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 2009 Sun Microsystems, Inc.  All rights reserved.
27# Use is subject to license terms.
28#
29# ident	"@(#)poolversion_002_pos.ksh	1.2	09/01/12 SMI"
30#
31
32. $STF_SUITE/include/libtest.kshlib
33
34################################################################################
35#
36# __stc_assertion_start
37#
38# ID: poolversion_002_pos
39#
40# DESCRIPTION:
41#
42# zpool set version can only increment pool version
43#
44# STRATEGY:
45# 1. Set a version 1 pool to be a version 6 pool
46# 2. Verify it's set to version 6
47# 3. Attempt to set prior versions
48# 4. Verify it's still set to version 6
49#
50# TESTABILITY: explicit
51#
52# TEST_AUTOMATION_LEVEL: automated
53#
54# CODING_STATUS: COMPLETED (2007-07-27)
55#
56# __stc_assertion_end
57#
58################################################################################
59
60verify_runnable "global"
61log_assert "zpool set version can only increment pool version"
62
63log_must $ZPOOL set version=6 $TESTPOOL2
64# verify it's actually that version - by checking the version property
65# and also by trying to set bootfs (which should fail if it is not version 6)
66
67VERSION=$($ZPOOL get version $TESTPOOL2| $GREP version | $AWK '{print $3}')
68if [ "$VERSION" != "6" ]
69then
70	log_fail "Version $VERSION set for $TESTPOOL2 expected version 6!"
71fi
72log_must $ZPOOL set bootfs=$TESTPOOL2 $TESTPOOL2
73
74# now verify we can't downgrade the version
75log_mustnot $ZPOOL set version=5 $TESTPOOL2
76log_mustnot $ZPOOL set version=-1 $TESTPOOL2
77
78# verify the version is still 6
79VERSION=$($ZPOOL get version $TESTPOOL2 | $GREP version | $AWK '{print $3}')
80if [ "$VERSION" != "6" ]
81then
82	log_fail "Version $VERSION set for $TESTPOOL2, expected version 6!"
83fi
84
85log_pass "zpool set version can only increment pool version"
86
87