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_006_pos 34# 35# DESCRIPTION: 36# For mirror, N-1 destroyed pools devices was removed or used by other 37# pool, it still can be imported correctly. 38# 39# STRATEGY: 40# 1. Create mirror with N disks. 41# 2. Destroy this mirror. 42# 3. Create another pool with N-1 disks which was used by this mirror. 43# 4. Verify import mirror 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 70log_assert "For mirror, N-1 destroyed pools devices was removed or used " \ 71 "by other pool, it still can be imported correctly." 72log_onexit cleanup 73 74function perform_test 75{ 76 typeset target=$1 77 78 assert_pool_in_cachefile $TESTPOOL1 79 log_must $ZPOOL destroy $TESTPOOL1 80 81 create_pool $TESTPOOL2 $VDEV0 $VDEV2 82 log_must $ZPOOL import -d $DEVICE_DIR -D -f $target 83 log_must $ZPOOL destroy $TESTPOOL1 84 85 log_must $ZPOOL destroy $TESTPOOL2 86 log_must $RM -rf $VDEV2 87 log_must $ZPOOL import -d $DEVICE_DIR -D -f $target 88 89 # Restore the vdev. 90 log_must create_vdevs $VDEV2 91} 92 93log_note "Testing import by name." 94create_pool $TESTPOOL1 mirror $VDEV0 $VDEV1 $VDEV2 95perform_test $TESTPOOL1 96 97log_note "Testing import by GUID." 98create_pool $TESTPOOL1 mirror $VDEV0 $VDEV1 $VDEV2 99typeset guid=$(get_config $TESTPOOL1 pool_guid) 100perform_test $guid 101 102log_pass "zpool import -D mirror passed." 103