| #! /bin/bash |
| # FS QA Test No. 069 |
| # |
| # Test out writes with O_APPEND flag sets. |
| # |
| #----------------------------------------------------------------------- |
| # Copyright (c) 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=0 # success is the default! |
| trap "rm -rf $tmp.*; exit \$status" 0 1 2 3 15 |
| |
| # get standard environment, filters and checks |
| . ./common/rc |
| . ./common/filter |
| |
| # real QA test starts here |
| _supported_fs generic |
| _supported_os Linux |
| |
| _require_scratch |
| rm -f $seqres.full |
| |
| _scratch_unmount >/dev/null 2>&1 |
| |
| echo "*** mkfs" |
| _scratch_mkfs >/dev/null 2>&1 || _fail "mkfs failed" |
| |
| echo "*** mount FS" |
| _scratch_mount |
| |
| cd $SCRATCH_MNT |
| |
| sizes="1 20 300 40000 3000000 12345" |
| for size in $sizes ; do |
| $here/src/append_writer $size & |
| echo $! $size >> pids |
| done |
| |
| cd $here |
| |
| wait |
| ls -lh $SCRATCH_MNT >> $seqres.full |
| echo "*** PIDs file" >> $seqres.full |
| cat $SCRATCH_MNT/pids >> $seqres.full |
| |
| cat $SCRATCH_MNT/pids | while read pid size |
| do |
| echo "*** checking file with $size integers" |
| echo checking pid=$pid size=$size >> $seqres.full |
| $here/src/append_reader $SCRATCH_MNT/testfile.$pid |
| status=$? |
| [ $status -ne 0 ] && \ |
| echo "maybe corrupt O_APPEND to $SCRATCH_MOUNT/testfile.$pid!" |
| echo status: $status >> $seqres.full |
| done |
| |
| # success, all done |
| exit |