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 2007 Sun Microsystems, Inc. All rights reserved. 27# Use is subject to license terms. 28# 29# ident "@(#)zfs_promote_002_pos.ksh 1.2 07/01/09 SMI" 30# 31. $STF_SUITE/include/libtest.kshlib 32 33################################################################################ 34# 35# __stc_assertion_start 36# 37# ID: zfs_promote_002_pos 38# 39# DESCRIPTION: 40# 'zfs promote' can deal with multiple snapshots in the origin filesystem. 41# 42# STRATEGY: 43# 1. Create multiple snapshots and a clone of the last snapshot 44# 2. Promote the clone filesystem 45# 3. Verify the promoted filesystem included all snapshots 46# 47# TESTABILITY: explicit 48# 49# TEST_AUTOMATION_LEVEL: automated 50# 51# CODING_STATUS: COMPLETED (2006-05-16) 52# 53# __stc_assertion_end 54# 55################################################################################ 56 57verify_runnable "both" 58 59function cleanup 60{ 61 if snapexists $csnap1; then 62 log_must $ZFS promote $fs 63 fi 64 65 typeset ds 66 typeset data 67 for ds in $snap $snap1; do 68 log_must $ZFS destroy -rR $ds 69 done 70 for file in $TESTDIR/$TESTFILE0 $TESTDIR/$TESTFILE1; do 71 [[ -e $file ]] && $RM -f $file 72 done 73} 74 75log_assert "'zfs promote' can deal with multiple snapshots in a filesystem." 76log_onexit cleanup 77 78fs=$TESTPOOL/$TESTFS 79snap=$fs@$TESTSNAP 80snap1=$fs@$TESTSNAP1 81clone=$TESTPOOL/$TESTCLONE 82csnap=$clone@$TESTSNAP 83csnap1=$clone@$TESTSNAP1 84 85# setup for promote testing 86log_must $MKFILE $FILESIZE $TESTDIR/$TESTFILE0 87log_must $ZFS snapshot $snap 88log_must $MKFILE $FILESIZE $TESTDIR/$TESTFILE1 89log_must $RM -f $testdir/$TESTFILE0 90log_must $ZFS snapshot $snap1 91log_must $ZFS clone $snap1 $clone 92log_must $MKFILE $FILESIZE /$clone/$CLONEFILE 93 94log_must $ZFS promote $clone 95 96# verify the 'promote' operation 97for ds in $csnap $csnap1; do 98 ! snapexists $ds && \ 99 log_fail "Snapshot $ds doesn't exist after zfs promote." 100done 101for ds in $snap $snap1; do 102 snapexists $ds && \ 103 log_fail "Snapshot $ds is still there after zfs promote." 104done 105 106origin_prop=$(get_prop origin $fs) 107[[ "$origin_prop" != "$csnap1" ]] && \ 108 log_fail "The dependency of $fs is not correct." 109origin_prop=$(get_prop origin $clone) 110[[ "$origin_prop" != "-" ]] && \ 111 log_fail "The dependency of $clone is not correct." 112 113log_pass "'zfs promote' deal with multiple snapshots as expected." 114 115