1#!/bin/ksh 2 3# 4# This file and its contents are supplied under the terms of the 5# Common Development and Distribution License ("CDDL"), version 1.0. 6# You may only use this file in accordance with the terms of version 7# 1.0 of the CDDL. 8# 9# A full copy of the text of the CDDL should have accompanied this 10# source. A copy of the CDDL is also available via the Internet at 11# http://www.illumos.org/license/CDDL. 12# 13 14# 15# Copyright (c) 2018 by Delphix. All rights reserved. 16# 17 18. $STF_SUITE/tests/functional/redacted_send/redacted.kshlib 19 20# 21# Description: 22# Verify that redacted send works on volumes. 23# 24# Strategy: 25# 1. Write to a volume, then make a clone of that volume. 26# 2. Receive a redacted stream that sends all blocks. 27# 3. Receive a redacted stream that redacts the first half of the written area. 28# 29 30typeset ds_name="volume" 31typeset sendvol="$POOL/$ds_name" 32typeset recvvol="$POOL2/$ds_name" 33typeset clone="$POOL/${ds_name}_clone" 34typeset tmpdir="$(get_prop mountpoint $POOL)/tmp" 35typeset stream=$(mktemp $tmpdir/stream.XXXX) 36typeset send_file="/dev/zvol/$sendvol" 37typeset recv_file="/dev/zvol/$recvvol" 38typeset clone_file="/dev/zvol/$clone" 39 40log_onexit redacted_cleanup $sendvol $recvvol 41 42log_must zfs create -b 8k -V 1g $sendvol 43sleep 10 44log_must zpool export $POOL 45log_must zpool import $POOL 46udevadm settle 47if ! is_disk_device $send_file; then 48 udevadm settle 49 for t in 10 5 3 2 1; do 50 log_note "Polling $t seconds for device file." 51 udevadm settle 52 sleep $t 53 is_disk_device $send_file && break 54 done 55fi 56log_must dd if=/dev/urandom of=$send_file bs=8k count=64 57log_must zfs snapshot $sendvol@snap 58log_must zfs clone $sendvol@snap $clone 59log_must zfs snapshot $clone@snap 60 61log_must set_tunable32 ALLOW_REDACTED_DATASET_MOUNT 1 62log_must zfs redact $sendvol@snap book1 $clone@snap 63log_must eval "zfs send --redact book1 $sendvol@snap >$stream" 64log_must eval "zfs recv $recvvol <$stream" 65sleep 10 66log_must zpool export $POOL2 67log_must zpool import $POOL2 68udevadm settle 69if ! is_disk_device $recv_file; then 70 udevadm settle 71 for t in 10 5 3 2 1; do 72 log_note "Polling $t seconds for device file." 73 udevadm settle 74 sleep $t 75 is_disk_device $recv_file && break 76 done 77fi 78log_must dd if=$send_file of=$tmpdir/send.dd bs=8k count=64 79log_must dd if=$recv_file of=$tmpdir/recv.dd bs=8k count=64 80log_must diff $tmpdir/send.dd $tmpdir/recv.dd 81log_must zfs destroy -R $recvvol 82 83log_must dd if=/dev/urandom of=$clone_file bs=8k count=32 84log_must zfs snapshot $clone@snap1 85log_must zfs redact $sendvol@snap book2 $clone@snap1 86log_must eval "zfs send --redact book2 $sendvol@snap >$stream" 87log_must eval "zfs recv $recvvol <$stream" 88sleep 10 89log_must zpool export $POOL2 90log_must zpool import $POOL2 91udevadm settle 92if ! is_disk_device $recv_file; then 93 udevadm settle 94 for t in 10 5 3 2 1; do 95 log_note "Polling $t seconds for device file." 96 udevadm settle 97 sleep $t 98 is_disk_device $recv_file && break 99 done 100fi 101log_must dd if=$send_file of=$tmpdir/send.dd bs=8k count=32 skip=32 102log_must dd if=$recv_file of=$tmpdir/recv.dd bs=8k count=32 skip=32 103log_must diff $tmpdir/send.dd $tmpdir/recv.dd 104 105log_pass "Redacted send works correctly with volumes." 106