1#!/usr/local/bin/ksh93 -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 http://www.opensolaris.org/os/licensing.
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# $FreeBSD$
24
25#
26# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
27# Use is subject to license terms.
28#
29# ident	"@(#)history_004_pos.ksh	1.2	07/01/09 SMI"
30#
31
32. $STF_SUITE/tests/history/history_common.kshlib
33
34#################################################################################
35#
36# __stc_assertion_start
37#
38# ID: history_004_pos
39#
40# DESCRIPTION:
41#	'zpool history' can copes with many simultaneous command.
42#
43# STRATEGY:
44#	1. Create test pool and test fs.
45#	2. Loop 100 times, set properties to test fs simultaneously.
46#	3. Wait for all the command execution complete.
47#	4. Make sure all the commands was logged by 'zpool history'.
48#
49# TESTABILITY: explicit
50#
51# TEST_AUTOMATION_LEVEL: automated
52#
53# CODING_STATUS: COMPLETED (2006-07-05)
54#
55# __stc_assertion_end
56#
57################################################################################
58
59verify_runnable "global"
60
61log_assert "'zpool history' can copes with many simultaneous command."
62
63typeset -i orig_count=$($ZPOOL history $TESTPOOL | $WC -l | $AWK '{print $1}')
64
65typeset -i i=0
66while ((i < 10)); do
67	$ZFS set compression=off $TESTPOOL/$TESTFS &
68	$ZFS set atime=off $TESTPOOL/$TESTFS &
69	$ZFS create $TESTPOOL/$TESTFS1 &
70	$ZFS create $TESTPOOL/$TESTFS2 &
71	$ZFS create $TESTPOOL/$TESTFS3 &
72
73	wait
74
75	$ZFS snapshot $TESTPOOL/$TESTFS1@snap &
76	$ZFS snapshot $TESTPOOL/$TESTFS2@snap &
77	$ZFS snapshot $TESTPOOL/$TESTFS3@snap &
78
79	wait
80
81	$ZFS clone $TESTPOOL/$TESTFS1@snap $TESTPOOL/clone1 &
82	$ZFS clone $TESTPOOL/$TESTFS2@snap $TESTPOOL/clone2 &
83	$ZFS clone $TESTPOOL/$TESTFS3@snap $TESTPOOL/clone3 &
84
85	wait
86
87	$ZFS promote $TESTPOOL/clone1 &
88	$ZFS promote $TESTPOOL/clone2 &
89	$ZFS promote $TESTPOOL/clone3 &
90
91	wait
92
93	$ZFS destroy $TESTPOOL/$TESTFS1 &
94	$ZFS destroy $TESTPOOL/$TESTFS2 &
95	$ZFS destroy $TESTPOOL/$TESTFS3 &
96
97	wait
98
99	$ZFS destroy -Rf $TESTPOOL/clone1 &
100	$ZFS destroy -Rf $TESTPOOL/clone2 &
101	$ZFS destroy -Rf $TESTPOOL/clone3 &
102
103	wait
104	((i += 1))
105done
106
107typeset -i count=$($ZPOOL history $TESTPOOL | $WC -l | $AWK '{print $1}')
108
109if ((count - orig_count != 200)); then
110	$ZPOOL history $spool
111	log_fail "Expected 200 more than $orig_count entries, but got $count"
112fi
113
114log_pass "zpool history copes with simultaneous commands passed."
115