diff options
Diffstat (limited to 'sys/contrib/openzfs/tests/zfs-tests/tests/functional/clean_mirror/clean_mirror_004_pos.ksh')
-rwxr-xr-x | sys/contrib/openzfs/tests/zfs-tests/tests/functional/clean_mirror/clean_mirror_004_pos.ksh | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/sys/contrib/openzfs/tests/zfs-tests/tests/functional/clean_mirror/clean_mirror_004_pos.ksh b/sys/contrib/openzfs/tests/zfs-tests/tests/functional/clean_mirror/clean_mirror_004_pos.ksh new file mode 100755 index 000000000000..ce1aac56d85a --- /dev/null +++ b/sys/contrib/openzfs/tests/zfs-tests/tests/functional/clean_mirror/clean_mirror_004_pos.ksh @@ -0,0 +1,53 @@ +#! /bin/ksh -p +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License (the "License"). +# You may not use this file except in compliance with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# + +# +# Copyright 2007 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# + +# +# Copyright (c) 2013 by Delphix. All rights reserved. +# + +. $STF_SUITE/include/libtest.shlib +. $STF_SUITE/tests/functional/clean_mirror/clean_mirror_common.kshlib + +# +# DESCRIPTION: +# The secondary side of a zpool mirror can be mangled without causing damage +# to the data in the pool +# +# STRATEGY: +# 1) Write several files to the ZFS filesystem in the mirrored pool +# 2) dd from /dev/urandom over the secondary side of the mirror +# 3) verify that all the file contents are unchanged on the file system +# + +verify_runnable "global" + +log_assert "The primary side of a zpool mirror may be completely mangled" \ + "without affecting the content of the pool" + +overwrite_verify_mirror $SIDE_SECONDARY /dev/urandom + +log_pass "The overwrite had no effect on the data" |