Mercurial > illumos > illumos-gate
diff usr/src/test/zfs-tests/tests/functional/cli_root/zfs_set/canmount_003_pos.ksh @ 13899:0bcf78798346
3311 Want a test framework for arbitrary OS unit tests
3312 Add a testrunner package for OS unit tests
3313 Add a testrunner package to convert ZFS tests from STF
Reviewed by: Matt Ahrens <matthew.ahrens@delphix.com>
Reviewed by: Will Guyette <will.guyette@delphix.com>
Reviewed by: Dan Kimmel <dan.kimmel@delphix.com>
Reviewed by: Adam Leventhal <ahl@delphix.com>
Reviewed by: Henrik Mattson <henrik.mattson@delphix.com>
Reviewed by: Sonu Pillai <sonu.pillai@delphix.com>
Reviewed by: Christopher Siden <chris.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Richard Lowe <richlowe@richlowe.net>
Approved by: Richard Lowe <richlowe@richlowe.net>
| author | John Wren Kennedy <john.kennedy@delphix.com> |
|---|---|
| date | Wed, 05 Dec 2012 22:04:50 -0500 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/usr/src/test/zfs-tests/tests/functional/cli_root/zfs_set/canmount_003_pos.ksh Wed Dec 05 22:04:50 2012 -0500 @@ -0,0 +1,111 @@ +#!/bin/ksh -p +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License (the "License"). +# You may not use this file except in compliance with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# + +# +# Copyright 2009 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# + +# +# Copyright (c) 2012 by Delphix. All rights reserved. +# + +. $STF_SUITE/include/libtest.shlib +. $STF_SUITE/tests/functional/cli_root/zfs_set/zfs_set_common.kshlib + +# +# DESCRIPTION: +# While canmount=noauto and the dataset is mounted, +# zfs must not attempt to unmount it. +# +# STRATEGY: +# 1. Setup a pool and create fs, volume, snapshot clone within it. +# 2. Set canmount=noauto for each dataset and check the return value +# and check if it still can not be unmounted when the dataset is mounted +# + +verify_runnable "both" + +set -A dataset_pos "$TESTPOOL/$TESTFS" "$TESTPOOL/$TESTCLONE" + +function cleanup +{ + i=0 + cd $pwd + while (( i < ${#dataset_pos[*]} )); do + ds=${dataset_pos[i]} + if datasetexists $ds; then + log_must $ZFS set mountpoint=${old_mnt[i]} $ds + log_must $ZFS set canmount=${old_canmount[i]} $ds + fi + (( i = i + 1 )) + done + + ds=$TESTPOOL/$TESTCLONE + if datasetexists $ds; then + mntp=$(get_prop mountpoint $ds) + log_must $ZFS destroy $ds + if [[ -d $mntp ]]; then + log_must $RM -fr $mntp + fi + fi + + if snapexists $TESTPOOL/$TESTFS@$TESTSNAP ; then + log_must $ZFS destroy -R $TESTPOOL/$TESTFS@$TESTSNAP + fi + + $ZFS unmount -a > /dev/null 2>&1 + log_must $ZFS mount -a +} + +log_assert "While canmount=noauto and the dataset is mounted,"\ + " zfs must not attempt to unmount it" +log_onexit cleanup + +set -A old_mnt +set -A old_canmount +typeset ds +typeset pwd=$PWD + +log_must $ZFS snapshot $TESTPOOL/$TESTFS@$TESTSNAP +log_must $ZFS clone $TESTPOOL/$TESTFS@$TESTSNAP $TESTPOOL/$TESTCLONE + +typeset -i i=0 +while (( i < ${#dataset_pos[*]} )); do + ds=${dataset_pos[i]} + old_mnt[i]=$(get_prop mountpoint $ds) + old_canmount[i]=$(get_prop canmount $ds) + (( i = i + 1 )) +done + +i=0 +while (( i < ${#dataset_pos[*]} )) ; do + dataset=${dataset_pos[i]} + if ismounted $dataset; then + log_must cd ${old_mnt[i]} + set_n_check_prop "noauto" "canmount" "$dataset" + log_must mounted $dataset + fi + (( i = i + 1 )) +done + +log_pass "Setting canmount=noauto to filesystem while dataset busy pass."