zvol_misc_003_neg.ksh revision f38cb554a534c6df738be3f4d23327e69888e634
#! /usr/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
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# 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
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#
# Copyright 2008 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
. $STF_SUITE/tests/functional/zvol/zvol_common.shlib
#
# DESCRIPTION:
# Verify creating a storage pool or running newfs on a zvol used as a
# dump device is denied.
#
# STRATEGY:
# 1. Create a ZFS volume
# 2. Use dumpadm to set the volume as dump device
# 3. Verify creating a pool & running newfs on the zvol returns an error.
#
verify_runnable "global"
function cleanup
{
typeset dumpdev=$(get_dumpdevice)
if [[ $dumpdev != $savedumpdev ]] ; then
safe_dumpadm $savedumpdev
fi
if poolexists $TESTPOOL1 ; then
destroy_pool $TESTPOOL1
fi
}
log_assert "Verify zpool creation and newfs on dump zvol is denied."
log_onexit cleanup
voldev=/dev/zvol/dsk/$TESTPOOL/$TESTVOL
savedumpdev=$(get_dumpdevice)
safe_dumpadm $voldev
$ECHO "y" | $NEWFS -v $voldev > /dev/null 2>&1
if (( $? == 0 )) ; then
log_fail "newfs on dump zvol succeeded unexpectedly"
fi
log_mustnot $ZPOOL create $TESTPOOL1 $voldev
log_pass "Verify zpool creation and newfs on dump zvol is denied."