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, 2016 by Delphix. All rights reserved. 30# Copyright 2016 Nexenta Systems, Inc. 31# 32 33. $STF_SUITE/include/libtest.shlib 34. $STF_SUITE/tests/functional/zvol/zvol_common.shlib 35 36# 37# DESCRIPTION: 38# Verify creating a storage pool or running newfs on a zvol used as a 39# dump device is denied. 40# 41# STRATEGY: 42# 1. Create a ZFS volume 43# 2. Use dumpadm to set the volume as dump device 44# 3. Verify creating a pool & running newfs on the zvol returns an error. 45# 46 47verify_runnable "global" 48 49volsize=$(zfs get -H -o value volsize $TESTPOOL/$TESTVOL) 50 51function cleanup 52{ 53 typeset dumpdev=$(get_dumpdevice) 54 if [[ $dumpdev != $savedumpdev ]] ; then 55 safe_dumpadm $savedumpdev 56 fi 57 58 if poolexists $TESTPOOL1 ; then 59 destroy_pool $TESTPOOL1 60 fi 61 zfs set volsize=$volsize $TESTPOOL/$TESTVOL 62} 63 64log_assert "Verify zpool creation and newfs on dump zvol is denied." 65log_onexit cleanup 66 67voldev=/dev/zvol/dsk/$TESTPOOL/$TESTVOL 68savedumpdev=$(get_dumpdevice) 69 70safe_dumpadm $voldev 71 72unset NOINUSE_CHECK 73echo "y" | newfs -v $voldev > /dev/null 2>&1 74if (( $? == 0 )) ; then 75 log_fail "newfs on dump zvol succeeded unexpectedly" 76fi 77 78log_mustnot zpool create $TESTPOOL1 $voldev 79 80log_pass "Verify zpool creation and newfs on dump zvol is denied." 81