tests/zfs-tests/tests/functional/cli_root/zpool_scrub/zpool_scrub_004_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) 2012 by Delphix. All rights reserved.
  30 #
  31
  32 . $STF_SUITE/include/libtest.shlib
  33 . $STF_SUITE/tests/functional/cli_root/zpool_scrub/zpool_scrub.cfg
  34
  35 #
  36 # DESCRIPTION:
  37 #       Resilver prevent scrub from starting until the resilver completes
  38 #
  39 # STRATEGY:
  40 #       1. Setup a mirror pool and filled with data.
  41 #       2. Detach one of devices
  42 #       3. Verify scrub failed until the resilver completed
  43 #
  44 # NOTES:
  45 #       A 10ms delay is added to 10% of zio's in order to ensure that the
  46 #       resilver does not complete before the scrub can be issued.  This
  47 #       can occur when testing with small pools or very fast hardware.
  48
  49 verify_runnable "global"
  50
  51 log_assert "Resilver prevent scrub from starting until the resilver completes"
  52
  53 log_must $ZPOOL detach $TESTPOOL $DISK2
  54 log_must $ZINJECT -d $DISK1 -D10:1 $TESTPOOL
  55 log_must $ZPOOL attach $TESTPOOL $DISK1 $DISK2
  56 log_must is_pool_resilvering $TESTPOOL
  57 log_mustnot $ZPOOL scrub $TESTPOOL
  58
  59 # Allow the resilver to finish, or it will interfere with the next test.
  60 while ! is_pool_resilvered $TESTPOOL; do
  61         $SLEEP 1
  62 done
  63
  64 log_must $ZINJECT -c all
  65 log_pass "Resilver prevent scrub from starting until the resilver completes"