zfs/tests/zfs-tests/tests/functional/cli_root/zpool_import/zpool_import_all_001_pos.ksh

   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 http://www.opensolaris.org/os/licensing.
  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 2008 Sun Microsystems, Inc.  All rights reserved.
  25 # Use is subject to license terms.
  26 #
  27
  28 #
  29 # Copyright (c) 2012 by Delphix. All rights reserved.
  30 #
  31
  32 . $STF_SUITE/include/libtest.shlib
  33 . $STF_SUITE/tests/functional/cli_root/zfs_mount/zfs_mount.kshlib
  34 . $STF_SUITE/tests/functional/cli_root/zpool_import/zpool_import.cfg
  35
  36 #
  37 # DESCRIPTION:
  38 # Verify that 'zpool import -a' succeeds as root.
  39 #
  40 # STRATEGY:
  41 # 1. Create a group of pools with specified vdev.
  42 # 2. Create zfs filesystems within the given pools.
  43 # 3. Export the pools.
  44 # 4. Verify that import command succeed.
  45 #
  46
  47 verify_runnable "global"
  48
  49 set -A options "" "-R $ALTER_ROOT"
  50
  51 typeset -i number=0
  52 typeset -i id=0
  53 typeset -i i=0
  54 typeset checksum1
  55 typeset unwantedpool
  56
  57 function setup_single_disk #disk #pool #fs #mtpt
  58 {
  59         typeset disk=$1
  60         typeset pool=$2
  61         typeset fs=${3##/}
  62         typeset mtpt=$4
  63
  64         setup_filesystem "$disk" "$pool" "$fs" "$mtpt"
  65
  66         log_must $CP $MYTESTFILE $mtpt/$TESTFILE0
  67
  68         log_must $ZPOOL export $pool
  69
  70         [[ -d $mtpt ]] && \
  71                 $RM -rf $mtpt
  72 }
  73
  74 function cleanup_all
  75 {
  76         typeset -i id=0
  77
  78         #
  79         # Try import individually if 'import -a' failed.
  80         #
  81         for pool in `$ZPOOL import | $GREP "pool:" | $AWK '{print $2}'`; do
  82                 $ZPOOL import -f $pool
  83         done
  84
  85         for pool in `$ZPOOL import -d $DEVICE_DIR | $GREP "pool:" | $AWK '{print $2}'`; do
  86                 log_must $ZPOOL import -d $DEVICE_DIR -f $pool
  87         done
  88
  89         while (( id < number )); do
  90                 if ! poolexists ${TESTPOOL}-$id ; then
  91                         (( id = id + 1 ))
  92                         continue
  93                 fi
  94
  95                 if (( id == 0 )); then
  96                         log_must $ZPOOL export ${TESTPOOL}-$id
  97
  98                         [[ -d /${TESTPOOL}-$id ]] && \
  99                                 log_must $RM -rf /${TESTPOOL}-$id
 100
 101                         log_must $ZPOOL import -f ${TESTPOOL}-$id $TESTPOOL
 102
 103                         [[ -e $TESTDIR/$TESTFILE0 ]] && \
 104                                 log_must $RM -rf $TESTDIR/$TESTFILE0
 105                 else
 106                         cleanup_filesystem "${TESTPOOL}-$id" $TESTFS
 107
 108                         destroy_pool ${TESTPOOL}-$id
 109                 fi
 110
 111                 (( id = id + 1 ))
 112         done
 113
 114         [[ -d $ALTER_ROOT ]] && \
 115                 $RM -rf $ALTER_ROOT
 116 }
 117
 118 function checksum_all #alter_root
 119 {
 120         typeset alter_root=$1
 121         typeset -i id=0
 122         typeset file
 123         typeset checksum2
 124
 125         while (( id < number )); do
 126                 if (( id == 2 )); then
 127                         (( id = id + 1 ))
 128                         continue
 129                 fi
 130
 131                 if (( id == 0 )); then
 132                         file=${alter_root}/$TESTDIR/$TESTFILE0
 133                 else
 134                         file=${alter_root}/$TESTDIR.$id/$TESTFILE0
 135                 fi
 136                 [[ ! -e $file ]] && \
 137                         log_fail "$file missing after import."
 138
 139                 checksum2=$($SUM $file | $AWK '{print $1}')
 140                 [[ "$checksum1" != "$checksum2" ]] && \
 141                         log_fail "Checksums differ ($checksum1 != $checksum2)"
 142
 143                 (( id = id + 1 ))
 144         done
 145
 146         return 0
 147 }
 148
 149
 150 log_assert "Verify that 'zpool import -a' succeeds as root."
 151
 152 log_onexit cleanup_all
 153
 154 checksum1=$($SUM $MYTESTFILE | $AWK '{print $1}')
 155
 156 log_must $ZPOOL export $TESTPOOL
 157 log_must $ZPOOL import $TESTPOOL ${TESTPOOL}-0
 158 log_must $CP $MYTESTFILE $TESTDIR/$TESTFILE0
 159 log_must $ZPOOL export ${TESTPOOL}-0
 160 [[ -d /${TESTPOOL}-0 ]] && \
 161         log_must $RM -rf /${TESTPOOL}-0
 162
 163 #
 164 # setup exported pools on normal devices
 165 #
 166 number=1
 167 while (( number <= $GROUP_NUM )); do
 168         if (( number == 2)); then
 169                 (( number = number + 1 ))
 170                 continue
 171         fi
 172
 173         setup_single_disk "${ZFS_DISK1}s${number}" \
 174                 "${TESTPOOL}-$number" \
 175                 "$TESTFS" \
 176                 "$TESTDIR.$number"
 177
 178         (( number = number + 1 ))
 179 done
 180
 181 #
 182 # setup exported pools on raw files
 183 #
 184 for disk in $DEVICE_FILES
 185 do
 186
 187         setup_single_disk "$disk" \
 188                 "${TESTPOOL}-$number" \
 189                 "$TESTFS" \
 190                 "$TESTDIR.$number"
 191
 192         (( number = number + 1 ))
 193 done
 194
 195 while (( i < ${#options[*]} )); do
 196
 197         log_must $ZPOOL import -d ${DEV_DSKDIR} -d $DEVICE_DIR ${options[i]} -a -f
 198
 199         # destroy unintentional imported pools
 200         typeset exclude=`eval $ECHO \"'(${KEEP})'\"`
 201         for unwantedpool in $($ZPOOL list -H -o name \
 202              | $EGREP -v "$exclude" | $GREP -v $TESTPOOL); do
 203                 log_must $ZPOOL export $unwantedpool
 204         done
 205
 206         if [[ -n ${options[i]} ]]; then
 207                 checksum_all $ALTER_ROOT
 208         else
 209                 checksum_all
 210         fi
 211
 212         id=0
 213         while (( id < number )); do
 214                 if poolexists ${TESTPOOL}-$id ; then
 215                         log_must $ZPOOL export ${TESTPOOL}-$id
 216                 fi
 217                 (( id = id + 1 ))
 218         done
 219
 220         (( i = i + 1 ))
 221 done
 222
 223 log_pass "'zpool import -a' succeeds as root."