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 2009 Sun Microsystems, Inc.  All rights reserved.
  25 # Use is subject to license terms.
  26 #
  27 
  28 #
  29 # Copyright (c) 2013, 2016 by Delphix. All rights reserved.
  30 # Copyright 2015 Nexenta Systems, Inc.  All rights reserved.
  31 #
  32 
  33 . $STF_SUITE/tests/functional/cache/cache.cfg
  34 . $STF_SUITE/tests/functional/cache/cache.kshlib
  35 
  36 #
  37 # DESCRIPTION:
  38 #       Adding an extra cache device works
  39 #
  40 # STRATEGY:
  41 #       1. Create pool with separated cache devices.
  42 #       2. Add an extra cache devices
  43 #       3. Display pool status
  44 #       4. Destroy and loop to create pool with different configuration.
  45 #
  46 
  47 verify_runnable "global"
  48 verify_disk_count "$LDEV2"
  49 
  50 log_assert "Adding an extra cache device works."
  51 log_onexit cleanup
  52 
  53 for type in "" "mirror" "raidz" "raidz2"
  54 do
  55         log_must zpool create $TESTPOOL $type $VDEV \
  56                 cache $LDEV
  57         log_must zpool add $TESTPOOL \
  58                 cache $LDEV2
  59 
  60         log_must display_status $TESTPOOL
  61         ldev=$(random_get $LDEV2)
  62         log_must verify_cache_device $TESTPOOL $ldev 'ONLINE'
  63 
  64         log_must zpool remove $TESTPOOL $ldev
  65         log_must check_vdev_state $TESTPOOL $ldev ""
  66 
  67         log_must destroy_pool $TESTPOOL
  68 done
  69 
  70 log_pass "Adding an extra cache device works."