tests/zfs-tests/tests/functional/replacement/rebuild_raidz.ksh

   1 #!/bin/ksh -p
   2
   3 #
   4 # CDDL HEADER START
   5 #
   6 # This file and its contents are supplied under the terms of the
   7 # Common Development and Distribution License ("CDDL"), version 1.0.
   8 # You may only use this file in accordance with the terms of version
   9 # 1.0 of the CDDL.
  10 #
  11 # A full copy of the text of the CDDL should have accompanied this
  12 # source.  A copy of the CDDL is also available via the Internet at
  13 # http://www.illumos.org/license/CDDL.
  14 #
  15 # CDDL HEADER END
  16 #
  17
  18 #
  19 # Copyright (c) 2019, Datto Inc. All rights reserved.
  20 # Copyright (c) 2020 by Lawrence Livermore National Security, LLC.
  21 #
  22
  23 . $STF_SUITE/include/libtest.shlib
  24 . $STF_SUITE/tests/functional/replacement/replacement.cfg
  25
  26 #
  27 # DESCRIPTION:
  28 # Executing 'zpool replace -s' for raidz vdevs failed.  Sequential
  29 # resilvers are only allowed for stripe/mirror pools.
  30 #
  31 # STRATEGY:
  32 # 1. Create a raidz pool, verify 'zpool replace -s' fails
  33 # 2. Create a stripe/mirror pool, verify 'zpool replace -s' passes
  34 #
  35
  36 function cleanup
  37 {
  38         log_must set_tunable32 SCAN_SUSPEND_PROGRESS \
  39             $ORIG_SCAN_SUSPEND_PROGRESS
  40         destroy_pool $TESTPOOL1
  41         rm -f ${VDEV_FILES[@]} $SPARE_VDEV_FILE
  42 }
  43
  44 log_assert "Sequential resilver is not allowed for raidz vdevs"
  45
  46 ORIG_SCAN_SUSPEND_PROGRESS=$(get_tunable SCAN_SUSPEND_PROGRESS)
  47
  48 log_onexit cleanup
  49
  50 log_must truncate -s $VDEV_FILE_SIZE ${VDEV_FILES[@]} $SPARE_VDEV_FILE
  51
  52 # raidz[1-3]
  53 for vdev_type in "raidz" "raidz2" "raidz3"; do
  54         log_must zpool create -f $TESTPOOL1 $vdev_type ${VDEV_FILES[@]}
  55         log_mustnot zpool replace -s $TESTPOOL1 ${VDEV_FILES[1]} \
  56             $SPARE_VDEV_FILE
  57         destroy_pool $TESTPOOL1
  58 done
  59
  60 # stripe
  61 log_must zpool create $TESTPOOL1 ${VDEV_FILES[@]}
  62 log_must zpool replace -s $TESTPOOL1 ${VDEV_FILES[1]} $SPARE_VDEV_FILE
  63 destroy_pool $TESTPOOL1
  64
  65 # mirror
  66 log_must zpool create $TESTPOOL1 mirror ${VDEV_FILES[0]} ${VDEV_FILES[1]}
  67 log_must zpool replace -s $TESTPOOL1 ${VDEV_FILES[1]}  $SPARE_VDEV_FILE
  68 destroy_pool $TESTPOOL1
  69
  70 log_pass "Sequential resilver is not allowed for raidz vdevs"