/tests/zfs-tests/tests/functional/cli_root/zfs_unshare/zfs_unshare_002_pos.ksh
Korn Shell | 185 lines | 141 code | 6 blank | 38 comment | 1 complexity | c1d0b3d3baa06228c1f1ac4c0085ba20 MD5 | raw file
Possible License(s): Apache-2.0, MPL-2.0-no-copyleft-exception
- #!/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 2007 Sun Microsystems, Inc. All rights reserved.
- # Use is subject to license terms.
- #
- #
- # Copyright (c) 2016 by Delphix. All rights reserved.
- #
- . $STF_SUITE/include/libtest.shlib
- #
- # DESCRIPTION:
- # Verify that 'zfs unshare [-a] <filesystem|mountpoint>' is aware of legacy share.
- #
- # STRATEGY:
- # 1. Set 'zfs set sharenfs=off'
- # 2. Use 'share' to share given filesystem
- # 3. Verify that 'zfs unshare <filesystem|mountpoint>' is aware of legacy share
- # 4. Verify that 'zfs unshare -a' is aware of legacy share.
- #
- verify_runnable "global"
- if is_linux; then
- log_unsupported "zfs set sharenfs=off won't unshare if already off"
- fi
- function cleanup
- {
- typeset -i i=0
- while (( i < ${#mntp_fs[*]} )); do
- is_shared ${mntp_fs[i]} && \
- log_must eval "unshare_nfs ${mntp_fs[i]}"
- ((i = i + 2))
- done
- if mounted $TESTPOOL/$TESTCLONE; then
- log_must zfs unmount $TESTDIR2
- fi
- [[ -d $TESTDIR2 ]] && \
- log_must rm -rf $TESTDIR2
- if datasetexists "$TESTPOOL/$TESTCLONE"; then
- log_must zfs destroy -f $TESTPOOL/$TESTCLONE
- fi
- if snapexists "$TESTPOOL/$TESTFS2@snapshot"; then
- log_must zfs destroy -f $TESTPOOL/$TESTFS2@snapshot
- fi
- if datasetexists "$TESTPOOL/$TESTFS2"; then
- log_must zfs destroy -f $TESTPOOL/$TESTFS2
- fi
- }
- #
- # Main test routine.
- #
- # Given a mountpoint and file system this routine will attempt
- # to verify 'zfs unshare' is aware of legacy share.
- #
- function test_legacy_unshare # <mntp> <filesystem>
- {
- typeset mntp=$1
- typeset filesystem=$2
- log_must zfs set sharenfs=off $filesystem
- not_shared $mntp || \
- log_fail "'zfs set sharenfs=off' fails to make ZFS " \
- "filesystem $filesystem unshared."
- log_must eval "share_nfs $mntp"
- is_shared $mntp || \
- log_fail "'share' command fails to share ZFS file system."
- #
- # Verify 'zfs unshare <filesystem>' is aware of legacy share.
- #
- log_mustnot zfs unshare $filesystem
- is_shared $mntp || \
- log_fail "'zfs unshare <filesystem>' fails to be aware" \
- "of legacy share."
- #
- # Verify 'zfs unshare <filesystem>' is aware of legacy share.
- #
- log_mustnot zfs unshare $mntp
- is_shared $mntp || \
- log_fail "'zfs unshare <mountpoint>' fails to be aware" \
- "of legacy share."
- }
- set -A mntp_fs \
- "$TESTDIR" "$TESTPOOL/$TESTFS" \
- "$TESTDIR1" "$TESTPOOL/$TESTCTR/$TESTFS1" \
- "$TESTDIR2" "$TESTPOOL/$TESTCLONE"
- log_assert "Verify that 'zfs unshare [-a]' is aware of legacy share."
- log_onexit cleanup
- log_must zfs create $TESTPOOL/$TESTFS2
- log_must zfs snapshot $TESTPOOL/$TESTFS2@snapshot
- log_must zfs clone $TESTPOOL/$TESTFS2@snapshot $TESTPOOL/$TESTCLONE
- log_must zfs set mountpoint=$TESTDIR2 $TESTPOOL/$TESTCLONE
- #
- # Invoke 'test_legacy_unshare' routine to verify.
- #
- typeset -i i=0
- while (( i < ${#mntp_fs[*]} )); do
- test_legacy_unshare ${mntp_fs[i]} ${mntp_fs[((i + 1 ))]}
- ((i = i + 2))
- done
- log_note "Verify 'zfs unshare -a' is aware of legacy share."
- #
- # set the 'sharenfs' property to 'off' for each filesystem
- #
- i=0
- while (( i < ${#mntp_fs[*]} )); do
- log_must zfs set sharenfs=off ${mntp_fs[((i + 1))]}
- not_shared ${mntp_fs[i]} || \
- log_fail "'zfs set sharenfs=off' unshares file system failed."
- ((i = i + 2))
- done
- #
- # Share each of the file systems via legacy share.
- #
- i=0
- while (( i < ${#mntp_fs[*]} )); do
- share_nfs ${mntp_fs[i]}
- is_shared ${mntp_fs[i]} || \
- log_fail "'share' shares ZFS filesystem failed."
- ((i = i + 2))
- done
- #
- # Verify that 'zfs unshare -a' is aware of legacy share
- #
- log_must zfs unshare -a
- #
- # verify ZFS filesystems are still shared
- #
- i=0
- while (( i < ${#mntp_fs[*]} )); do
- is_shared ${mntp_fs[i]} || \
- log_fail "'zfs unshare -a' fails to be aware of legacy share."
- ((i = i + 2))
- done
- log_pass "'zfs unshare [-a]' succeeds to be aware of legacy share."