108

   1 #! /bin/sh
   2 # FS QA Test No. 108
   3 #
   4 # Simple quota accounting test for direct/buffered/mmap IO.
   5 #
   6 #-----------------------------------------------------------------------
   7 # Copyright (c) 2005 Silicon Graphics, Inc.  All Rights Reserved.
   8 #
   9 # This program is free software; you can redistribute it and/or
  10 # modify it under the terms of the GNU General Public License as
  11 # published by the Free Software Foundation.
  12 #
  13 # This program is distributed in the hope that it would be useful,
  14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License
  19 # along with this program; if not, write the Free Software Foundation,
  20 # Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  21 #
  22 #-----------------------------------------------------------------------
  23 #
  24 # creator
  25 owner=nathans@sgi.com
  26
  27 seq=`basename $0`
  28 echo "QA output created by $seq"
  29
  30 here=`pwd`
  31 tmp=/tmp/$$
  32 status=1        # failure is the default!
  33 trap "rm -f $tmp.*; exit \$status" 0 1 2 3 15
  34
  35 # get standard environment, filters and checks
  36 . ./common.rc
  37 . ./common.filter
  38 . ./common.quota
  39
  40 filter_scratch()
  41 {
  42         perl -ne "
  43 s,$SCRATCH_MNT,[SCR_MNT],;
  44 s,$SCRATCH_DEV,[SCR_DEV],;
  45         print;"
  46 }
  47
  48 # real QA test starts here
  49 _supported_fs xfs
  50 _supported_os Linux #IRIX
  51 _require_scratch
  52 _require_quota
  53 _require_prjquota
  54
  55 test_files()
  56 {
  57         echo; echo "### create files, setting up ownership (type=$type)"
  58         rm -f $SCRATCH_MNT/{buffer,direct,mmap}
  59         $XFS_IO_PROG -fc "chproj $prid" $SCRATCH_MNT/{buffer,direct,mmap}
  60         chown $uid $SCRATCH_MNT/{buffer,direct,mmap}
  61         chgrp $gid $SCRATCH_MNT/{buffer,direct,mmap}
  62         for file in $SCRATCH_MNT/{buffer,direct,mmap}; do
  63                 $here/src/lstat64 $file | head -3 | filter_scratch
  64                 $XFS_IO_PROG -c lsproj $file
  65         done
  66 }
  67
  68 test_accounting()
  69 {
  70         echo "### some controlled buffered, direct and mmapd IO (type=$type)"
  71         echo "--- initiating parallel IO..." >>$seq.full
  72         $XFS_IO_PROG -c 'pwrite -b 1m 0 16m' -c 'fsync' \
  73                                         $SCRATCH_MNT/buffer >>$seq.full 2>&1 &
  74         $XFS_IO_PROG -c 'pwrite -b 1m 0 16m' -d \
  75                                         $SCRATCH_MNT/direct >>$seq.full 2>&1 &
  76         $XFS_IO_PROG -c 't 16m' -c 'mm -rw 0 16m' -c 'mw 0 16m' -c 'ms -s' \
  77                                         $SCRATCH_MNT/mmap   >>$seq.full 2>&1 &
  78         wait
  79         echo "--- completed parallel IO ($type)" >>$seq.full
  80
  81         for file in $SCRATCH_MNT/{buffer,direct,mmap}; do
  82                 $here/src/lstat64 $file | head -3 | filter_scratch
  83         done
  84         xfs_quota -c "quota -hnb -$type $id" $QARGS | filter_scratch
  85         xfs_quota -c "quota -hni -$type $id" $QARGS | filter_scratch
  86         xfs_quota -c "quota -hnr -$type $id" $QARGS | filter_scratch
  87 }
  88
  89 # real QA test starts here
  90 rm -f $tmp.projects $seq.full
  91 umount $SCRATCH_DEV 2>/dev/null
  92 _scratch_mkfs_xfs | _filter_mkfs 2>$tmp.mkfs
  93 cat $tmp.mkfs >>$seq.full
  94 _scratch_mount
  95
  96 uid=1
  97 gid=2
  98 prid=3
  99 export QARGS="-x -D /dev/null -P /dev/null $SCRATCH_MNT"
 100 umount $SCRATCH_DEV
 101
 102 echo; echo "### test user accounting"
 103 export MOUNT_OPTIONS="-ouquota"
 104 _qmount
 105 type=u
 106 id=$uid
 107 test_files
 108 test_accounting
 109 umount $SCRATCH_DEV 2>/dev/null
 110
 111 echo; echo "### test group accounting"
 112 export MOUNT_OPTIONS="-ogquota"
 113 _qmount
 114 type=g
 115 id=$gid
 116 test_files
 117 test_accounting
 118 umount $SCRATCH_DEV 2>/dev/null
 119
 120 #echo; echo "### test project accounting"
 121 export MOUNT_OPTIONS="-opquota"
 122 _qmount
 123 type=p
 124 id=$prid
 125 test_files
 126 test_accounting
 127 umount $SCRATCH_DEV 2>/dev/null
 128
 129 status=0
 130 exit