1#!/usr/local/bin/ksh93 -p 2# 3# CDDL HEADER START 4# 5# The contents of this file are subject to the terms of the 6# Common Development and Distribution License (the "License"). 7# You may not use this file except in compliance with the License. 8# 9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10# or http://www.opensolaris.org/os/licensing. 11# See the License for the specific language governing permissions 12# and limitations under the License. 13# 14# When distributing Covered Code, include this CDDL HEADER in each 15# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16# If applicable, add the following below this CDDL HEADER, with the 17# fields enclosed by brackets "[]" replaced with your own identifying 18# information: Portions Copyright [yyyy] [name of copyright owner] 19# 20# CDDL HEADER END 21# 22 23# 24# Copyright 2009 Sun Microsystems, Inc. All rights reserved. 25# Use is subject to license terms. 26 27. $STF_SUITE/include/libtest.kshlib 28. $STF_SUITE/tests/snapused/snapused.kshlib 29 30################################################################################# 31# 32# __stc_assertion_start 33# 34# ID: snapused_003_pos 35# 36# DESCRIPTION: 37# Verify usedbydataset is correct. 38# 39# STRATEGY: 40# 1. Create a filesystem. 41# 2. Make file in the filesystem. 42# 3. Snapshot it. 43# 4. Clone it and make file in the cloned filesystem. 44# 5. Check usedbydataset is correct. 45# 46# TESTABILITY: explicit 47# 48# TEST_AUTOMATION_LEVEL: automated 49# 50# CODING_STATUS: COMPLETED (2009-04-28) 51# 52# __stc_assertion_end 53# 54################################################################################ 55 56if ! usedby_supported ; then 57 log_unsupported "snapused property is not supported." 58fi 59 60verify_runnable "both" 61 62function cleanup 63{ 64 log_must $ZFS destroy -rR $USEDTEST 65} 66 67log_assert "Verify usedbydataset is correct." 68log_onexit cleanup 69 70log_must $ZFS create $USEDTEST 71check_usedbydataset $USEDTEST 72 73typeset -i i=0 74typeset -i r_size=0 75mntpnt=$(get_prop mountpoint $USEDTEST) 76while (( i < 5 )); do 77 ((r_size=(i+1)*16)) 78 79 log_must $MKFILE 16M $mntpnt/file$i 80 log_must $MKFILE "$r_size"M $mntpnt/file_var$i 81 log_must $ZFS snapshot -r $USEDTEST@snap$i 82 83 log_must $ZFS clone $USEDTEST@snap$i $USEDTEST/cln$i 84 log_must $ZFS set is:cloned=yes $USEDTEST/cln$i 85 86 mntpnt_cln=$(get_prop mountpoint $USEDTEST/cln$i) 87 log_must $MKFILE 16M $mntpnt_cln/file_cln$i 88 log_must $MKFILE "$r_size"M $mntpnt_cln/file_cln_var$i 89 90 check_usedbydataset $USEDTEST 91 92 ((i = i + 1)) 93done 94 95log_pass "Verify usedbydataset is correct." 96 97