108

   1 #! /bin/bash
   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 $tmp.*; exit \$status" 0 1 2 3 15
  34
  35 # get standard environment, filters and checks
  36 . ./common.rc
  37 . ./common.filter
  38 . ./common.quota
  39
  40 # real QA test starts here
  41 _supported_fs xfs
  42 _supported_os Linux #IRIX
  43 _require_scratch
  44 _require_xfs_quota
  45
  46 test_files()
  47 {
  48         echo; echo "### create files, setting up ownership (type=$type)"
  49         rm -f $SCRATCH_MNT/{buffer,direct,mmap}
  50         $XFS_IO_PROG -fc "chproj $prid" $SCRATCH_MNT/{buffer,direct,mmap}
  51         chown $uid $SCRATCH_MNT/{buffer,direct,mmap}
  52         chgrp $gid $SCRATCH_MNT/{buffer,direct,mmap}
  53         for file in $SCRATCH_MNT/{buffer,direct,mmap}; do
  54                 $here/src/lstat64 $file | head -3 | _filter_scratch
  55                 $XFS_IO_PROG -c lsproj $file
  56         done
  57 }
  58
  59 test_accounting()
  60 {
  61         echo "### some controlled buffered, direct and mmapd IO (type=$type)"
  62         echo "--- initiating parallel IO..." >>$seq.full
  63         $XFS_IO_PROG -c 'pwrite -b 1m 0 16m' -c 'fsync' \
  64                                         $SCRATCH_MNT/buffer >>$seq.full 2>&1 &
  65         $XFS_IO_PROG -c 'pwrite -b 1m 0 16m' -d \
  66                                         $SCRATCH_MNT/direct >>$seq.full 2>&1 &
  67         $XFS_IO_PROG -c 't 16m' -c 'mm -rw 0 16m' -c 'mw 0 16m' -c 'ms -s' \
  68                                         $SCRATCH_MNT/mmap   >>$seq.full 2>&1 &
  69         wait
  70         echo "--- completed parallel IO ($type)" >>$seq.full
  71
  72         for file in $SCRATCH_MNT/{buffer,direct,mmap}; do
  73                 $here/src/lstat64 $file | head -3 | _filter_scratch
  74         done
  75         xfs_quota -c "quota -hnb -$type $id" $QARGS | _filter_scratch | _filter_spaces
  76         xfs_quota -c "quota -hni -$type $id" $QARGS | _filter_scratch | _filter_spaces
  77         xfs_quota -c "quota -hnr -$type $id" $QARGS | _filter_scratch | _filter_spaces
  78 }
  79
  80 export MOUNT_OPTIONS="-opquota"
  81 _qmount
  82 _require_prjquota $SCRATCH_DEV
  83
  84 # real QA test starts here
  85 rm -f $tmp.projects $seq.full
  86 umount $SCRATCH_DEV 2>/dev/null
  87 _scratch_mkfs_xfs | _filter_mkfs 2>$tmp.mkfs
  88 cat $tmp.mkfs >>$seq.full
  89 _scratch_mount
  90
  91 uid=1
  92 gid=2
  93 prid=3
  94 export QARGS="-x -D /dev/null -P /dev/null $SCRATCH_MNT"
  95 umount $SCRATCH_DEV
  96
  97 echo; echo "### test user accounting"
  98 export MOUNT_OPTIONS="-ouquota"
  99 _qmount
 100 type=u
 101 id=$uid
 102 test_files
 103 test_accounting
 104 umount $SCRATCH_DEV 2>/dev/null
 105
 106 echo; echo "### test group accounting"
 107 export MOUNT_OPTIONS="-ogquota"
 108 _qmount
 109 type=g
 110 id=$gid
 111 test_files
 112 test_accounting
 113 umount $SCRATCH_DEV 2>/dev/null
 114
 115 #echo; echo "### test project accounting"
 116 export MOUNT_OPTIONS="-opquota"
 117 _qmount
 118 type=p
 119 id=$prid
 120 test_files
 121 test_accounting
 122 umount $SCRATCH_DEV 2>/dev/null
 123
 124 status=0
 125 exit