/tests/zfs-tests/tests/functional/cli_root/zpool_import/zpool_import_012_pos.ksh
Korn Shell | 211 lines | 136 code | 27 blank | 48 comment | 29 complexity | 6f82ca2713eeb5bb51e3d71e361fa5c1 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 2009 Sun Microsystems, Inc. All rights reserved.
- # Use is subject to license terms.
- #
- #
- # Copyright (c) 2012, 2016 by Delphix. All rights reserved.
- #
- . $STF_SUITE/include/libtest.shlib
- . $STF_SUITE/tests/functional/cli_root/zfs_mount/zfs_mount.kshlib
- . $STF_SUITE/tests/functional/cli_root/zpool_import/zpool_import.cfg
- #
- # DESCRIPTION:
- # Once a pool has been exported, it should be recreated after a
- # successful import, all the sub-filesystems within it should all be restored,
- # include mount & share status. Verify that is true.
- #
- # STRATEGY:
- # 1. Create the test pool and hierarchical filesystems.
- # 2. Export the test pool, or destroy the test pool,
- # depend on testing import [-Df].
- # 3. Import it using the various combinations.
- # - Regular import
- # - Alternate Root Specified
- # 4. Verify the mount & share status is restored.
- #
- verify_runnable "global"
- set -A pools "$TESTPOOL" "$TESTPOOL1"
- set -A devs "" "-d $DEVICE_DIR"
- set -A options "" "-R $ALTER_ROOT"
- set -A mtpts "$TESTDIR" "$TESTDIR1"
- function cleanup
- {
- typeset -i i=0
- while ((i < ${#pools[*]})); do
- if poolexists ${pools[i]}; then
- log_must zpool export ${pools[i]}
- log_note "Try to import ${devs[i]} ${pools[i]}"
- zpool import ${devs[i]} ${pools[i]}
- else
- log_note "Try to import $option ${devs[i]} ${pools[i]}"
- zpool import $option ${devs[i]} ${pools[i]}
- fi
- if poolexists ${pools[i]}; then
- is_shared ${pools[i]} && \
- log_must zfs set sharenfs=off ${pools[i]}
- ismounted "${pools[i]}/$TESTFS" || \
- log_must zfs mount ${pools[i]}/$TESTFS
- fi
- ((i = i + 1))
- done
- destroy_pool $TESTPOOL1
- if datasetexists $TESTPOOL/$TESTFS; then
- log_must zfs destroy -Rf $TESTPOOL/$TESTFS
- fi
- log_must zfs create $TESTPOOL/$TESTFS
- log_must zfs set mountpoint=$TESTDIR $TESTPOOL/$TESTFS
- [[ -d $ALTER_ROOT ]] && \
- log_must rm -rf $ALTER_ROOT
- }
- log_onexit cleanup
- log_assert "Verify all mount & share status of sub-filesystems within a pool \
- can be restored after import [-Df]."
- setup_filesystem "$DEVICE_FILES" $TESTPOOL1 $TESTFS $TESTDIR1
- # create a hierarchy of filesystem
- for pool in ${pools[@]} ; do
- log_must zfs create $pool/$TESTFS/$TESTCTR
- log_must zfs create $pool/$TESTFS/$TESTCTR/$TESTCTR1
- log_must zfs set canmount=off $pool/$TESTFS/$TESTCTR
- log_must zfs set canmount=off $pool/$TESTFS/$TESTCTR/$TESTCTR1
- log_must zfs create $pool/$TESTFS/$TESTCTR/$TESTFS1
- log_must zfs create $pool/$TESTFS/$TESTCTR/$TESTCTR1/$TESTFS1
- log_must zfs create $pool/$TESTFS/$TESTFS1
- log_must zfs snapshot $pool/$TESTFS/$TESTFS1@snap
- log_must zfs clone $pool/$TESTFS/$TESTFS1@snap $pool/$TESTCLONE1
- done
- typeset mount_fs="$TESTFS $TESTFS/$TESTFS1 $TESTCLONE1 \
- $TESTFS/$TESTCTR/$TESTFS1 $TESTFS/$TESTCTR/$TESTCTR1/$TESTFS1"
- typeset nomount_fs="$TESTFS/$TESTCTR $TESTFS/$TESTCTR/$TESTCTR1"
- typeset -i i=0
- typeset -i j=0
- typeset -i nfs_share_bit=0
- typeset -i guid_bit=0
- typeset basedir
- for option in "" "-Df"; do
- i=0
- while ((i < ${#pools[*]})); do
- pool=${pools[i]}
- guid=$(get_pool_prop guid $pool)
- j=0
- while ((j < ${#options[*]})); do
- # set sharenfs property off/on
- nfs_share_bit=0
- while ((nfs_share_bit <= 1)); do
- typeset f_share=""
- typeset nfs_flag="sharenfs=off"
- if ((nfs_share_bit == 1)); then
- log_note "Set sharenfs=on $pool"
- log_must zfs set sharenfs=on $pool
- ! is_freebsd && log_must is_shared $pool
- f_share="true"
- nfs_flag="sharenfs=on"
- fi
- # for every off/on nfs bit import guid/pool_name
- guid_bit=0
- while ((guid_bit <= 1)); do
- typeset guid_flag="pool name"
- if [[ -z $option ]]; then
- log_must zpool export $pool
- else
- log_must zpool destroy $pool
- fi
- typeset target=$pool
- if ((guid_bit == 1)); then
- log_note "Import by guid."
- if [[ -z $guid ]]; then
- log_fail "guid should "\
- "not be empty!"
- else
- target=$guid
- guid_flag="$guid"
- fi
- fi
- log_note "Import with $nfs_flag and " \
- "$guid_flag"
- zpool import $option ${devs[i]} \
- ${options[j]} $target
- #import by GUID if import by pool name fails
- if [[ $? != 0 ]]; then
- log_note "Possible pool name" \
- "duplicates. Try GUID import"
- target=$guid
- log_must zpool import $option \
- ${devs[i]} ${options[j]} \
- $target
- fi
- log_must poolexists $pool
- for fs in $mount_fs; do
- log_must ismounted $pool/$fs
- [[ -n $f_share ]] && \
- ! is_freebsd && \
- log_must is_shared $pool/$fs
- done
- for fs in $nomount_fs; do
- log_mustnot ismounted $pool/$fs
- ! is_freebsd && \
- log_mustnot is_shared $pool/$fs
- done
- ((guid_bit = guid_bit + 1))
- done
- # reset nfsshare=off
- if [[ -n $f_share ]]; then
- log_must zfs set sharenfs=off $pool
- ! is_freebsd && log_mustnot is_shared $pool
- fi
- ((nfs_share_bit = nfs_share_bit + 1))
- done
- ((j = j + 1))
- done
- ((i = i + 1))
- done
- done
- log_pass "All mount & share status of sub-filesystems within a pool \
- can be restored after import [-Df]."