96 lines
2.5 KiB
Bash
Executable File
96 lines
2.5 KiB
Bash
Executable File
#!/bin/ksh -p
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#
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# CDDL HEADER START
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#
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# The contents of this file are subject to the terms of the
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# Common Development and Distribution License (the "License").
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# You may not use this file except in compliance with the License.
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#
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# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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# or https://opensource.org/licenses/CDDL-1.0.
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# See the License for the specific language governing permissions
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# and limitations under the License.
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#
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# When distributing Covered Code, include this CDDL HEADER in each
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# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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# If applicable, add the following below this CDDL HEADER, with the
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# fields enclosed by brackets "[]" replaced with your own identifying
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# information: Portions Copyright [yyyy] [name of copyright owner]
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#
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# CDDL HEADER END
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#
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#
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# Copyright 2009 Sun Microsystems, Inc. All rights reserved.
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# Use is subject to license terms.
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#
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#
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# Copyright (c) 2013, 2016 by Delphix. All rights reserved.
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#
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. $STF_SUITE/include/libtest.shlib
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. $STF_SUITE/tests/functional/snapused/snapused.kshlib
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#
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# DESCRIPTION:
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# Verify usedbyrefreservation is correct.
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#
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# STRATEGY:
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# 1. Create a filesystem.
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# 2. Set refreservation of the filesystem.
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# 3. Make file in the filesystem.
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# 4. Create sub filesystem and make file in it.
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# 5. Set refreservation of the sub filesystem.
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# 6. Create volume under it.
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# 7. Snapshot it.
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# 8. Clone it and set refreservation of the cloned filesystem.
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# 9. Makefile the cloned filesystem.
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# 10. Check usedbyrefreservation is correct.
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#
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verify_runnable "both"
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function cleanup
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{
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datasetexists $USEDTEST && destroy_dataset $USEDTEST -rR
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}
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log_assert "Verify usedbyrefreservation is correct."
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log_onexit cleanup
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log_must zfs create $USEDTEST
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check_usedbyrefreservation $USEDTEST
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typeset -i i=0
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typeset -i r_size=0
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mntpnt=$(get_prop mountpoint $USEDTEST)
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while ((i < 5)); do
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((r_size=(i+1)*16))
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log_must zfs set refreservation="$r_size"M $USEDTEST
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log_must mkfile 16M $mntpnt/file$i
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log_must zfs create $USEDTEST/fs$i
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log_must zfs set refreservation="$r_size"M $USEDTEST/fs$i
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log_must mkfile 16M $mntpnt/fs$i/file$i
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if is_global_zone; then
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log_must zfs create -V 16M $USEDTEST/vol$i
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fi
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log_must zfs snapshot -r $USEDTEST@snap$i
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log_must zfs clone $USEDTEST@snap$i $USEDTEST/cln$i
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mntpnt_cln=$(get_prop mountpoint $USEDTEST/cln$i)
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log_must zfs set refreservation="$r_size"M $USEDTEST/cln$i
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log_must mkfile 16M $mntpnt_cln/file_cln$i
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check_usedbyrefreservation $USEDTEST
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((i = i + 1))
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done
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log_pass "Verify usedbyrefreservation is correct."
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