| #! /bin/bash |
| # FS QA Test No. 202 |
| # |
| # Test out the xfs_repair -o force_geometry option on single-AG filesystems. |
| # |
| #----------------------------------------------------------------------- |
| # Copyright (c) 2009 Christoph Hellwig. |
| # |
| # 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 |
| #----------------------------------------------------------------------- |
| # |
| # creator |
| owner=hch@lst.de |
| |
| seq=`basename $0` |
| echo "QA output created by $seq" |
| |
| here=`pwd` |
| tmp=/tmp/$$ |
| status=1 # failure is the default! |
| |
| # get standard environment, filters and checks |
| . ./common.rc |
| . ./common.filter |
| . ./common.repair |
| |
| # real QA test starts here |
| _supported_fs xfs |
| _supported_os Linux |
| |
| _require_scratch |
| |
| # |
| # The AG size is limited to 1TB (or even less with historic xfsprogs), |
| # so chose a small enough filesystem to make sure we can actually create |
| # a single AG filesystem. |
| # |
| echo "== Creating single-AG filesystem ==" |
| _scratch_mkfs_xfs -d agcount=1 -d size=$((1024*1024*1024)) >/dev/null 2>&1 \ |
| || _fail "!!! failed to make filesystem with single AG" |
| |
| echo "== Trying to repair it (should fail) ==" |
| _scratch_xfs_repair |
| |
| echo "== Trying to repair it with -o force_geometry ==" |
| _scratch_xfs_repair -o force_geometry 2>&1 | _filter_repair |
| |
| # success, all done |
| echo "*** done" |
| rm -f $seq.full |
| status=0 |