zfs/tests/zfs-tests/tests/functional/vdev_zaps/vdev_zaps_005_pos.ksh

   1 #!/bin/ksh
   2
   3 #
   4 # This file and its contents are supplied under the terms of the
   5 # Common Development and Distribution License ("CDDL"), version 1.0.
   6 # You may only use this file in accordance with the terms of version
   7 # 1.0 of the CDDL.
   8 #
   9 # A full copy of the text of the CDDL should have accompanied this
  10 # source.  A copy of the CDDL is also available via the Internet at
  11 # http://www.illumos.org/license/CDDL.
  12 #
  13
  14 #
  15 # Copyright (c) 2015 by Delphix. All rights reserved.
  16 #
  17
  18 #
  19 # Description:
  20 # Verify that per-vdev ZAPs persist when the pool is exported and imported.
  21 #
  22 # Strategy:
  23 # 1. Create a pool with a disk.
  24 # 2. Export the pool and re-import it.
  25 # 3. Verify that the ZAPs aren't different.
  26 #
  27
  28 . $STF_SUITE/include/libtest.shlib
  29 . $STF_SUITE/tests/functional/vdev_zaps/vdev_zaps.kshlib
  30
  31 log_assert "Per-vdev ZAPs persist across export/import."
  32
  33 DISK=${DISKS%% *}
  34 log_must $ZPOOL create -f $TESTPOOL $DISK
  35
  36 # Make the pool.
  37 conf="$TESTDIR/vz005"
  38 log_must $ZDB -PC $TESTPOOL > $conf
  39 assert_has_sentinel "$conf"
  40 orig_top=$(get_top_vd_zap $DISK $conf)
  41 orig_leaf=$(get_leaf_vd_zap $DISK $conf)
  42 assert_zap_common $TESTPOOL $DISK "top" $orig_top
  43 assert_zap_common $TESTPOOL $DISK "leaf" $orig_leaf
  44
  45 # Export the pool.
  46 log_must $ZPOOL export $TESTPOOL
  47
  48 # Import the pool.
  49 log_must $ZPOOL import $TESTPOOL
  50
  51 # Verify that ZAPs persisted.
  52 log_must $ZDB -PC $TESTPOOL > $conf
  53
  54 new_top=$(get_top_vd_zap $DISK $conf)
  55 new_leaf=$(get_leaf_vd_zap $DISK $conf)
  56
  57 [[ "$new_top" -ne "$orig_top" ]] && log_fail "Top ZAP ($new_top) after "\
  58         "import does not match top ZAP before export ($orig_top)"
  59 [[ "$new_leaf" -ne "$orig_leaf" ]] && log_fail "Leaf ZAP ($new_leaf) after "\
  60         "import does not match leaf ZAP before export ($orig_leaf)"
  61
  62 log_pass