1#!/usr/local/bin/ksh93 -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. $STF_SUITE/include/libtest.kshlib 28 29################################################################################# 30# 31# __stc_assertion_start 32# 33# ID: zpool_import_008_pos 34# 35# DESCRIPTION: 36# For raidz2, two destroyed pool's devices were removed or used by other 37# pool, it still can be imported correctly. 38# 39# STRATEGY: 40# 1. Create a raidz2 pool A with N disks. 41# 2. Destroy this pool A. 42# 3. Create another pool B with two disks which were used by pool A. 43# 4. Verify import this raidz2 pool can succeed. 44# 45# TESTABILITY: explicit 46# 47# TEST_AUTOMATION_LEVEL: automated 48# 49# CODING_STATUS: COMPLETED (2006-06-12) 50# 51# __stc_assertion_end 52# 53################################################################################ 54 55verify_runnable "global" 56 57function cleanup 58{ 59 destroy_pool $TESTPOOL2 60 destroy_pool $TESTPOOL1 61 62 log_must $RM -rf $DEVICE_DIR/* 63 typeset i=0 64 while (( i < $MAX_NUM )); do 65 log_must create_vdevs ${DEVICE_DIR}/${DEVICE_FILE}$i 66 ((i += 1)) 67 done 68} 69 70function perform_test 71{ 72 typeset target=$1 73 74 assert_pool_in_cachefile $TESTPOOL1 75 log_must $ZPOOL destroy $TESTPOOL1 76 77 log_must $ZPOOL create $TESTPOOL2 $VDEV0 $VDEV1 78 log_must $ZPOOL import -d $DEVICE_DIR -D -f $target 79 log_must $ZPOOL destroy $TESTPOOL1 80 81 log_must $ZPOOL destroy $TESTPOOL2 82 log_must $RM -rf $VDEV0 $VDEV1 83 log_must $ZPOOL import -d $DEVICE_DIR -D -f $target 84 log_must $ZPOOL destroy $TESTPOOL1 85 86 log_note "For raidz2, more than two destroyed pool's devices were used, " \ 87 "import failed." 88 log_must create_vdevs $VDEV0 $VDEV1 89 log_must $ZPOOL create $TESTPOOL2 $VDEV0 $VDEV1 $VDEV2 90 log_mustnot $ZPOOL import -d $DEVICE_DIR -D -f $target 91 log_must $ZPOOL destroy $TESTPOOL2 92} 93 94log_assert "For raidz2, two destroyed pools devices was removed or used by " \ 95 "other pool, it still can be imported correctly." 96log_onexit cleanup 97 98log_note "Testing import by name." 99log_must $ZPOOL create $TESTPOOL1 raidz2 $VDEV0 $VDEV1 $VDEV2 $VDEV3 100perform_test $TESTPOOL1 101 102log_note "Testing import by GUID." 103log_must $ZPOOL create $TESTPOOL1 raidz2 $VDEV0 $VDEV1 $VDEV2 $VDEV3 104typeset guid=$(get_config $TESTPOOL1 pool_guid) 105perform_test $guid 106 107log_pass "zpool import -D raidz2 passed." 108