1#! /usr/bin/ksh -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 2008 Sun Microsystems, Inc. All rights reserved. 25# Use is subject to license terms. 26# 27 28# 29# Copyright (c) 2013, 2015 by Delphix. All rights reserved. 30# 31 32. $STF_SUITE/include/libtest.shlib 33. $STF_SUITE/tests/functional/zvol/zvol_common.shlib 34 35# 36# DESCRIPTION: 37# Verify creating a storage pool or running newfs on a zvol used as a 38# dump device is denied. 39# 40# STRATEGY: 41# 1. Create a ZFS volume 42# 2. Use dumpadm to set the volume as dump device 43# 3. Verify creating a pool & running newfs on the zvol returns an error. 44# 45 46verify_runnable "global" 47 48volsize=$(zfs get -H -o value volsize $TESTPOOL/$TESTVOL) 49 50function cleanup 51{ 52 typeset dumpdev=$(get_dumpdevice) 53 if [[ $dumpdev != $savedumpdev ]] ; then 54 safe_dumpadm $savedumpdev 55 fi 56 57 if poolexists $TESTPOOL1 ; then 58 destroy_pool $TESTPOOL1 59 fi 60 zfs set volsize=$volsize $TESTPOOL/$TESTVOL 61} 62 63log_assert "Verify zpool creation and newfs on dump zvol is denied." 64log_onexit cleanup 65 66voldev=/dev/zvol/dsk/$TESTPOOL/$TESTVOL 67savedumpdev=$(get_dumpdevice) 68 69safe_dumpadm $voldev 70 71$ECHO "y" | $NEWFS -v $voldev > /dev/null 2>&1 72if (( $? == 0 )) ; then 73 log_fail "newfs on dump zvol succeeded unexpectedly" 74fi 75 76log_mustnot $ZPOOL create $TESTPOOL1 $voldev 77 78log_pass "Verify zpool creation and newfs on dump zvol is denied." 79