| #! /bin/bash |
| # FS QA Test No. 095 |
| # |
| # Test upgrading the XFS log to v2 |
| # |
| #----------------------------------------------------------------------- |
| # Copyright (c) 2000-2004 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 # failure is the default! |
| trap "_cleanup; exit \$status" 0 1 2 3 15 |
| |
| _cleanup() |
| { |
| cd / |
| rm -f $tmp.* |
| } |
| |
| # get standard environment, filters and checks |
| . ./common/rc |
| . ./common/filter |
| . ./common/log |
| |
| # real QA test starts here |
| |
| # Modify as appropriate. |
| _supported_fs xfs |
| _supported_os Linux |
| _require_scratch |
| _require_v2log |
| |
| if [ "$(blockdev --getss $SCRATCH_DEV)" != "512" ]; then |
| _notrun "need 512b sector size" |
| fi |
| |
| export MOUNT_OPTIONS="-o logbsize=64k" |
| |
| # try and mount a v1 log with a v2 LRsize |
| # expect failure |
| _mkfs_log "-l version=1 -m crc=0 -d sectsize=512" |
| _scratch_xfs_db -c 'version' | tr ',' '\n' | grep LOGV2 |
| _create_log |
| |
| # now make the fs a v2 fs and try to mount again |
| # it should succeed this time |
| _scratch_xfs_db -x -c 'version log2' | tr ',' '\n' | grep LOGV2 |
| _create_log |
| |
| # success, all done |
| status=0 |
| exit |