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) 2020, George Amanakis. All rights reserved.
19# Copyright (c) 2020 by Delphix. All rights reserved.
20#
21
22. $STF_SUITE/include/libtest.shlib
23. $STF_SUITE/tests/functional/removal/removal.kshlib
24
25#
26# DESCRIPTION:
27#	'zpool split' should succeed on pools with indirect vdevs.
28#
29# STRATEGY:
30#	Create a mirrored pool, add a single device, remove it. `zpool split`
31#	should succeed.
32#
33
34verify_runnable "global"
35
36log_assert "'zpool split' works on pools with indirect VDEVs."
37
38function cleanup
39{
40	if poolexists $TESTPOOL ; then
41		destroy_pool $TESTPOOL
42	fi
43	if poolexists $TESTPOOL2 ; then
44		destroy_pool $TESTPOOL2
45	fi
46	rm -fd $VDEV_TEMP $VDEV_M1 $VDEV_M2 $altroot
47}
48log_onexit cleanup
49
50typeset vdev_m12_mb=400
51typeset vdev_temp_mb=$(( floor($vdev_m12_mb / 2) ))
52typeset VDEV_TEMP="$TEST_BASE_DIR/vdev_temp"
53typeset VDEV_M1="$TEST_BASE_DIR/vdev_m1"
54typeset VDEV_M2="$TEST_BASE_DIR/vdev_m2"
55typeset altroot="$TESTDIR/altroot-$TESTPOOL2"
56
57log_must truncate -s ${vdev_temp_mb}M $VDEV_TEMP
58log_must truncate -s ${vdev_m12_mb}M $VDEV_M1
59log_must truncate -s ${vdev_m12_mb}M $VDEV_M2
60
61log_must zpool create -f $TESTPOOL $VDEV_TEMP
62log_must zpool add -f $TESTPOOL mirror $VDEV_M1 $VDEV_M2
63log_must zpool remove $TESTPOOL $VDEV_TEMP
64log_must wait_for_removal $TESTPOOL
65log_must zpool split -R $altroot $TESTPOOL $TESTPOOL2
66log_must poolexists $TESTPOOL2
67log_must test "$(get_pool_prop 'altroot' $TESTPOOL2)" = "$altroot"
68
69log_pass "'zpool split' works on pools with indirect VDEVs."
70