1#!/bin/ksh -p
2#
3# CDDL HEADER START
4#
5# The contents of this file are subject to the terms of the
6# Common Development and Distribution License (the "License").
7# You may not use this file except in compliance with the License.
8#
9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10# or https://opensource.org/licenses/CDDL-1.0.
11# See the License for the specific language governing permissions
12# and limitations under the License.
13#
14# When distributing Covered Code, include this CDDL HEADER in each
15# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16# If applicable, add the following below this CDDL HEADER, with the
17# fields enclosed by brackets "[]" replaced with your own identifying
18# information: Portions Copyright [yyyy] [name of copyright owner]
19#
20# CDDL HEADER END
21#
22
23#
24# Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26#
27
28#
29# Copyright (c) 2013, 2016 by Delphix. All rights reserved.
30#
31
32. $STF_SUITE/tests/functional/rsend/rsend.kshlib
33
34#
35# DESCRIPTION:
36#	zfs receive can handle out of space correctly.
37#
38# STRATEGY:
39#	1. Create two pools, one is big and another is small.
40#	2. Fill the big pool with data.
41#	3. Take snapshot and backup the whole pool.
42#	4. Receive this stream in small pool.
43#	5. Verify zfs receive can handle the out of space error correctly.
44#
45
46verify_runnable "global"
47
48BPOOL=bpool_test
49SPOOL=spool_test
50
51function cleanup
52{
53	if datasetexists $BPOOL ; then
54		log_must_busy zpool destroy -f $BPOOL
55	fi
56	if datasetexists $SPOOL ; then
57		log_must_busy zpool destroy -f $SPOOL
58	fi
59}
60
61log_assert "Verify zfs receive can handle out of space correctly."
62log_onexit cleanup
63
64log_must mkfile $MINVDEVSIZE $TESTDIR/bfile
65log_must mkfile $SPA_MINDEVSIZE  $TESTDIR/sfile
66log_must zpool create -O compression=off $BPOOL $TESTDIR/bfile
67log_must zpool create -O compression=off $SPOOL $TESTDIR/sfile
68
69#
70# Test out of space on sub-filesystem
71#
72log_must zfs create $BPOOL/fs
73log_must mkfile 30M /$BPOOL/fs/file
74
75log_must zfs snapshot $BPOOL/fs@snap
76log_must eval "zfs send -R $BPOOL/fs@snap > $BACKDIR/fs-R"
77log_mustnot eval "zfs receive -d -F $SPOOL < $BACKDIR/fs-R"
78
79log_must datasetnonexists $SPOOL/fs
80log_must ismounted $SPOOL
81
82#
83# Test out of space on top filesystem
84#
85log_must mv /$BPOOL/fs/file /$BPOOL
86log_must_busy zfs destroy -rf $BPOOL/fs
87
88log_must zfs snapshot $BPOOL@snap
89log_must eval "zfs send -R $BPOOL@snap > $BACKDIR/bpool-R"
90log_mustnot eval "zfs receive -d -F $SPOOL < $BACKDIR/bpool-R"
91
92log_must datasetnonexists $SPOOL/fs
93log_must ismounted $SPOOL
94
95log_pass "zfs receive can handle out of space correctly."
96