| #!/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) 2016 by Delphix. All rights reserved. |
| # |
| |
| . $STF_SUITE/include/libtest.shlib |
| |
| # |
| # DESCRIPTION: |
| # 'zfs recv -d <fs>' should create ancestor filesystem if it does not |
| # exist and it should not fail if it exists |
| # |
| # STRATEGY: |
| # 1. Create pool and fs. |
| # 2. Create some files in fs and take snapshots. |
| # 3. Keep the stream and restore the stream to the pool |
| # 4. Verify receiving the stream succeeds, and the ancestor filesystem |
| # is created if it did not exist |
| # 5. Verify receiving the stream still succeeds when ancestor filesystem |
| # exists |
| # |
| |
| verify_runnable "both" |
| |
| function cleanup |
| { |
| for snap in $snap2 $snap1; do |
| datasetexists $snap && log_must zfs destroy -rf $snap |
| done |
| for file in $fbackup1 $fbackup2 $mntpnt/file1 $mntpnt/file2; do |
| [[ -f $file ]] && log_must rm -f $file |
| done |
| |
| if is_global_zone; then |
| datasetexists $TESTPOOL/$TESTFS/$TESTFS1 && \ |
| log_must zfs destroy -rf $TESTPOOL/$TESTFS/$TESTFS1 |
| else |
| datasetexists $TESTPOOL/${ZONE_CTR}0 && \ |
| log_must zfs destroy -rf $TESTPOOL/${ZONE_CTR}0 |
| fi |
| |
| } |
| |
| log_assert "'zfs recv -d <fs>' should succeed no matter ancestor filesystem \ |
| exists." |
| log_onexit cleanup |
| |
| ancestor_fs=$TESTPOOL/$TESTFS |
| fs=$TESTPOOL/$TESTFS/$TESTFS1 |
| snap1=$fs@snap1 |
| snap2=$fs@snap2 |
| fbackup1=$TEST_BASE_DIR/fbackup1.$$ |
| fbackup2=$TEST_BASE_DIR/fbackup2.$$ |
| |
| datasetexists $ancestor_fs || \ |
| log_must zfs create $ancestor_fs |
| log_must zfs create $fs |
| |
| mntpnt=$(get_prop mountpoint $fs) || log_fail "get_prop mountpoint $fs" |
| log_must mkfile 10m $mntpnt/file1 |
| log_must zfs snapshot $snap1 |
| log_must mkfile 10m $mntpnt/file2 |
| log_must zfs snapshot $snap2 |
| |
| log_must eval "zfs send $snap1 > $fbackup1" |
| log_must eval "zfs send $snap2 > $fbackup2" |
| |
| log_note "Verify 'zfs receive -d' succeed and create ancestor filesystem \ |
| if it did not exist. " |
| log_must zfs destroy -rf $ancestor_fs |
| log_must eval "zfs receive -d $TESTPOOL < $fbackup1" |
| is_global_zone || ancestor_fs=$TESTPOOL/${ZONE_CTR}0/$TESTFS |
| datasetexists $ancestor_fs || \ |
| log_fail "ancestor filesystem is not created" |
| |
| log_note "Verify 'zfs receive -d' still succeed if ancestor filesystem exists" |
| is_global_zone || fs=$TESTPOOL/${ZONE_CTR}0/$TESTFS/$TESTFS1 |
| log_must zfs destroy -rf $fs |
| log_must eval "zfs receive -d $TESTPOOL < $fbackup2" |
| |
| log_pass "'zfs recv -d <fs>' should succeed no matter ancestor filesystem \ |
| exists." |