1 #! /usr/local/bin/ksh93 -p
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.
9 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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11 # See the License for the specific language governing permissions
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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]
26 # Copyright 2007 Sun Microsystems, Inc. All rights reserved.
27 # Use is subject to license terms.
29 # ident "@(#)clean_mirror_003_pos.ksh 1.2 07/01/09 SMI"
32 . $STF_SUITE/include/libtest.kshlib
33 . $STF_SUITE/tests/clean_mirror/clean_mirror_common.kshlib
35 ###############################################################################
37 # __stc_assertion_start
39 # ID: clean_mirror_003_pos
42 # The primary side of a zpool mirror can be mangled without causing damage
43 # to the data in the pool
46 # 1) Write several files to the ZFS filesystem mirror
47 # 2) dd from /dev/urandom over the primary side of the mirror
48 # 3) verify that all the file contents are unchanged on the file system
50 # TESTABILITY: explicit
52 # TEST_AUTOMATION_LEVEL: automated
54 # CODING_STATUS: COMPLETED (2005-07-04)
58 ################################################################################
60 verify_runnable "global"
62 log_assert "The primary side of a zpool mirror may be completely mangled" \
63 "without affecting the content of the pool"
65 overwrite_verify_mirror $SIDE_PRIMARY /dev/urandom
67 log_pass "The overwrite did not have any effect on the data"