| #! /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) 2013, 2016 by Delphix. All rights reserved. |
| # |
| |
| . $STF_SUITE/include/libtest.shlib |
| . $STF_SUITE/tests/functional/snapshot/snapshot.cfg |
| |
| # |
| # DESCRIPTION: |
| # verify that the snapshots created by 'snapshot -r' can be used for |
| # zfs send/recv |
| # |
| # STRATEGY: |
| # 1. create a dataset tree and populate a filesystem |
| # 2. snapshot -r the dataset tree |
| # 3. select one snapshot used for zfs send/recv |
| # 4. verify the data integrity after zfs send/recv |
| # |
| |
| verify_runnable "both" |
| |
| function cleanup |
| { |
| datasetexists $ctrfs && destroy_dataset $ctrfs -r |
| snapexists $snappool && destroy_dataset $snappool -r |
| |
| [[ -e $TESTDIR ]] && \ |
| log_must rm -rf $TESTDIR/* > /dev/null 2>&1 |
| } |
| |
| log_assert "Verify snapshots from 'snapshot -r' can be used for zfs send/recv" |
| log_onexit cleanup |
| |
| ctr=$TESTPOOL/$TESTCTR |
| ctrfs=$ctr/$TESTFS |
| snappool=$SNAPPOOL |
| snapfs=$SNAPFS |
| snapctr=$ctr@$TESTSNAP |
| snapctrfs=$ctrfs@$TESTSNAP |
| fsdir=/$ctrfs |
| snapdir=$fsdir/.zfs/snapshot/$TESTSNAP |
| |
| [[ -n $TESTDIR ]] && \ |
| log_must rm -rf $TESTDIR/* > /dev/null 2>&1 |
| |
| typeset -i COUNT=10 |
| |
| log_note "Populate the $TESTDIR directory (prior to snapshot)" |
| typeset -i i=0 |
| while (( i < COUNT )); do |
| log_must file_write -o create -f $TESTDIR/file$i \ |
| -b $BLOCKSZ -c $NUM_WRITES -d $i |
| |
| (( i = i + 1 )) |
| done |
| |
| log_must zfs snapshot -r $snappool |
| |
| zfs send $snapfs | zfs receive $ctrfs >/dev/null 2>&1 |
| if ! datasetexists $ctrfs || ! snapexists $snapctrfs; then |
| log_fail "zfs send/receive fails with snapshot $snapfs." |
| fi |
| |
| for dir in $fsdir $snapdir; do |
| FILE_COUNT=`ls -Al $dir | grep -v "total" | wc -l` |
| (( FILE_COUNT != COUNT )) && log_fail "Got $FILE_COUNT expected $COUNT" |
| done |
| |
| log_pass "'zfs send/receive' works as expected with snapshots from 'snapshot -r'" |