debian/tests/kernel-smoke-test-pool-raidz3

   1 #!/bin/sh
   2 #
   3 # Copyright (C) 2016 Canonical
   4 #
   5 # This program is free software; you can redistribute it and/or
   6 # modify it under the terms of the GNU General Public License
   7 # as published by the Free Software Foundation; either version 2
   8 # of the License, or (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program; if not, write to the Free Software
  17 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  18 #
  19 echo -n "kernel smoke test, create and destroy pool, raidz3: "
  20 TMP=/tmp
  21 VDEV0=${TMP}/pool0-$$.img
  22 VDEV1=${TMP}/pool1-$$.img
  23 VDEV2=${TMP}/pool2-$$.img
  24 VDEV3=${TMP}/pool3-$$.img
  25 VDEV_SZ=128
  26 POOL=pool-smoke-$$
  27
  28 dd if=/dev/zero of=${VDEV0} bs=1M count=${VDEV_SZ} > /dev/null 2>&1
  29 dd if=/dev/zero of=${VDEV1} bs=1M count=${VDEV_SZ} > /dev/null 2>&1
  30 dd if=/dev/zero of=${VDEV2} bs=1M count=${VDEV_SZ} > /dev/null 2>&1
  31 dd if=/dev/zero of=${VDEV3} bs=1M count=${VDEV_SZ} > /dev/null 2>&1
  32
  33 zpool create ${POOL} raidz3 ${VDEV0} ${VDEV1} ${VDEV2} ${VDEV3}
  34 ret=$?
  35 if [ $ret -ne 0 ]; then
  36         echo "FAILED: zpool create failed, exit code=$ret"
  37         rm ${VDEV0} ${VDEV1} ${VDEV2} ${VDEV3}
  38         exit 1
  39 fi
  40
  41 zpool destroy ${POOL}
  42 ret=$?
  43 if [ $ret -ne 0 ]; then
  44         echo "FAILED: zpool destroy failed, exit code=$ret"
  45         #
  46         # destroy failed, try to clean up, but this
  47         # wil probably fail
  48         #
  49         rm ${VDEV0} ${VDEV1} ${VDEV2} ${VDEV3}
  50         exit 1
  51 fi
  52
  53 rm ${VDEV0} ${VDEV1} ${VDEV2} ${VDEV3}
  54 echo "PASSED"
  55 exit 0