1#!/usr/local/bin/ksh93 -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# $FreeBSD$ 24 25# 26# Copyright 2009 Sun Microsystems, Inc. All rights reserved. 27# Use is subject to license terms. 28# 29# ident "@(#)canmount_002_pos.ksh 1.2 09/08/06 SMI" 30# 31 32. $STF_SUITE/include/libtest.kshlib 33. $STF_SUITE/tests/cli_root/zfs_set/zfs_set_common.kshlib 34 35############################################################################### 36# 37# __stc_assertion_start 38# 39# ID: canmount_002_pos 40# 41# DESCRIPTION: 42# Setting valid canmount to filesystem, it is successful. 43# Whatever is set to volume or snapshot, it is failed. 44# 'zfs set canmount=noauto <fs>' 45# 46# STRATEGY: 47# 1. Setup a pool and create fs, volume, snapshot clone within it. 48# 2. Set canmount=noauto for each dataset and check the retuen value 49# and check if it still can be mounted by mount -a. 50# 3. mount each dataset(except volume) to see if it can be mounted. 51# 52# TESTABILITY: explicit 53# 54# TEST_AUTOMATION_LEVEL: automated 55# 56# CODING_STATUS: COMPLETED (2008-03-05) 57# 58# __stc_assertion_end 59# 60################################################################################ 61 62verify_runnable "both" 63 64# check if the testing box support noauto option or not. 65$ZFS get 2>&1 | $GREP -w canmount | $GREP -w noauto >/dev/null 2>&1 66if (( $? != 0 )); then 67 log_unsupported "canmount=noauto is not supported." 68fi 69 70set -A dataset_pos \ 71 "$TESTPOOL/$TESTFS" "$TESTPOOL/$TESTCTR" "$TESTPOOL/$TESTCLONE" 72 73if is_global_zone ; then 74 set -A dataset_neg \ 75 "$TESTPOOL/$TESTVOL" "$TESTPOOL/$TESTFS@$TESTSNAP" \ 76 "$TESTPOOL/$TESTVOL@$TESTSNAP" "$TESTPOOL/$TESTCLONE1" 77else 78 set -A dataset_neg \ 79 "$TESTPOOL/$TESTFS@$TESTSNAP" "$TESTPOOL/$TESTVOL@$TESTSNAP" 80fi 81 82function cleanup 83{ 84 i=0 85 while (( i < ${#dataset_pos[*]} )); do 86 ds=${dataset_pos[i]} 87 if datasetexists $ds; then 88 log_must $ZFS set mountpoint=${old_mnt[i]} $ds 89 log_must $ZFS set canmount=${old_canmount[i]} $ds 90 fi 91 (( i = i + 1 )) 92 done 93 94 ds=$TESTPOOL/$TESTCLONE 95 if datasetexists $ds; then 96 mntp=$(get_prop mountpoint $ds) 97 log_must $ZFS destroy $ds 98 if [[ -d $mntp ]]; then 99 $RM -fr $mntp 100 fi 101 fi 102 103 if snapexists $TESTPOOL/$TESTFS@$TESTSNAP ; then 104 log_must $ZFS destroy -R $TESTPOOL/$TESTFS@$TESTSNAP 105 fi 106 if snapexists $TESTPOOL/$TESTVOL@$TESTSNAP ; then 107 log_must $ZFS destroy -R $TESTPOOL/$TESTVOL@$TESTSNAP 108 fi 109 110 $ZFS unmount -a > /dev/null 2>&1 111 log_must $ZFS mount -a 112 113 if [[ -d $tmpmnt ]]; then 114 $RM -fr $tmpmnt 115 fi 116} 117 118log_assert "Setting canmount=noauto to file system, it must be successful." 119log_onexit cleanup 120 121set -A old_mnt 122set -A old_canmount 123typeset tmpmnt=/tmpmount${TESTCASE_ID} 124typeset ds 125 126log_must $ZFS snapshot $TESTPOOL/$TESTFS@$TESTSNAP 127log_must $ZFS snapshot $TESTPOOL/$TESTVOL@$TESTSNAP 128log_must $ZFS clone $TESTPOOL/$TESTFS@$TESTSNAP $TESTPOOL/$TESTCLONE 129log_must $ZFS clone $TESTPOOL/$TESTVOL@$TESTSNAP $TESTPOOL/$TESTCLONE1 130 131typeset -i i=0 132while (( i < ${#dataset_pos[*]} )); do 133 ds=${dataset_pos[i]} 134 old_mnt[i]=$(get_prop mountpoint $ds) 135 old_canmount[i]=$(get_prop canmount $ds) 136 (( i = i + 1 )) 137done 138 139i=0 140while (( i < ${#dataset_pos[*]} )) ; do 141 dataset=${dataset_pos[i]} 142 set_n_check_prop "noauto" "canmount" "$dataset" 143 log_must $ZFS set mountpoint=$tmpmnt $dataset 144 if ismounted $dataset; then 145 $ZFS unmount -a > /dev/null 2>&1 146 log_must mounted $dataset 147 log_must $ZFS unmount $dataset 148 log_must unmounted $dataset 149 log_must $ZFS mount -a 150 log_must unmounted $dataset 151 else 152 log_must $ZFS mount -a 153 log_must unmounted $dataset 154 $ZFS unmount -a > /dev/null 2>&1 155 log_must unmounted $dataset 156 fi 157 158 log_must $ZFS mount $dataset 159 log_must mounted $dataset 160 log_must $ZFS set canmount="${old_canmount[i]}" $dataset 161 log_must $ZFS set mountpoint="${old_mnt[i]}" $dataset 162 (( i = i + 1 )) 163done 164 165for dataset in "${dataset_neg[@]}" ; do 166 set_n_check_prop "noauto" "canmount" "$dataset" "false" 167 log_mustnot ismounted $dataset 168done 169 170log_pass "Setting canmount=noauto to filesystem pass." 171