1d583b39bSJohn Wren Kennedy#!/bin/ksh -p 2d583b39bSJohn Wren Kennedy# 3d583b39bSJohn Wren Kennedy# CDDL HEADER START 4d583b39bSJohn Wren Kennedy# 5d583b39bSJohn Wren Kennedy# The contents of this file are subject to the terms of the 6d583b39bSJohn Wren Kennedy# Common Development and Distribution License (the "License"). 7d583b39bSJohn Wren Kennedy# You may not use this file except in compliance with the License. 8d583b39bSJohn Wren Kennedy# 9d583b39bSJohn Wren Kennedy# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10d583b39bSJohn Wren Kennedy# or http://www.opensolaris.org/os/licensing. 11d583b39bSJohn Wren Kennedy# See the License for the specific language governing permissions 12d583b39bSJohn Wren Kennedy# and limitations under the License. 13d583b39bSJohn Wren Kennedy# 14d583b39bSJohn Wren Kennedy# When distributing Covered Code, include this CDDL HEADER in each 15d583b39bSJohn Wren Kennedy# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16d583b39bSJohn Wren Kennedy# If applicable, add the following below this CDDL HEADER, with the 17d583b39bSJohn Wren Kennedy# fields enclosed by brackets "[]" replaced with your own identifying 18d583b39bSJohn Wren Kennedy# information: Portions Copyright [yyyy] [name of copyright owner] 19d583b39bSJohn Wren Kennedy# 20d583b39bSJohn Wren Kennedy# CDDL HEADER END 21d583b39bSJohn Wren Kennedy# 22d583b39bSJohn Wren Kennedy 23d583b39bSJohn Wren Kennedy# 24d583b39bSJohn Wren Kennedy# Copyright 2009 Sun Microsystems, Inc. All rights reserved. 25d583b39bSJohn Wren Kennedy# Use is subject to license terms. 26d583b39bSJohn Wren Kennedy# 27d583b39bSJohn Wren Kennedy 28d583b39bSJohn Wren Kennedy# 29*1d32ba66SJohn Wren Kennedy# Copyright (c) 2012, 2016 by Delphix. All rights reserved. 30d583b39bSJohn Wren Kennedy# 31d583b39bSJohn Wren Kennedy 32d583b39bSJohn Wren Kennedy. $STF_SUITE/include/libtest.shlib 33d583b39bSJohn Wren Kennedy. $STF_SUITE/tests/functional/cli_root/zfs_set/zfs_set_common.kshlib 34d583b39bSJohn Wren Kennedy 35d583b39bSJohn Wren Kennedy# 36d583b39bSJohn Wren Kennedy# DESCRIPTION: 37d583b39bSJohn Wren Kennedy# While canmount=noauto and the dataset is mounted, 38d583b39bSJohn Wren Kennedy# zfs must not attempt to unmount it. 39d583b39bSJohn Wren Kennedy# 40d583b39bSJohn Wren Kennedy# STRATEGY: 41d583b39bSJohn Wren Kennedy# 1. Setup a pool and create fs, volume, snapshot clone within it. 42d583b39bSJohn Wren Kennedy# 2. Set canmount=noauto for each dataset and check the return value 43d583b39bSJohn Wren Kennedy# and check if it still can not be unmounted when the dataset is mounted 44d583b39bSJohn Wren Kennedy# 45d583b39bSJohn Wren Kennedy 46d583b39bSJohn Wren Kennedyverify_runnable "both" 47d583b39bSJohn Wren Kennedy 48d583b39bSJohn Wren Kennedyset -A dataset_pos "$TESTPOOL/$TESTFS" "$TESTPOOL/$TESTCLONE" 49d583b39bSJohn Wren Kennedy 50d583b39bSJohn Wren Kennedyfunction cleanup 51d583b39bSJohn Wren Kennedy{ 52d583b39bSJohn Wren Kennedy i=0 53d583b39bSJohn Wren Kennedy cd $pwd 54d583b39bSJohn Wren Kennedy while (( i < ${#dataset_pos[*]} )); do 55d583b39bSJohn Wren Kennedy ds=${dataset_pos[i]} 56d583b39bSJohn Wren Kennedy if datasetexists $ds; then 57*1d32ba66SJohn Wren Kennedy log_must zfs set mountpoint=${old_mnt[i]} $ds 58*1d32ba66SJohn Wren Kennedy log_must zfs set canmount=${old_canmount[i]} $ds 59d583b39bSJohn Wren Kennedy fi 60d583b39bSJohn Wren Kennedy (( i = i + 1 )) 61d583b39bSJohn Wren Kennedy done 62d583b39bSJohn Wren Kennedy 63d583b39bSJohn Wren Kennedy ds=$TESTPOOL/$TESTCLONE 64d583b39bSJohn Wren Kennedy if datasetexists $ds; then 65d583b39bSJohn Wren Kennedy mntp=$(get_prop mountpoint $ds) 66*1d32ba66SJohn Wren Kennedy log_must zfs destroy $ds 67d583b39bSJohn Wren Kennedy if [[ -d $mntp ]]; then 68*1d32ba66SJohn Wren Kennedy log_must rm -fr $mntp 69d583b39bSJohn Wren Kennedy fi 70d583b39bSJohn Wren Kennedy fi 71d583b39bSJohn Wren Kennedy 72d583b39bSJohn Wren Kennedy if snapexists $TESTPOOL/$TESTFS@$TESTSNAP ; then 73*1d32ba66SJohn Wren Kennedy log_must zfs destroy -R $TESTPOOL/$TESTFS@$TESTSNAP 74d583b39bSJohn Wren Kennedy fi 75d583b39bSJohn Wren Kennedy 76*1d32ba66SJohn Wren Kennedy zfs unmount -a > /dev/null 2>&1 77*1d32ba66SJohn Wren Kennedy log_must zfs mount -a 78d583b39bSJohn Wren Kennedy} 79d583b39bSJohn Wren Kennedy 80d583b39bSJohn Wren Kennedylog_assert "While canmount=noauto and the dataset is mounted,"\ 81d583b39bSJohn Wren Kennedy " zfs must not attempt to unmount it" 82d583b39bSJohn Wren Kennedylog_onexit cleanup 83d583b39bSJohn Wren Kennedy 84d583b39bSJohn Wren Kennedyset -A old_mnt 85d583b39bSJohn Wren Kennedyset -A old_canmount 86d583b39bSJohn Wren Kennedytypeset ds 87d583b39bSJohn Wren Kennedytypeset pwd=$PWD 88d583b39bSJohn Wren Kennedy 89*1d32ba66SJohn Wren Kennedylog_must zfs snapshot $TESTPOOL/$TESTFS@$TESTSNAP 90*1d32ba66SJohn Wren Kennedylog_must zfs clone $TESTPOOL/$TESTFS@$TESTSNAP $TESTPOOL/$TESTCLONE 91d583b39bSJohn Wren Kennedy 92d583b39bSJohn Wren Kennedytypeset -i i=0 93d583b39bSJohn Wren Kennedywhile (( i < ${#dataset_pos[*]} )); do 94d583b39bSJohn Wren Kennedy ds=${dataset_pos[i]} 95d583b39bSJohn Wren Kennedy old_mnt[i]=$(get_prop mountpoint $ds) 96d583b39bSJohn Wren Kennedy old_canmount[i]=$(get_prop canmount $ds) 97d583b39bSJohn Wren Kennedy (( i = i + 1 )) 98d583b39bSJohn Wren Kennedydone 99d583b39bSJohn Wren Kennedy 100d583b39bSJohn Wren Kennedyi=0 101d583b39bSJohn Wren Kennedywhile (( i < ${#dataset_pos[*]} )) ; do 102d583b39bSJohn Wren Kennedy dataset=${dataset_pos[i]} 103d583b39bSJohn Wren Kennedy if ismounted $dataset; then 104d583b39bSJohn Wren Kennedy log_must cd ${old_mnt[i]} 105d583b39bSJohn Wren Kennedy set_n_check_prop "noauto" "canmount" "$dataset" 106d583b39bSJohn Wren Kennedy log_must mounted $dataset 107d583b39bSJohn Wren Kennedy fi 108d583b39bSJohn Wren Kennedy (( i = i + 1 )) 109d583b39bSJohn Wren Kennedydone 110d583b39bSJohn Wren Kennedy 111d583b39bSJohn Wren Kennedylog_pass "Setting canmount=noauto to filesystem while dataset busy pass." 112