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Add more refquota tests

Signed-off-by: Paul Dagnelie <pcd@delphix.com>
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sumedh bala authored and pcd1193182 committed Oct 31, 2013
1 parent c81f179 commit 03305a62957fc508e11d8f80f7182bbbd4c2edf4
@@ -758,7 +758,8 @@ tags = ['functional', 'redundancy']

[tests/functional/refquota]
tests = ['refquota_001_pos', 'refquota_002_pos', 'refquota_003_pos',
'refquota_004_pos', 'refquota_005_pos', 'refquota_006_neg']
'refquota_004_pos', 'refquota_005_pos', 'refquota_006_neg',
'refquota_007_neg', 'refquota_008_neg']
tags = ['functional', 'refquota']

[tests/functional/refreserv]
@@ -7,4 +7,6 @@ dist_pkgdata_SCRIPTS = \
refquota_003_pos.ksh \
refquota_004_pos.ksh \
refquota_005_pos.ksh \
refquota_006_neg.ksh
refquota_006_neg.ksh \
refquota_007_neg.ksh \
refquota_008_neg.ksh
@@ -0,0 +1,61 @@
#!/bin/ksh
#
# CDDL HEADER START
#
# This file and its contents are supplied under the terms of the
# Common Development and Distribution License ("CDDL"), version 1.0.
# You may only use this file in accordance with the terms of version
# 1.0 of the CDDL.

# A full copy of the text of the CDDL should have accompanied this
# source. A copy of the CDDL is also available via the Internet at
# http://www.illumos.org/license/CDDL.
#
# CDDL HEADER END
#

#
# Copyright (c) 2013 by Delphix. All rights reserved.
#

. $STF_SUITE/include/libtest.shlib

#
# DESCRIPTION:
# refquota limits the amount of space a dataset can consume,
# snapshot rollback should be limited by refquota.
#
# STRATEGY:
# 1. Create a file in a filesystem
# 2. Create a snapshot of the filesystem
# 3. Remove the file
# 4. Set a refquota of size half of the file
# 5. Rollback the filesystem from the snapshot
# 6. Rollback should fail
#

verify_runnable "both"

function cleanup
{
log_must $ZFS destroy -rf $TESTPOOL/$TESTFS
log_must $ZFS create $TESTPOOL/$TESTFS
log_must $ZFS set mountpoint=$TESTDIR $TESTPOOL/$TESTFS
}

log_onexit cleanup

TESTFILE='testfile'
FS=$TESTPOOL/$TESTFS

mntpnt=$(get_prop mountpoint $FS)
log_must mkfile 20M $mntpnt/$TESTFILE
log_must zfs snapshot $FS@snap20M
log_must rm $mntpnt/$TESTFILE

log_must sync

log_must zfs set refquota=10M $FS
log_mustnot zfs rollback $FS@snap20M

log_pass "The rollback to the snapshot was restricted by refquota."
@@ -0,0 +1,67 @@
#!/bin/ksh
#
# CDDL HEADER START
#
# This file and its contents are supplied under the terms of the
# Common Development and Distribution License ("CDDL"), version 1.0.
# You may only use this file in accordance with the terms of version
# 1.0 of the CDDL.

# A full copy of the text of the CDDL should have accompanied this
# source. A copy of the CDDL is also available via the Internet at
# http://www.illumos.org/license/CDDL.
#
# CDDL HEADER END
#

#
# Copyright (c) 2013 by Delphix. All rights reserved.
#

. $STF_SUITE/include/libtest.shlib

#
# DESCRIPTION:
# refquota limits the amount of space a dataset can consume,
# This test verifies that zfs receive does not override
# refquota.
#
# STRATEGY:
# 1. Create a sub-filesystem $TESTSUBFS1
# 2. Create a file in the sub-filesystem $TESTSUBFS1
# 3. Create a snapshot of the sub-filesystem $TESTSUBFS1
# 4. Create another sub-filesystem $TESTSUBFS2
# 5. Apply a refquota value to $TESTSUBFS2,
# half the sub-filesystem $TESTSUBFS1 file size
# 6. Verify that zfs receive of the snapshot of $TESTSUBFS1
# fails due to refquota
#

verify_runnable "both"

function cleanup
{
log_must zfs destroy -rf $TESTPOOL/$TESTFS
log_must zfs create $TESTPOOL/$TESTFS
log_must zfs set mountpoint=$TESTDIR $TESTPOOL/$TESTFS
}

log_onexit cleanup

TESTFILE='testfile'
FS=$TESTPOOL/$TESTFS
log_must zfs create $FS/$TESTSUBFS1
log_must zfs create $FS/$TESTSUBFS2

mntpnt1=$(get_prop mountpoint $FS/$TESTSUBFS1)
mntpnt2=$(get_prop mountpoint $FS/$TESTSUBFS2)

log_must mkfile 800M $mntpnt1/$TESTFILE
log_must zfs snapshot $FS/$TESTSUBFS1@snap800m

log_must zfs set refquota=10M $FS/$TESTSUBFS2
log_mustnot eval "zfs send $FS/$TESTSUBFS1@snap800m |" \
"zfs receive -F $FS/$TESTSUBFS2"

log_pass "ZFS receive does not override refquota"

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