tests/zfs-tests/tests/functional/cli_root/zfs_promote/zfs_promote_005_pos.ksh

   1 #!/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 2007 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
  34 #
  35 # DESCRIPTION:
  36 #       The original fs was unmounted, 'zfs promote' still should succeed.
  37 #
  38 # STRATEGY:
  39 #       1. Create pool, fs and snapshot.
  40 #       2. Create clone of fs.
  41 #       3. Unmount fs, then verify 'zfs promote' clone still succeed.
  42 #
  43
  44 verify_runnable "both"
  45
  46 function cleanup
  47 {
  48         if datasetexists $fssnap ; then
  49                 datasetexists $clone && log_must zfs destroy $clone
  50                 log_must zfs destroy $fssnap
  51         fi
  52         if datasetexists $clone ; then
  53                 log_must zfs promote $fs
  54                 log_must zfs destroy $clone
  55                 log_must zfs destroy $fssnap
  56         fi
  57 }
  58
  59 log_assert "The original fs was unmounted, 'zfs promote' still should succeed."
  60 log_onexit cleanup
  61
  62 fs=$TESTPOOL/$TESTFS
  63 clone=$TESTPOOL/$TESTCLONE
  64 fssnap=$fs@fssnap
  65
  66 log_must zfs snapshot $fssnap
  67 log_must zfs clone $fssnap $clone
  68 log_must zfs unmount $fs
  69 log_must zfs promote $clone
  70 log_must zfs unmount $clone
  71 log_must zfs promote $fs
  72
  73 log_pass "Unmount original fs, 'zfs promote' passed."