1#!/usr/bin/ksh -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 28# 29# Copyright (c) 2016 by Delphix. All rights reserved. 30# 31 32. $STF_SUITE/include/libtest.shlib 33. $STF_SUITE/tests/functional/cli_root/zfs_upgrade/zfs_upgrade.kshlib 34 35# 36# DESCRIPTION: 37# Executing 'zfs upgrade [-V version] filesystem' command succeeds, 38# it could upgrade a filesystem to specific version or current version. 39# 40# STRATEGY: 41# 1. Prepare a set of datasets which contain old-version and current version. 42# 2. Execute 'zfs upgrade [-V version] filesystem', verify return 0, 43# 3. Verify the filesystem be updated as expected. 44# 45 46verify_runnable "both" 47 48function cleanup 49{ 50 if datasetexists $rootfs ; then 51 log_must zfs destroy -Rf $rootfs 52 fi 53 log_must zfs create $rootfs 54} 55 56function setup_datasets 57{ 58 datasets="" 59 for version in $ZFS_ALL_VERSIONS ; do 60 typeset verfs 61 eval verfs=\$ZFS_VERSION_$version 62 typeset current_fs=$rootfs/$verfs 63 typeset current_snap=${current_fs}@snap 64 typeset current_clone=$rootfs/clone$verfs 65 log_must zfs create -o version=${version} ${current_fs} 66 log_must zfs snapshot ${current_snap} 67 log_must zfs clone ${current_snap} ${current_clone} 68 datasets="$datasets ${current_fs} ${current_clone}" 69 done 70} 71 72log_assert "Executing 'zfs upgrade [-V version] filesystem' command succeeds." 73log_onexit cleanup 74 75rootfs=$TESTPOOL/$TESTFS 76typeset datasets 77 78typeset newv 79for newv in "" "current" $ZFS_ALL_VERSIONS; do 80 setup_datasets 81 for fs in $datasets ; do 82 typeset -i oldv=$(get_prop version $fs) 83 84 if [[ -n $newv ]]; then 85 opt="-V $newv" 86 if [[ $newv == current ]]; then 87 newv=$ZFS_VERSION 88 fi 89 else 90 newv=$ZFS_VERSION 91 fi 92 93 if (( newv >= oldv )); then 94 log_must eval 'zfs upgrade $opt $fs > /dev/null 2>&1' 95 log_must check_fs_version $fs $newv 96 else 97 log_mustnot eval 'zfs upgrade $opt $fs > /dev/null 2>&1' 98 log_must check_fs_version $fs $oldv 99 fi 100 done 101 cleanup 102done 103 104log_pass "Executing 'zfs upgrade [-V version] filesystem' command succeeds." 105