR%%/}/tempfile$$
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export TEMPFILE0=${TEST_BASE_DIR%%/}/tempfile0$$
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export TEMPFILE1=${TEST_BASE_DIR%%/}/tempfile1$$
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export TEMPFILE2=${TEST_BASE_DIR%%/}/tempfile2$$
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export ZFSROOT=
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export TESTSNAP=testsnap$$
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@ -25,6 +25,7 @@
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# Use is subject to license terms.
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# Copyright (c) 2012, 2015 by Delphix. All rights reserved.
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# Copyright 2016 Nexenta Systems, Inc.
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# Copyright (c) 2017 Lawrence Livermore National Security, LLC.
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#
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. ${STF_TOOLS}/include/logapi.shlib
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@ -1041,6 +1042,8 @@ function get_prop # property dataset
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# Simple function to get the specified property of pool. If unable to
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# get the property then exits.
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#
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# Note property is in 'parsable' format (-p)
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#
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function get_pool_prop # property pool
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{
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typeset prop_val
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@ -1048,7 +1051,7 @@ function get_pool_prop # property pool
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typeset pool=$2
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if poolexists $pool ; then
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prop_val=$($ZPOOL get $prop $pool 2>/dev/null | $TAIL -1 | \
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prop_val=$($ZPOOL get -pH $prop $pool 2>/dev/null | $TAIL -1 | \
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$AWK '{print $3}')
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if [[ $? -ne 0 ]]; then
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log_note "Unable to get $prop property for pool " \
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@ -29,10 +29,7 @@
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#
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export org_size=1g
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export exp_size=2g
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export org_size=$MINVDEVSIZE
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export exp_size=$((2*$org_size))
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export VFS=$TESTPOOL/$TESTFS
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export EX_1GB=1073741824
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export EX_3GB=3221225472
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@ -102,30 +102,33 @@ for type in " " mirror raidz raidz2; do
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if [[ $zfs_expand_size > $zfs_prev_size ]]; then
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# check for zpool history for the pool size expansion
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if [[ $type == " " ]]; then
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typeset expansion_size=$(($exp_size-$org_size))
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typeset size_addition=$($ZPOOL history -il $TESTPOOL1 |\
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$GREP "pool '$TESTPOOL1' size:" | \
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$GREP "vdev online" | \
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$GREP "(+${EX_1GB}" | wc -l)
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$GREP "(+${expansion_size}" | wc -l)
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if [[ $size_addition -ne $i ]]; then
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log_fail "pool $TESTPOOL1 is not autoexpand " \
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"after LUN expansion"
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fi
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elif [[ $type == "mirror" ]]; then
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typeset expansion_size=$(($exp_size-$org_size))
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$ZPOOL history -il $TESTPOOL1 | \
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$GREP "pool '$TESTPOOL1' size:" | \
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$GREP "vdev online" | \
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$GREP "(+${EX_1GB})" >/dev/null 2>&1
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$GREP "(+${expansion_size})" >/dev/null 2>&1
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if [[ $? -ne 0 ]] ; then
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log_fail "pool $TESTPOOL1 is not autoexpand " \
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"after LUN expansion"
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fi
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else
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typeset expansion_size=$((3*($exp_size-$org_size)))
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$ZPOOL history -il $TESTPOOL1 | \
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$GREP "pool '$TESTPOOL1' size:" | \
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$GREP "vdev online" | \
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$GREP "(+${EX_3GB})" >/dev/null 2>&1
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$GREP "(+${expansion_size})" >/dev/null 2>&1
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if [[ $? -ne 0 ]]; then
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log_fail "pool $TESTPOOL is not autoexpand " \
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@ -27,6 +27,7 @@
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#
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# Copyright (c) 2012, 2015 by Delphix. All rights reserved.
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# Copyright (c) 2017 Lawrence Livermore National Security, LLC.
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#
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. $STF_SUITE/include/libtest.shlib
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@ -39,12 +40,11 @@
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#
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#
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# STRATEGY:
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# 1) Create a pool
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# 2) Create volume on top of the pool
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# 3) Create pool by using the zvols
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# 4) Expand the vol size by zfs set volsize
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# 5 Use zpool online -e to online the zvol vdevs
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# 6) Check that the pool size was expaned
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# 1) Create 3 files
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# 2) Create a pool backed by the files
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# 3) Expand the files' size with truncate
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# 4) Use zpool online -e to online the vdevs
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# 5) Check that the pool size was expanded
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#
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verify_runnable "global"
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@ -56,9 +56,7 @@ function cleanup
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fi
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for i in 1 2 3; do
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if datasetexists $VFS/vol$i; then
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log_must $ZFS destroy $VFS/vol$i
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fi
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[ -e ${TEMPFILE}.$i ] && log_must $RM ${TEMPFILE}.$i
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done
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}
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@ -66,13 +64,14 @@ log_onexit cleanup
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log_assert "zpool can expand after zpool online -e zvol vdevs on LUN expansion"
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for i in 1 2 3; do
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log_must $ZFS create -V $org_size $VFS/vol$i
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done
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for type in " " mirror raidz raidz2; do
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log_must $ZPOOL create $TESTPOOL1 $type ${ZVOL_DEVDIR}/$VFS/vol1 \
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${ZVOL_DEVDIR}/$VFS/vol2 ${ZVOL_DEVDIR}/$VFS/vol3
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for i in 1 2 3; do
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log_must $TRUNCATE -s $org_size ${TEMPFILE}.$i
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done
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log_must $ZPOOL create $TESTPOOL1 $type $TEMPFILE.1 \
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$TEMPFILE.2 $TEMPFILE.3
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typeset autoexp=$(get_pool_prop autoexpand $TESTPOOL1)
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@ -85,11 +84,11 @@ for type in " " mirror raidz raidz2; do
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$AWK '{print $3}')
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for i in 1 2 3; do
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log_must $ZFS set volsize=$exp_size $VFS/vol$i
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log_must $TRUNCATE -s $exp_size ${TEMPFILE}.$i
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done
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for i in 1 2 3; do
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log_must $ZPOOL online -e $TESTPOOL1 ${ZVOL_DEVDIR}/$VFS/vol$i
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log_must $ZPOOL online -e $TESTPOOL1 ${TEMPFILE}.$i
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done
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$SYNC
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@ -106,30 +105,33 @@ for type in " " mirror raidz raidz2; do
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if [[ $zfs_expand_size -gt $zfs_prev_size ]]; then
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# check for zpool history for the pool size expansion
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if [[ $type == " " ]]; then
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typeset expansion_size=$(($exp_size-$org_size))
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typeset size_addition=$($ZPOOL history -il $TESTPOOL1 \
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| $GREP "pool '$TESTPOOL1' size:" | \
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$GREP "vdev online" | \
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$GREP "(+${EX_1GB}" | wc -l)
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$GREP "(+${expansion_size}" | wc -l)
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if [[ $size_addition -ne $i ]]; then
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log_fail "pool $TESTPOOL1 is not autoexpand " \
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"after LUN expansion"
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fi
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elif [[ $type == "mirror" ]]; then
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typeset expansion_size=$(($exp_size-$org_size))
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$ZPOOL history -il $TESTPOOL1 | \
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$GREP "pool '$TESTPOOL1' size:" | \
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$GREP "vdev online" | \
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$GREP "(+${EX_1GB})" >/dev/null 2>&1
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$GREP "(+${expansion_size})" >/dev/null 2>&1
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if [[ $? -ne 0 ]]; then
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log_fail "pool $TESTPOOL1 is not autoexpand " \
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"after LUN expansion"
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fi
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else
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typeset expansion_size=$((3*($exp_size-$org_size)))
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$ZPOOL history -il $TESTPOOL1 | \
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$GREP "pool '$TESTPOOL1' size:" | \
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$GREP "vdev online" | \
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$GREP "(+${EX_3GB})" >/dev/null 2>&1
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$GREP "(+${expansion_size})" >/dev/null 2>&1
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if [[ $? -ne 0 ]] ; then
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log_fail "pool $TESTPOOL1 is not autoexpand " \
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@ -141,8 +143,5 @@ for type in " " mirror raidz raidz2; do
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"expansion"
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fi
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log_must $ZPOOL destroy $TESTPOOL1
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for i in 1 2 3; do
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log_must $ZFS set volsize=$org_size $VFS/vol$i
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done
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done
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log_pass "zpool can expand after zpool online -e zvol vdevs on LUN expansion"
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