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) 2017 by Lawrence Livermore National Security, LLC.
19#
20
21# DESCRIPTION:
22#	Verify import behavior for inactive, but not exported, pools
23#
24# STRATEGY:
25#	1. Create a zpool
26#	2. Verify multihost=off and hostids match (no activity check)
27#	3. Verify multihost=off and hostids differ (no activity check)
28#	4. Verify multihost=off and hostid allowed (no activity check)
29#	5. Verify multihost=on and hostids match (no activity check)
30#	6. Verify multihost=on and hostids differ (activity check)
31#	7. Verify mmp_write and mmp_fail are set correctly
32#	8. Verify multihost=on and hostid zero fails (no activity check)
33#	9. Verify activity check duration based on mmp_write and mmp_fail
34#
35
36. $STF_SUITE/include/libtest.shlib
37. $STF_SUITE/tests/functional/mmp/mmp.cfg
38. $STF_SUITE/tests/functional/mmp/mmp.kshlib
39
40verify_runnable "both"
41
42function cleanup
43{
44	default_cleanup_noexit
45	log_must mmp_clear_hostid
46	log_must set_tunable64 MULTIHOST_INTERVAL $MMP_INTERVAL_DEFAULT
47}
48
49log_assert "multihost=on|off inactive pool activity checks"
50log_onexit cleanup
51
52# 1. Create a zpool
53log_must mmp_set_hostid $HOSTID1
54default_setup_noexit $DISK
55
56# 2. Verify multihost=off and hostids match (no activity check)
57log_must zpool set multihost=off $TESTPOOL
58
59for opt in "" "-f"; do
60	log_must zpool export -F $TESTPOOL
61	log_must import_no_activity_check $TESTPOOL $opt
62done
63
64# 3. Verify multihost=off and hostids differ (no activity check)
65log_must zpool export -F $TESTPOOL
66log_must mmp_clear_hostid
67log_must mmp_set_hostid $HOSTID2
68log_mustnot import_no_activity_check $TESTPOOL ""
69log_must import_no_activity_check $TESTPOOL "-f"
70
71# 4. Verify multihost=off and hostid zero allowed (no activity check)
72log_must zpool export -F $TESTPOOL
73log_must mmp_clear_hostid
74log_mustnot import_no_activity_check $TESTPOOL ""
75log_must import_no_activity_check $TESTPOOL "-f"
76
77# 5. Verify multihost=on and hostids match (no activity check)
78log_must mmp_pool_set_hostid $TESTPOOL $HOSTID1
79log_must zpool set multihost=on $TESTPOOL
80
81for opt in "" "-f"; do
82	log_must zpool export -F $TESTPOOL
83	log_must import_no_activity_check $TESTPOOL $opt
84done
85
86# 6. Verify multihost=on and hostids differ (activity check)
87log_must zpool export -F $TESTPOOL
88log_must mmp_clear_hostid
89log_must mmp_set_hostid $HOSTID2
90log_mustnot import_activity_check $TESTPOOL ""
91log_must import_activity_check $TESTPOOL "-f"
92
93# 7. Verify mmp_write and mmp_fail are set correctly
94log_must zpool export -F $TESTPOOL
95log_must verify_mmp_write_fail_present ${DISK[0]}
96
97# 8. Verify multihost=on and hostid zero fails (no activity check)
98log_must mmp_clear_hostid
99MMP_IMPORTED_MSG="Set a unique system hostid"
100log_must check_pool_import $TESTPOOL "-f" "action" "$MMP_IMPORTED_MSG"
101log_mustnot import_no_activity_check $TESTPOOL "-f"
102
103# 9. Verify activity check duration based on mmp_write and mmp_fail
104# Specify a short test via tunables but import pool imported while
105# tunables set to default duration.
106log_must set_tunable64 MULTIHOST_INTERVAL $MMP_INTERVAL_MIN
107log_must mmp_clear_hostid
108log_must mmp_set_hostid $HOSTID1
109log_must import_activity_check $TESTPOOL "-f" $MMP_TEST_DURATION_DEFAULT
110
111log_pass "multihost=on|off inactive pool activity checks passed"
112