. $EXCEPT_LIST_FILE
fi
-[ -z "$MODPROBECONF" -a -f /etc/modprobe.conf ] && MODPROBECONF=/etc/modprobe.conf
-[ -z "$MODPROBECONF" -a -f /etc/modprobe.d/Lustre ] && MODPROBECONF=/etc/modprobe.d/Lustre
+# check config files for options in decreasing order of preference
+[ -z "$MODPROBECONF" -a -f /etc/modprobe.d/lustre.conf ] &&
+ MODPROBECONF=/etc/modprobe.d/lustre.conf
+[ -z "$MODPROBECONF" -a -f /etc/modprobe.d/Lustre ] &&
+ MODPROBECONF=/etc/modprobe.d/Lustre
+[ -z "$MODPROBECONF" -a -f /etc/modprobe.conf ] &&
+ MODPROBECONF=/etc/modprobe.conf
assert_DIR () {
local failed=""
load_module lov/lov
load_module mgc/mgc
if ! client_only; then
- grep -q crc16 /proc/kallsyms || { modprobe crc16 2>/dev/null || true; }
- grep -q -w jbd /proc/kallsyms || { modprobe jbd 2>/dev/null || true; }
- grep -q -w jbd2 /proc/kallsyms || { modprobe jbd2 2>/dev/null || true; }
- [ "$FSTYPE" = "ldiskfs" ] && load_module ../ldiskfs/ldiskfs/ldiskfs
+ SYMLIST=/proc/kallsyms
+ grep -q crc16 $SYMLIST || { modprobe crc16 2>/dev/null || true; }
+ grep -q -w jbd $SYMLIST || { modprobe jbd 2>/dev/null || true; }
+ grep -q -w jbd2 $SYMLIST || { modprobe jbd2 2>/dev/null || true; }
+ if [ "$FSTYPE" = "ldiskfs" ]; then
+ grep -q exportfs_decode_fh $SYMLIST ||
+ { modprobe exportfs 2> /dev/null || true; }
+ load_module ../ldiskfs/ldiskfs/ldiskfs
+ fi
load_module mgs/mgs
load_module mds/mds
load_module mdd/mdd
local nodes=$1
if [[ ,$nodes, = *,$HOSTNAME,* ]]; then
- nodes=$(exclude_items_from_list "$nodes" "$HOSTNAME")
- set_default_debug
+ nodes=$(exclude_items_from_list "$nodes" "$HOSTNAME")
+ set_default_debug
fi
[[ -n $nodes ]] && do_rpc_nodes $nodes set_default_debug \
- \\\"$PTLDEBUG\\\" \\\"$SUBSYSTEM\\\" $DEBUG_SIZE || true
+ \\\"$PTLDEBUG\\\" \\\"$SUBSYSTEM\\\" $DEBUG_SIZE || true
}
set_default_debug_facet () {
while [ true ]; do
RESULT=$(do_node $node "$TEST")
if [ "$RESULT" == "$FINAL" ]; then
- echo "Updated after $WAIT sec: wanted '$FINAL' got '$RESULT'"
+ [ -z "$RESULT" -o $WAIT -le $sleep ] ||
+ echo "Updated after ${WAIT}s: wanted '$FINAL' got '$RESULT'"
return 0
fi
[ $WAIT -ge $MAX ] && break
WAIT=$((WAIT + sleep))
sleep $sleep
done
- echo "Update not seen after $MAX sec: wanted '$FINAL' got '$RESULT'"
+ echo "Update not seen after ${MAX}s: wanted '$FINAL' got '$RESULT'"
return 3
}
# We need to dump the logs on all nodes
if $dump; then
- gather_logs $(comma_list $(nodes_list))
+ gather_logs $(comma_list $(nodes_list)) 0
fi
debugrestore
echo
log_sub_test_begin test_${1}
- (run_one $1 "$2") 2>&1 | tee $test_log
+ (run_one $1 "$2") 2>&1 | tee -i $test_log
local RC=${PIPESTATUS[0]}
[ $RC -ne 0 ] && [ ! -f $LOGDIR/err ] && \
gather_logs () {
local list=$1
+ local tar_logs=$2
local ts=$(date +%s)
local docp=true
do_nodes $list rsync -az "${prefix}.*.${suffix}" $HOSTNAME:$LOGDIR
fi
- local archive=$LOGDIR/${TESTSUITE}-$ts.tar.bz2
- tar -jcf $archive $LOGDIR/*$ts* $LOGDIR/*${TESTSUITE}*
+ if [ $tar_logs == 1 ]; then
+ local archive=$LOGDIR/${TESTSUITE}-$ts.tar.bz2
+ tar -jcf $archive $LOGDIR/*$ts* $LOGDIR/*${TESTSUITE}*
- echo $archive
+ echo $archive
+ fi
}
cleanup_logs () {
echo -n "checking $dir..."
res=$(do_check_flavor $dir $flavor)
echo "found $res/$expect $flavor connections"
- [ $res -eq $expect ] && return 0
+ [ $res -ge $expect ] && return 0
sleep 4
done
min_ost_size () {
$LCTL get_param -n osc.*.kbytesavail | sort -n | head -n1
}
+
+# Get the block size of the filesystem.
+get_block_size() {
+ local facet=$1
+ local device=$2
+ local size
+
+ size=$(do_facet $facet "$DUMPE2FS -h $device 2>&1" |
+ awk '/^Block size:/ {print $3}')
+ echo $size
+}
+
+# Check whether the "large_xattr" feature is enabled or not.
+large_xattr_enabled() {
+ local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
+
+ do_facet $SINGLEMDS "$DUMPE2FS -h $mds_dev 2>&1 | grep -q large_xattr"
+ return ${PIPESTATUS[0]}
+}
+
+# Get the maximum xattr size supported by the filesystem.
+max_xattr_size() {
+ local size
+
+ if large_xattr_enabled; then
+ # include/linux/limits.h: #define XATTR_SIZE_MAX 65536
+ size=65536
+ else
+ local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
+ local block_size=$(get_block_size $SINGLEMDS $mds_dev)
+
+ # maximum xattr size = size of block - size of header -
+ # size of 1 entry - 4 null bytes
+ size=$((block_size - 32 - 32 - 4))
+ fi
+
+ echo $size
+}
+
+# Dump the value of the named xattr from a file.
+get_xattr_value() {
+ local xattr_name=$1
+ local file=$2
+
+ echo "$(getfattr -n $xattr_name --absolute-names --only-values $file)"
+}
+
+# Generate a string with size of $size bytes.
+generate_string() {
+ local size=${1:-1024} # in bytes
+
+ echo "$(head -c $size < /dev/zero | tr '\0' y)"
+}