| #!/bin/ksh -p |
| # |
| # CDDL HEADER START |
| # |
| # The contents of this file are subject to the terms of the |
| # Common Development and Distribution License (the "License"). |
| # You may not use this file except in compliance with the License. |
| # |
| # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE |
| # or http://www.opensolaris.org/os/licensing. |
| # See the License for the specific language governing permissions |
| # and limitations under the License. |
| # |
| # When distributing Covered Code, include this CDDL HEADER in each |
| # file and include the License file at usr/src/OPENSOLARIS.LICENSE. |
| # If applicable, add the following below this CDDL HEADER, with the |
| # fields enclosed by brackets "[]" replaced with your own identifying |
| # information: Portions Copyright [yyyy] [name of copyright owner] |
| # |
| # CDDL HEADER END |
| # |
| |
| # |
| # Copyright 2007 Sun Microsystems, Inc. All rights reserved. |
| # Use is subject to license terms. |
| # |
| |
| # |
| # Copyright (c) 2012, 2016 by Delphix. All rights reserved. |
| # Copyright (c) 2020 Lawrence Livermore National Security, LLC. |
| # |
| |
| . $STF_SUITE/include/libtest.shlib |
| . $STF_SUITE/tests/functional/cli_root/zpool_import/zpool_import.cfg |
| |
| # |
| # DESCRIPTION: |
| # For draid2, two destroyed pool's devices were removed or used by other |
| # pool, it still can be imported correctly. |
| # |
| # STRATEGY: |
| # 1. Create a draid2 pool A with N disks. |
| # 2. Destroy this pool A. |
| # 3. Create another pool B with two disks which were used by pool A. |
| # 4. Verify import this draid2 pool can succeed. |
| # |
| |
| verify_runnable "global" |
| |
| function cleanup |
| { |
| destroy_pool $TESTPOOL2 |
| destroy_pool $TESTPOOL1 |
| |
| log_must rm -rf $DEVICE_DIR/* |
| typeset i=0 |
| while (( i < $MAX_NUM )); do |
| log_must mkfile $FILE_SIZE ${DEVICE_DIR}/${DEVICE_FILE}$i |
| ((i += 1)) |
| done |
| } |
| |
| log_assert "For draid2, two destroyed pools devices was removed or used by " \ |
| "other pool, it still can be imported correctly." |
| log_onexit cleanup |
| |
| log_must zpool create $TESTPOOL1 draid2 $VDEV0 $VDEV1 $VDEV2 $VDEV3 |
| typeset guid=$(get_config $TESTPOOL1 pool_guid) |
| typeset target=$TESTPOOL1 |
| if (( RANDOM % 2 == 0 )) ; then |
| target=$guid |
| log_note "Import by guid." |
| fi |
| log_must zpool destroy $TESTPOOL1 |
| |
| log_must zpool create $TESTPOOL2 $VDEV0 $VDEV1 |
| log_must zpool import -d $DEVICE_DIR -D -f $target |
| log_must zpool destroy $TESTPOOL1 |
| |
| log_must zpool destroy $TESTPOOL2 |
| log_must rm -rf $VDEV0 $VDEV1 |
| log_must zpool import -d $DEVICE_DIR -D -f $target |
| log_must zpool destroy $TESTPOOL1 |
| |
| log_note "For draid2, more than two destroyed pool's devices were used, " \ |
| "import failed." |
| log_must mkfile $FILE_SIZE $VDEV0 $VDEV1 |
| log_must zpool create $TESTPOOL2 $VDEV0 $VDEV1 $VDEV2 |
| log_mustnot zpool import -d $DEVICE_DIR -D -f $target |
| log_must zpool destroy $TESTPOOL2 |
| |
| log_pass "zpool import -D draid2 passed." |