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# $FreeBSD$ 24 25# 26# Copyright 2009 Sun Microsystems, Inc. All rights reserved. 27# Use is subject to license terms. 28# 29# ident "@(#)snapused_003_pos.ksh 1.1 09/05/19 SMI" 30# 31 32. $STF_SUITE/include/libtest.kshlib 33. $STF_SUITE/tests/snapused/snapused.kshlib 34 35################################################################################# 36# 37# __stc_assertion_start 38# 39# ID: snapused_003_pos 40# 41# DESCRIPTION: 42# Verify usedbydataset is correct. 43# 44# STRATEGY: 45# 1. Create a filesystem. 46# 2. Make file in the filesystem. 47# 3. Snapshot it. 48# 4. Clone it and make file in the cloned filesystem. 49# 5. Check usedbydataset is correct. 50# 51# TESTABILITY: explicit 52# 53# TEST_AUTOMATION_LEVEL: automated 54# 55# CODING_STATUS: COMPLETED (2009-04-28) 56# 57# __stc_assertion_end 58# 59################################################################################ 60 61if ! usedby_supported ; then 62 log_unsupported "snapused property is not supported." 63fi 64 65verify_runnable "both" 66 67function cleanup 68{ 69 log_must $ZFS destroy -rR $USEDTEST 70} 71 72log_assert "Verify usedbydataset is correct." 73log_onexit cleanup 74 75log_must $ZFS create $USEDTEST 76check_usedbydataset $USEDTEST 77 78typeset -i i=0 79typeset -i r_size=0 80mntpnt=$(get_prop mountpoint $USEDTEST) 81while (( i < 5 )); do 82 ((r_size=(i+1)*16)) 83 84 log_must $MKFILE 16M $mntpnt/file$i 85 log_must $MKFILE "$r_size"M $mntpnt/file_var$i 86 log_must $ZFS snapshot -r $USEDTEST@snap$i 87 88 log_must $ZFS clone $USEDTEST@snap$i $USEDTEST/cln$i 89 log_must $ZFS set is:cloned=yes $USEDTEST/cln$i 90 91 mntpnt_cln=$(get_prop mountpoint $USEDTEST/cln$i) 92 log_must $MKFILE 16M $mntpnt_cln/file_cln$i 93 log_must $MKFILE "$r_size"M $mntpnt_cln/file_cln_var$i 94 95 check_usedbydataset $USEDTEST 96 97 ((i = i + 1)) 98done 99 100log_pass "Verify usedbydataset is correct." 101 102