tests/xfs/017

   1 #! /bin/bash
   2 # SPDX-License-Identifier: GPL-2.0
   3 # Copyright (c) 2000-2002 Silicon Graphics, Inc.  All Rights Reserved.
   4 #
   5 # FS QA Test No. 017
   6 #
   7 # test remount ro - pv 795642
   8 #
   9 seq=`basename $0`
  10 seqres=$RESULT_DIR/$seq
  11 echo "QA output created by $seq"
  12
  13 here=`pwd`
  14 tmp=/tmp/$$
  15 status=1
  16 trap "_cleanup; rm -f $tmp.*; exit \$status" 0 1 2 3 15
  17
  18 _cleanup()
  19 {
  20     echo "*** unmount"
  21     _scratch_unmount 2>/dev/null
  22 }
  23
  24 # get standard environment, filters and checks
  25 . ./common/rc
  26 . ./common/filter
  27
  28 # real QA test starts here
  29 _supported_fs xfs
  30
  31 _require_scratch
  32
  33 # xfs_db will OOM kill the machine if you don't have huge amounts of RAM, so
  34 # don't run this on large filesystems.
  35 _require_no_large_scratch_dev
  36
  37 echo "*** init FS"
  38
  39 rm -f $seqres.full
  40 _scratch_unmount >/dev/null 2>&1
  41 echo "*** MKFS ***"                         >>$seqres.full
  42 echo ""                                     >>$seqres.full
  43 _scratch_mkfs_xfs                           >>$seqres.full 2>&1 \
  44     || _fail "mkfs failed"
  45 _scratch_mount
  46
  47 echo "*** test"
  48
  49 for l in 0 1 2 3 4
  50 do
  51         echo "    *** test $l"
  52         FSSTRESS_ARGS=`_scale_fsstress_args -d $SCRATCH_MNT -n 1000 $FSSTRESS_AVOID`
  53         $FSSTRESS_PROG  $FSSTRESS_ARGS >>$seqres.full
  54
  55         _try_scratch_mount -o remount,ro \
  56             || _fail "remount ro failed"
  57
  58         echo ""                                 >>$seqres.full
  59         echo "*** xfs_logprint ***"             >>$seqres.full
  60         echo ""                                 >>$seqres.full
  61         _scratch_xfs_logprint -tb               | tee -a $seqres.full \
  62             | head | grep -q "<CLEAN>" || _fail "DIRTY LOG"
  63
  64         echo ""                             >>$seqres.full
  65         echo "*** XFS_CHECK ***"            >>$seqres.full
  66         echo ""                             >>$seqres.full
  67         _scratch_xfs_check                  >>$seqres.full 2>&1 \
  68             || _fail "xfs_check failed"
  69         _try_scratch_mount -o remount,rw \
  70             || _fail "remount rw failed"
  71 done
  72
  73 echo "*** done"
  74 # happy exit
  75 rm -f $seqres.full
  76 status=0
  77 exit 0