mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Christoph Hellwig
f381f98206
It turns out lsqa.pl nees the test number and description first in the file, so move the GPL boilerplates below it. Also remove acouple of cases where we have one full copyright line + gpl boilerplate before the description and another copyright line after the description. Signed-off-by: Christoph Hellwig <hch@lst.de>
98 lines
2.6 KiB
Bash
Executable File
98 lines
2.6 KiB
Bash
Executable File
#! /bin/sh
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# FS QA Test No. 083
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#
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# Exercise filesystem full behaviour - run numerous fsstress
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# processes in write mode on a small filesystem. NB: delayed
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# allocate flushing is quite deadlock prone at the filesystem
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# full boundary due to the fact that we will retry allocation
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# several times after flushing, before giving back ENOSPC.
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#
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# Note that this test will intentionally cause console msgs of form:
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# dksc0d1s4: Process [fsstress] ran out of disk space
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# dksc0d1s4: Process [fsstress] ran out of disk space
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# dksc0d1s4: Process [fsstress] ran out of disk space
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2000-2003 Silicon Graphics, Inc. All Rights Reserved.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it would be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#
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#-----------------------------------------------------------------------
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#
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# creator
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owner=nathans@sgi.com
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seq=`basename $0`
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echo "QA output created by $seq"
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here=`pwd`
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tmp=/tmp/$$
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status=1
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_cleanup()
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{
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echo "*** unmount"
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umount $SCRATCH_MNT 2>/dev/null
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rm -f $tmp.*
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}
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trap "_cleanup; exit \$status" 0 1 2 3 15
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# get standard environment, filters and checks
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. ./common.rc
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. ./common.filter
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# real QA test starts here
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_supported_fs xfs
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_supported_os IRIX Linux
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_require_scratch
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_require_nobigloopfs
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rm -f $seq.full
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workout()
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{
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fsz=$1
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ags=$2
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procs=$3
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nops=$4
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umount $SCRATCH_DEV >/dev/null 2>&1
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echo "*** mkfs -dsize=$fsz,agcount=$ags" >>$seq.full
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echo "" >>$seq.full
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_scratch_mkfs_xfs -dsize=$fsz,agcount=$ags >>$seq.full 2>&1 \
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|| _fail "size=$fsz,agcount=$ags mkfs failed"
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_scratch_mount >>$seq.full 2>&1 \
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|| _fail "mount failed"
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# -w ensures that the only ops are ones which cause write I/O
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$FSSTRESS_PROG -d $SCRATCH_MNT -w -p $procs -n $nops $FSSTRESS_AVOID \
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>>$seq.full
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_check_scratch_fs
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}
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echo "*** test out-of-space handling for random write operations"
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filesize=100m
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agcount=6
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numprocs=15
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numops=1500
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workout $filesize $agcount $numprocs $numops
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echo "*** done"
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status=0
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exit
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