| #! /bin/bash |
| # FS QA Test No. 017 |
| # |
| # test remount ro - pv 795642 |
| # |
| #----------------------------------------------------------------------- |
| # Copyright (c) 2000-2002 Silicon Graphics, Inc. All Rights Reserved. |
| # |
| # This program is free software; you can redistribute it and/or |
| # modify it under the terms of the GNU General Public License as |
| # published by the Free Software Foundation. |
| # |
| # This program is distributed in the hope that it would be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program; if not, write the Free Software Foundation, |
| # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| # |
| #----------------------------------------------------------------------- |
| # |
| |
| seq=`basename $0` |
| seqres=$RESULT_DIR/$seq |
| echo "QA output created by $seq" |
| |
| here=`pwd` |
| tmp=/tmp/$$ |
| status=1 |
| trap "_cleanup; rm -f $tmp.*; exit \$status" 0 1 2 3 15 |
| |
| _cleanup() |
| { |
| echo "*** unmount" |
| _scratch_unmount 2>/dev/null |
| } |
| |
| # get standard environment, filters and checks |
| . ./common/rc |
| . ./common/filter |
| |
| # real QA test starts here |
| _supported_fs xfs |
| _supported_os Linux |
| |
| _require_scratch |
| |
| # xfs_db will OOM kill the machine if you don't have huge amounts of RAM, so |
| # don't run this on large filesystems. |
| _require_no_large_scratch_dev |
| |
| echo "*** init FS" |
| |
| rm -f $seqres.full |
| _scratch_unmount >/dev/null 2>&1 |
| echo "*** MKFS ***" >>$seqres.full |
| echo "" >>$seqres.full |
| _scratch_mkfs_xfs >>$seqres.full 2>&1 \ |
| || _fail "mkfs failed" |
| _scratch_mount |
| |
| echo "*** test" |
| |
| for l in 0 1 2 3 4 |
| do |
| echo " *** test $l" |
| FSSTRESS_ARGS=`_scale_fsstress_args -d $SCRATCH_MNT -n 1000 $FSSTRESS_AVOID` |
| $FSSTRESS_PROG $FSSTRESS_ARGS >>$seqres.full |
| |
| _try_scratch_mount -o remount,ro \ |
| || _fail "remount ro failed" |
| |
| echo "" >>$seqres.full |
| echo "*** xfs_logprint ***" >>$seqres.full |
| echo "" >>$seqres.full |
| _scratch_xfs_logprint -tb | tee -a $seqres.full \ |
| | head | grep -q "<CLEAN>" || _fail "DIRTY LOG" |
| |
| echo "" >>$seqres.full |
| echo "*** XFS_CHECK ***" >>$seqres.full |
| echo "" >>$seqres.full |
| _scratch_xfs_check >>$seqres.full 2>&1 \ |
| || _fail "xfs_check failed" |
| _try_scratch_mount -o remount,rw \ |
| || _fail "remount rw failed" |
| done |
| |
| echo "*** done" |
| # happy exit |
| rm -f $seqres.full |
| status=0 |
| exit 0 |