1#!/bin/ksh -p 2# 3# CDDL HEADER START 4# 5# This file and its contents are supplied under the terms of the 6# Common Development and Distribution License ("CDDL"), version 1.0. 7# You may only use this file in accordance with the terms of version 8# 1.0 of the CDDL. 9# 10# A full copy of the text of the CDDL should have accompanied this 11# source. A copy of the CDDL is also available via the Internet at 12# http://www.illumos.org/license/CDDL. 13# 14# CDDL HEADER END 15# 16 17# 18# Copyright (c) 2018 by Datto Inc. All rights reserved. 19# Copyright 2020 Joyent, Inc. 20# 21 22. $STF_SUITE/tests/functional/rsend/rsend.kshlib 23 24# 25# DESCRIPTION: 26# Verify that zvols with dedup=on and encryption=on can be sent and received 27# with a deduplicated raw send stream. 28# 29# STRATEGY: 30# 1. Create a zvol with dedup and encryption on and put a filesystem on it 31# 2. Copy a file into the zvol a few times and take a snapshot 32# 3. Repeat step 2 a few times to create more snapshots 33# 4. Send all snapshots in a recursive, raw, deduplicated send stream 34# 5. Mount the received zvol and verify that all of the data there is correct 35# 36 37verify_runnable "both" 38 39function cleanup 40{ 41 if is_linux; then 42 ismounted $recvmnt ext4 && log_must umount $recvmnt 43 ismounted $mntpnt ext4 && log_must umount $mntpnt 44 else 45 ismounted $recvmnt ufs && log_must umount $recvmnt 46 ismounted $mntpnt ufs && log_must umount $mntpnt 47 fi 48 [[ -d $recvmnt ]] && log_must rm -rf $keyfile 49 [[ -d $mntpnt ]] && log_must rm -rf $keyfile 50 destroy_dataset $TESTPOOL/recv "-r" 51 destroy_dataset $TESTPOOL/$TESTVOL "-r" 52 [[ -f $keyfile ]] && log_must rm $keyfile 53 [[ -f $sendfile ]] && log_must rm $sendfile 54} 55log_onexit cleanup 56 57log_assert "Verify zfs can receive raw, recursive, and deduplicated send streams" 58 59typeset keyfile=/$TESTPOOL/pkey 60typeset snap_count=5 61typeset zdev=$ZVOL_DEVDIR/$TESTPOOL/$TESTVOL 62typeset mntpnt=$TESTDIR/$TESTVOL 63typeset recvdev=$ZVOL_DEVDIR/$TESTPOOL/recv 64typeset recvmnt=$TESTDIR/recvmnt 65typeset sendfile=$TESTDIR/sendfile 66 67log_must eval "echo 'password' > $keyfile" 68 69log_must zfs create -o dedup=on -o encryption=on -o keyformat=passphrase \ 70 -o keylocation=file://$keyfile -V 128M $TESTPOOL/$TESTVOL 71log_must block_device_wait 72 73if is_linux; then 74 log_must eval "echo 'y' | newfs -t ext4 -v $zdev" 75else 76 log_must eval "echo 'y' | newfs $zdev" 77fi 78log_must mkdir -p $mntpnt 79log_must mkdir -p $recvmnt 80log_must mount $zdev $mntpnt 81 82for ((i = 1; i <= $snap_count; i++)); do 83 log_must dd if=/dev/urandom of=$mntpnt/file bs=1M count=1 84 for ((j = 0; j < 10; j++)); do 85 log_must cp $mntpnt/file $mntpnt/file$j 86 done 87 88 log_must sync 89 log_must zfs snap $TESTPOOL/$TESTVOL@snap$i 90done 91 92log_must eval "zfs send -wDR $TESTPOOL/$TESTVOL@snap$snap_count > $sendfile" 93log_must eval "zfs recv $TESTPOOL/recv < $sendfile" 94log_must zfs load-key $TESTPOOL/recv 95log_must block_device_wait 96 97log_must mount $recvdev $recvmnt 98 99md5_1=$(cat $mntpnt/* | digest -a md5) 100md5_2=$(cat $recvmnt/* | digest -a md5) 101[[ "$md5_1" == "$md5_2" ]] || log_fail "md5 mismatch: $md5_1 != $md5_2" 102 103log_pass "zfs can receive raw, recursive, and deduplicated send streams" 104