1#!/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 https://opensource.org/licenses/CDDL-1.0. 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 2009 Sun Microsystems, Inc. All rights reserved. 25# Use is subject to license terms. 26# 27 28# 29# Copyright (c) 2012, 2016 by Delphix. All rights reserved. 30# 31 32. $STF_SUITE/include/libtest.shlib 33. $STF_SUITE/tests/functional/cli_root/zfs_set/zfs_set_common.kshlib 34 35# 36# DESCRIPTION: 37# Setting valid canmount to filesystem, it is successful. 38# Whatever is set to volume or snapshot, it is failed. 39# 'zfs set canmount=noauto <fs>' 40# 41# STRATEGY: 42# 1. Setup a pool and create fs, volume, snapshot clone within it. 43# 2. Set canmount=noauto for each dataset and check the return value 44# and check if it still can be mounted by mount -a or shared by 45# share -a 46# 3. mount each dataset(except volume) to see if it can be mounted. 47# 4. verify that a mounted dataset can be shared by share -a. 48# 49 50verify_runnable "both" 51 52set -A dataset_pos \ 53 "$TESTPOOL/$TESTFS" "$TESTPOOL/$TESTCTR" "$TESTPOOL/$TESTCLONE" 54 55if is_global_zone ; then 56 set -A dataset_neg \ 57 "$TESTPOOL/$TESTVOL" "$TESTPOOL/$TESTFS@$TESTSNAP" \ 58 "$TESTPOOL/$TESTVOL@$TESTSNAP" "$TESTPOOL/$TESTCLONE1" 59else 60 set -A dataset_neg \ 61 "$TESTPOOL/$TESTFS@$TESTSNAP" "$TESTPOOL/$TESTVOL@$TESTSNAP" 62fi 63 64function cleanup 65{ 66 i=0 67 while (( i < ${#dataset_pos[*]} )); do 68 ds=${dataset_pos[i]} 69 if datasetexists $ds; then 70 log_must zfs set mountpoint=${old_mnt[i]} $ds 71 log_must zfs set canmount=${old_canmount[i]} $ds 72 fi 73 (( i = i + 1 )) 74 done 75 76 ds=$TESTPOOL/$TESTCLONE 77 if datasetexists $ds; then 78 mntp=$(get_prop mountpoint $ds) 79 destroy_dataset $ds 80 [ -d $mntp ] && rm -fr $mntp 81 fi 82 83 snapexists $TESTPOOL/$TESTFS@$TESTSNAP && \ 84 destroy_dataset $TESTPOOL/$TESTFS@$TESTSNAP -R 85 86 snapexists $TESTPOOL/$TESTVOL@$TESTSNAP && \ 87 destroy_dataset $TESTPOOL/$TESTVOL@$TESTSNAP -R 88 89 zfs unmount -a > /dev/null 2>&1 90 log_must zfs mount -a 91 92 [ -d $tmpmnt ] && rm -fr $tmpmnt 93} 94 95log_assert "Setting canmount=noauto to file system, it must be successful." 96log_onexit cleanup 97 98set -A old_mnt 99set -A old_canmount 100set -A old_sharenfs 101typeset tmpmnt=/tmpmount$$ 102typeset ds 103 104log_must zfs snapshot $TESTPOOL/$TESTFS@$TESTSNAP 105log_must zfs snapshot $TESTPOOL/$TESTVOL@$TESTSNAP 106log_must zfs clone $TESTPOOL/$TESTFS@$TESTSNAP $TESTPOOL/$TESTCLONE 107log_must zfs clone $TESTPOOL/$TESTVOL@$TESTSNAP $TESTPOOL/$TESTCLONE1 108 109typeset -i i=0 110while (( i < ${#dataset_pos[*]} )); do 111 ds=${dataset_pos[i]} 112 old_mnt[i]=$(get_prop mountpoint $ds) 113 old_canmount[i]=$(get_prop canmount $ds) 114 old_sharenfs[i]=$(get_prop sharenfs $ds) 115 (( i = i + 1 )) 116done 117 118i=0 119while (( i < ${#dataset_pos[*]} )) ; do 120 dataset=${dataset_pos[i]} 121 set_n_check_prop "noauto" "canmount" "$dataset" 122 log_must zfs set mountpoint=$tmpmnt $dataset 123 log_must zfs set sharenfs=on $dataset 124 if ismounted $dataset; then 125 zfs unmount -a > /dev/null 2>&1 126 log_must mounted $dataset 127 log_must zfs unmount $dataset 128 log_must unmounted $dataset 129 log_must zfs mount -a 130 log_must unmounted $dataset 131 log_must zfs share -a 132 log_mustnot is_exported $tmpmnt 133 else 134 log_must zfs mount -a 135 log_must unmounted $dataset 136 zfs unmount -a > /dev/null 2>&1 137 log_must unmounted $dataset 138 fi 139 140 log_must zfs mount $dataset 141 log_must mounted $dataset 142 log_must zfs share -a 143 log_must is_exported $tmpmnt 144 145 log_must zfs set sharenfs="${old_sharenfs[i]}" $dataset 146 log_must zfs set canmount="${old_canmount[i]}" $dataset 147 log_must zfs set mountpoint="${old_mnt[i]}" $dataset 148 (( i = i + 1 )) 149done 150 151for dataset in "${dataset_neg[@]}" ; do 152 set_n_check_prop "noauto" "canmount" "$dataset" "false" 153 log_mustnot ismounted $dataset 154done 155 156log_pass "Setting canmount=noauto to filesystem pass." 157