@@ -205,6 +205,8 @@ export SETRICHACL_PROG="`set_prog_path setrichacl`"
export KEYCTL_PROG="`set_prog_path keyctl`"
export XZ_PROG="`set_prog_path xz`"
export FLOCK_PROG="`set_prog_path flock`"
+export LDD_PROG="`set_prog_path ldd`"
+export TIMEOUT_PROG="`set_prog_path timeout`"
# use 'udevadm settle' or 'udevsettle' to wait for lv to be settled.
# newer systems have udevadm command but older systems like RHEL5 don't.
new file mode 100755
@@ -0,0 +1,70 @@
+#! /bin/bash
+# FS QA Test No. 1375
+#
+# 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
new file mode 100644
@@ -0,0 +1,3 @@
+QA output created by 1375
+Format and populate
+Force online repairs
new file mode 100755
@@ -0,0 +1,85 @@
+#! /bin/bash
+# FS QA Test No. 1376
+#
+# Race fio and xfs_scrub for a while to see if we crash or livelock.
+#
+#-----------------------------------------------------------------------
+# 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_test_program "feature"
+_require_command "$KILLALL_PROG" killall
+_require_command "$TIMEOUT_PROG" timeout
+_require_scrub
+_require_scratch
+
+echo "Format and populate"
+_scratch_mkfs > "$seqres.full" 2>&1
+_scratch_mount
+
+STRESS_DIR="$SCRATCH_MNT/testdir"
+mkdir -p $STRESS_DIR
+
+cpus=$(( $(src/feature -o) * 4 * LOAD_FACTOR))
+$FSSTRESS_PROG -d $STRESS_DIR -p $cpus -n $((cpus * 100000)) $FSSTRESS_AVOID >/dev/null 2>&1 &
+$XFS_SCRUB_PROG -d -T -v -n $SCRATCH_MNT >> $seqres.full
+
+killstress() {
+ sleep $(( 60 * TIME_FACTOR ))
+ $KILLALL_PROG -q $FSSTRESS_PROG
+}
+
+echo "Concurrent scrub"
+start=$(date +%s)
+end=$((start + (60 * LOAD_FACTOR) ))
+killstress &
+echo "Scrub started at $(date --date="@${start}"), ending at $(date --date="@${end}")" >> $seqres.full
+while [ "$(date +%s)" -lt "$end" ]; do
+ $TIMEOUT_PROG -s TERM $(( end - $(date +%s) + 2 )) $XFS_SCRUB_PROG -d -T -v -n $SCRATCH_MNT >> $seqres.full 2>&1
+done
+
+echo "Test done"
+echo "Scrub finished at $(date)" >> $seqres.full
+$KILLALL_PROG -q $FSSTRESS_PROG
+
+# success, all done
+status=0
+exit
new file mode 100644
@@ -0,0 +1,4 @@
+QA output created by 1376
+Format and populate
+Concurrent scrub
+Test done
new file mode 100755
@@ -0,0 +1,87 @@
+#! /bin/bash
+# FS QA Test No. 1377
+#
+# Race fio and xfs_scrub -y for a while to see if we crash or livelock.
+#
+#-----------------------------------------------------------------------
+# 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 $tmp.*
+}
+
+# get standard environment, filters and checks
+. ./common/rc
+. ./common/filter
+. ./common/fuzzy
+. ./common/inject
+
+# real QA test starts here
+_supported_os Linux
+_supported_fs xfs
+_require_test_program "feature"
+_require_command "$KILLALL_PROG" killall
+_require_command "$TIMEOUT_PROG" timeout
+_require_scrub
+_require_scratch
+# xfs_scrub will turn on error injection itself
+_require_xfs_io_error_injection "force_repair"
+
+echo "Format and populate"
+_scratch_mkfs > "$seqres.full" 2>&1
+_scratch_mount
+
+STRESS_DIR="$SCRATCH_MNT/testdir"
+mkdir -p $STRESS_DIR
+
+cpus=$(( $(src/feature -o) * 4 * LOAD_FACTOR))
+$FSSTRESS_PROG -d $STRESS_DIR -p $cpus -n $((cpus * 100000)) $FSSTRESS_AVOID >/dev/null 2>&1 &
+$XFS_SCRUB_PROG -d -T -v -n $SCRATCH_MNT >> $seqres.full
+
+killstress() {
+ sleep $(( 60 * TIME_FACTOR ))
+ $KILLALL_PROG -q $FSSTRESS_PROG
+}
+
+echo "Concurrent repair"
+start=$(date +%s)
+end=$((start + (60 * LOAD_FACTOR) ))
+killstress &
+echo "Repair started at $(date --date="@${start}"), ending at $(date --date="@${end}")" >> $seqres.full
+while [ "$(date +%s)" -lt "$end" ]; do
+ XFS_SCRUB_FORCE_REPAIR=1 $TIMEOUT_PROG -s TERM $(( end - $(date +%s) + 2 )) $XFS_SCRUB_PROG -d -T -v -y $SCRATCH_MNT >> $seqres.full
+done
+
+echo "Test done"
+echo "Repair finished at $(date)" >> $seqres.full
+$KILLALL_PROG -q $FSSTRESS_PROG
+
+# success, all done
+status=0
+exit
new file mode 100644
@@ -0,0 +1,4 @@
+QA output created by 1377
+Format and populate
+Concurrent repair
+Test done
@@ -410,3 +410,6 @@
416 dangerous_fuzzers dangerous_scrub dangerous_repair
417 dangerous_fuzzers dangerous_scrub dangerous_online_repair
418 dangerous_fuzzers dangerous_scrub dangerous_repair
+1375 dangerous_fuzzers dangerous_scrub dangerous_online_repair
+1376 dangerous_fuzzers dangerous_scrub
+1377 dangerous_fuzzers dangerous_scrub dangerous_online_repair
Three new tests: - Repair files that are mapped into memory in running programs - Run scrub -n concurrently with fsstress - Run scrub -y concurrently with fsstress Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> --- v2: fix checks for external programs per eryu guan's recommendations --- common/config | 2 + tests/xfs/1375 | 70 ++++++++++++++++++++++++++++++++++++++++++ tests/xfs/1375.out | 3 ++ tests/xfs/1376 | 85 +++++++++++++++++++++++++++++++++++++++++++++++++++ tests/xfs/1376.out | 4 ++ tests/xfs/1377 | 87 ++++++++++++++++++++++++++++++++++++++++++++++++++++ tests/xfs/1377.out | 4 ++ tests/xfs/group | 3 ++ 8 files changed, 258 insertions(+) create mode 100755 tests/xfs/1375 create mode 100644 tests/xfs/1375.out create mode 100755 tests/xfs/1376 create mode 100644 tests/xfs/1376.out create mode 100755 tests/xfs/1377 create mode 100644 tests/xfs/1377.out -- To unsubscribe from this list: send the line "unsubscribe linux-xfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html