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 2009 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26#
27
28#
29# Copyright (c) 2012, 2016 by Delphix. All rights reserved.
30#
31
32. $STF_SUITE/include/libtest.shlib
33
34#
35# DESCRIPTION:
36# With ZFS_ABORT set, all zpool commands should be able to abort and generate a core file.
37#
38# STRATEGY:
39# 1. Create an array of zpool command
40# 2. Execute each command in the array
41# 3. Verify the command aborts and generate a core file
42#
43
44verify_runnable "global"
45
46function cleanup
47{
48	unset ZFS_ABORT
49
50	log_must pop_coredump_pattern "$coresavepath"
51	log_must rm -rf $corepath $vdev1 $vdev2 $vdev3
52
53	# Clean up the pool created if we failed to abort.
54	poolexists $pool && destroy_pool $pool
55}
56
57log_assert "With ZFS_ABORT set, all zpool commands can abort and generate a core file."
58log_onexit cleanup
59
60corepath=$TESTDIR/core
61corefile=$corepath/core.zpool
62coresavepath=$corepath/save
63log_must rm -rf $corepath
64log_must mkdir $corepath
65
66pool=pool.$$
67vdev1=$TESTDIR/file1
68vdev2=$TESTDIR/file2
69vdev3=$TESTDIR/file3
70log_must mkfile $MINVDEVSIZE $vdev1 $vdev2 $vdev3
71
72set -A cmds "create $pool mirror $vdev1 $vdev2" "list $pool" "iostat $pool" \
73	"status $pool" "upgrade $pool" "get delegation $pool" "set delegation=off $pool" \
74	"export $pool" "import -d $TESTDIR $pool" "offline $pool $vdev1" \
75	"online $pool $vdev1" "clear $pool" "detach $pool $vdev2" \
76	"attach $pool $vdev1 $vdev2" "replace $pool $vdev2 $vdev3" \
77	"scrub $pool" "destroy -f $pool"
78
79set -A badparams "" "create" "destroy" "add" "remove" "list *" "iostat" "status" \
80		"online" "offline" "clear" "attach" "detach" "replace" "scrub" \
81		"import" "export" "upgrade" "history -?" "get" "set"
82
83log_must eval "push_coredump_pattern \"$corepath\" > \"$coresavepath\""
84log_must export ZFS_ABORT=yes
85
86for subcmd in "${cmds[@]}" "${badparams[@]}"; do
87	log_mustnot eval "zpool $subcmd"
88	log_must rm "$corefile"
89done
90
91log_pass "With ZFS_ABORT set, zpool command can abort and generate core file as expected."
92