| #! /bin/bash |
| # FS QA Test No. 262 |
| # |
| # Copy xfs_scrub to the scratch device, then run xfs_scrub in forced |
| # repair mode (which will rebuild the data forks of the running scrub |
| # executable and libraries!) to see what happens. |
| # |
| #----------------------------------------------------------------------- |
| # Copyright (c) 2017 Oracle, 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 02110-1335 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 7 15 |
| |
| _cleanup() |
| { |
| cd / |
| rm -rf $tmp.* |
| } |
| |
| # get standard environment, filters and checks |
| . ./common/rc |
| . ./common/filter |
| . ./common/fuzzy |
| . ./common/inject |
| |
| # real QA test starts here |
| _supported_os Linux |
| _supported_fs xfs |
| _require_command "$LDD_PROG" ldd |
| _require_scrub |
| _require_scratch |
| # xfs_scrub will turn on error injection itself |
| _require_xfs_io_error_injection "force_repair" |
| |
| echo "Format and populate" |
| _scratch_mkfs > "$seqres.full" 2>&1 |
| _scratch_mount |
| cp $XFS_SCRUB_PROG $SCRATCH_MNT/xfs_scrub |
| $LDD_PROG $XFS_SCRUB_PROG | sed -e '/\//!d;/linux-gate/d;/=>/ {s/.*=>[[:blank:]]*\([^[:blank:]]*\).*/\1/};s/[[:blank:]]*\([^[:blank:]]*\) (.*)/\1/' | while read lib; do |
| cp $lib $SCRATCH_MNT/ |
| done |
| LD_LIBRARY_PATH=$SCRATCH_MNT $LDD_PROG $SCRATCH_MNT/xfs_scrub >> $seqres.full |
| |
| echo "Force online repairs" |
| XFS_SCRUB_FORCE_REPAIR=1 LD_LIBRARY_PATH=$SCRATCH_MNT $SCRATCH_MNT/xfs_scrub -dTvy $SCRATCH_MNT >> $seqres.full |
| |
| # success, all done |
| status=0 |
| exit |