usr/src/test/zfs-tests/tests/functional/cli_root/zfs_upgrade/zfs_upgrade_005_pos.ksh

   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] -a' command succeeds,
  38 #       it upgrade all filesystems to specific 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] -a', verify return 0,
  43 # 3. Verify all the filesystems be updated as expected.
  44 #
  45
  46 verify_runnable "both"
  47
  48 function cleanup
  49 {
  50         if datasetexists $rootfs ; then
  51                 log_must zfs destroy -Rf $rootfs
  52         fi
  53         log_must zfs create $rootfs
  54 }
  55
  56 function 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
  69                 for subversion in $ZFS_ALL_VERSIONS ; do
  70                         typeset subverfs
  71                         eval subverfs=\$ZFS_VERSION_$subversion
  72                         log_must zfs create -o version=${subversion} \
  73                                 ${current_fs}/$subverfs
  74                 done
  75                 datasets="$datasets ${current_fs}"
  76         done
  77 }
  78
  79 log_assert "Executing 'zfs upgrade [-V version] -a' command succeeds."
  80 log_onexit cleanup
  81
  82 rootfs=$TESTPOOL/$TESTFS
  83
  84 typeset datasets
  85
  86 typeset newv
  87 for newv in "" "current" $ZFS_VERSION; do
  88         setup_datasets
  89         if [[ -n $newv ]]; then
  90                 opt="-V $newv"
  91                 if [[ $newv == current ]]; then
  92                         newv=$ZFS_VERSION
  93                 fi
  94         else
  95                 newv=$ZFS_VERSION
  96         fi
  97
  98         export __ZFS_POOL_RESTRICT="$TESTPOOL"
  99         log_must zfs upgrade $opt -a
 100         unset __ZFS_POOL_RESTRICT
 101
 102         for fs in $(zfs list -rH -t filesystem -o name $rootfs) ; do
 103                 log_must check_fs_version $fs $newv
 104         done
 105         cleanup
 106 done
 107
 108 log_pass "Executing 'zfs upgrade [-V version] -a' command succeeds."