#! /bin/sh
# FS QA Test No. 095
#
# test out xfs_chver on IRIX
#
#-----------------------------------------------------------------------
# Copyright (c) 2000-2004 Silicon Graphics, Inc.  All Rights Reserved.
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# under the terms of version 2 of the GNU General Public License as
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# This program is distributed in the hope that it would be useful, but
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# Further, this software is distributed without any warranty that it is
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# any, provided herein do not apply to combinations of this program with
# other software, or any other product whatsoever.
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# with this program; if not, write the Free Software Foundation, Inc., 59
# Temple Place - Suite 330, Boston MA 02111-1307, USA.
# 
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# Mountain View, CA  94043, or:
# 
# http://www.sgi.com 
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# For further information regarding this notice, see: 
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# http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
#-----------------------------------------------------------------------
#
# creator
owner=tes@sgi.com

seq=`basename $0`
echo "QA output created by $seq"

here=`pwd`
tmp=/tmp/$$
status=1	# failure is the default!
trap "_cleanup; exit \$status" 0 1 2 3 15

_cleanup()
{
    cd /
    rm -f $tmp.*
}

# get standard environment, filters and checks
. ./common.rc
. ./common.filter
. ./common.log

# real QA test starts here

# Modify as appropriate.
_supported_fs xfs
_supported_os IRIX
_require_scratch
_require_v2log

export MKFS_OPTIONS="-l version=1"
export MOUNT_OPTIONS="-o logbsize=64k"

# try and mount a v1 log with a v2 LRsize
# expect failure
_mkfs_log
_create_log

# now make the fs a v2 fs and try to mount again
# it should succeed this time
xfs_chver -l 2 $SCRATCH_DEV | \
sed -e "s#$SCRATCH_DEV#SCRATCH_DEV#g" \
    -e 's/[0-9][0-9]* AGs/N AGs/'
_create_log

# success, all done
status=0
exit