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#
24# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26#
27# ident	"@(#)poolversion_002_pos.ksh	1.2	09/01/12 SMI"
28#
29
30. $STF_SUITE/include/libtest.kshlib
31
32################################################################################
33#
34# __stc_assertion_start
35#
36# ID: poolversion_002_pos
37#
38# DESCRIPTION:
39#
40# zpool set version can only increment pool version
41#
42# STRATEGY:
43# 1. Set a version 1 pool to be a version 6 pool
44# 2. Verify it's set to version 6
45# 3. Attempt to set prior versions
46# 4. Verify it's still set to version 6
47#
48# TESTABILITY: explicit
49#
50# TEST_AUTOMATION_LEVEL: automated
51#
52# CODING_STATUS: COMPLETED (2007-07-27)
53#
54# __stc_assertion_end
55#
56################################################################################
57
58verify_runnable "global"
59log_assert "zpool set version can only increment pool version"
60
61log_must $ZPOOL set version=6 $TESTPOOL2
62# verify it's actually that version - by checking the version property
63# and also by trying to set bootfs (which should fail if it is not version 6)
64
65VERSION=$($ZPOOL get version $TESTPOOL2| $GREP version | $AWK '{print $3}')
66if [ "$VERSION" != "6" ]
67then
68	log_fail "Version $VERSION set for $TESTPOOL2 expected version 6!"
69fi
70log_must $ZPOOL set bootfs=$TESTPOOL2 $TESTPOOL2
71
72# now verify we can't downgrade the version
73log_mustnot $ZPOOL set version=5 $TESTPOOL2
74log_mustnot $ZPOOL set version=-1 $TESTPOOL2
75
76# verify the version is still 6
77VERSION=$($ZPOOL get version $TESTPOOL2 | $GREP version | $AWK '{print $3}')
78if [ "$VERSION" != "6" ]
79then
80	log_fail "Version $VERSION set for $TESTPOOL2, expected version 6!"
81fi
82
83log_pass "zpool set version can only increment pool version"
84
85