export IDENTITY_UPCALL=default
export QUOTA_AUTO=1
+# LOAD_LLOOP: LU-409: only load llite_lloop module if kernel < 2.6.32 or
+# LOAD_LLOOP is true. LOAD_LLOOP is false by default.
+export LOAD_LLOOP=${LOAD_LLOOP:-false}
+
#export PDSH="pdsh -S -Rssh -w"
# function used by scripts run on remote nodes
export DUMPE2FS=${DUMPE2FS:-dumpe2fs}
export E2FSCK=${E2FSCK:-e2fsck}
export LFSCK_BIN=${LFSCK_BIN:-lfsck}
- export LFSCK_ALWAYS=${LFSCK_ALWAYS:-"no"} # check filesystem after each test suit
- export SKIP_LFSCK=${SKIP_LFSCK:-"yes"} # bug 13698, change to "no" when fixed
- export SHARED_DIRECTORY=${SHARED_DIRECTORY:-"/tmp"}
+
+ export LFSCK_ALWAYS=${LFSCK_ALWAYS:-"no"} # check fs after each test suite
export FSCK_MAX_ERR=4 # File system errors left uncorrected
- if [ "$SKIP_LFSCK" == "no" ]; then
- if [ ! -x `which $LFSCK_BIN` ]; then
- log "$($E2FSCK -V)"
- error_exit "$E2FSCK does not support lfsck"
- fi
- export MDSDB=${MDSDB:-$SHARED_DIRECTORY/mdsdb}
- export OSTDB=${OSTDB:-$SHARED_DIRECTORY/ostdb}
- export MDSDB_OPT="--mdsdb $MDSDB"
- export OSTDB_OPT="--ostdb $OSTDB-\$ostidx"
- fi
+ # This is used by a small number of tests to share state between the client
+ # running the tests, or in some cases between the servers (e.g. lfsck.sh).
+ # It needs to be a non-lustre filesystem that is available on all the nodes.
+ export SHARED_DIRECTORY=${SHARED_DIRECTORY:-"/tmp"}
+ export MDSDB=${MDSDB:-$SHARED_DIRECTORY/mdsdb}
+ export OSTDB=${OSTDB:-$SHARED_DIRECTORY/ostdb}
+
#[ -d /r ] && export ROOT=${ROOT:-/r}
export TMP=${TMP:-$ROOT/tmp}
export TESTSUITELOG=${TMP}/${TESTSUITE}.log
load_module obdfilter/obdfilter
fi
+ load_module_llite_lloop() {
+ local n1=$(uname -r | cut -d. -f1)
+ local n2=$(uname -r | cut -d. -f2)
+ local n3=$(uname -r | cut -d- -f1 | cut -d. -f3)
+
+ # load the llite_lloop module for < 2.6.32 kernels
+ if [[ $n1 -lt 2 ]] || [[ $n1 -eq 2 && $n2 -lt 6 ]] || \
+ [[ $n1 -eq 2 && $n2 -eq 6 && $n3 -lt 32 ]] || \
+ $LOAD_LLOOP; then
+ load_module llite/llite_lloop
+ fi
+ }
+
load_module llite/lustre
- load_module llite/llite_lloop
+ load_module_llite_lloop
[ -d /r ] && OGDB=${OGDB:-"/r/tmp"}
OGDB=${OGDB:-$TMP}
rm -f $OGDB/ogdb-$HOSTNAME
$LCTL modules > $OGDB/ogdb-$HOSTNAME
# 'mount' doesn't look in $PATH, just sbin
- local bindmount=$(mount | grep "/sbin/mount.lustre")
- if [ -f $LUSTRE/utils/mount.lustre ] && [ "x$bindmount" == "x" ]; then
- mount --bind $LUSTRE/utils/mount.lustre /sbin/mount.lustre || true
+ if [ -f $LUSTRE/utils/mount.lustre ] && \
+ ! grep -qe "/sbin/mount\.lustre " /proc/mounts; then
+ [ ! -f /sbin/mount.lustre ] && touch /sbin/mount.lustre
+ mount --bind $LUSTRE/utils/mount.lustre /sbin/mount.lustre || true
fi
}
fi
fi
- umount /sbin/mount.lustre
+ if grep -qe "/sbin/mount\.lustre" /proc/mounts; then
+ umount /sbin/mount.lustre || true
+ [ -w /sbin/mount.lustre -a ! -s /sbin/mount.lustre ] && \
+ rm -f /sbin/mount.lustre || true
+ fi
check_mem_leak || return 254
echo -n $label
}
+set_debug_size () {
+ local dz=${1:-$DEBUG_SIZE}
+ local cpus=$(getconf _NPROCESSORS_CONF)
+
+ # bug 19944, adjust size to be -gt num_possible_cpus()
+ # promise 2MB for every cpu at least
+ if [ -n "$cpus" ] && [ $((cpus * 2)) -gt $dz ]; then
+ dz=$((cpus * 2))
+ fi
+ lctl set_param debug_mb=$dz
+}
+
+set_default_debug () {
+ local debug=${1:-"$PTLDEBUG"}
+ local subsystem_debug=${2:-"$SUBSYSTEM"}
+ local debug_size=${3:-$DEBUG_SIZE}
+
+ lctl set_param debug="$debug"
+ lctl set_param subsystem_debug="${subsystem_debug# }"
+
+ set_debug_size $debug_size
+ sync
+}
+
+set_default_debug_nodes () {
+ local nodes=$1
+
+ if [[ ,$nodes, = *,$HOSTNAME,* ]]; then
+ nodes=$(exclude_items_from_list "$nodes" "$HOSTNAME")
+ set_default_debug
+ fi
+
+ [[ -n $nodes ]] && do_rpc_nodes $nodes set_default_debug \
+ \\\"$PTLDEBUG\\\" \\\"$SUBSYSTEM\\\" $DEBUG_SIZE || true
+}
+
+set_default_debug_facet () {
+ local facet=$1
+ local node=$(facet_active_host $facet)
+ [ -z "$node" ] && echo "No host defined for facet $facet" && exit 1
+
+ set_default_debug_nodes $node
+}
+
# Facet functions
mount_facets () {
local facets=${1:-$(get_facets)}
echo "mount -t lustre $@ ${!dev} $mntpt"
echo "Start of ${!dev} on ${facet} failed ${RC}"
else
- do_facet ${facet} "lctl set_param debug=\\\"$PTLDEBUG\\\"; \
- lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\"; \
- lctl set_param debug_mb=${DEBUG_SIZE}; \
- sync"
+ set_default_debug_facet $facet
label=$(do_facet ${facet} "$E2LABEL ${!dev}")
[ -z "$label" ] && echo no label for ${!dev} && exit 1
do_node $client mkdir -p $mnt
do_node $client mount -t lustre $OPTIONS $device $mnt || return 1
- do_node $client "lctl set_param debug=\\\"$PTLDEBUG\\\";
- lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\";
- lctl set_param debug_mb=${DEBUG_SIZE}"
+ set_default_debug_nodes $client
return 0
}
echo "Started clients $clients: "
do_nodes $clients "mount | grep -w $mnt"
- do_nodes $clients "lctl set_param debug=\\\"$PTLDEBUG\\\";
- lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\";
- lctl set_param debug_mb=${DEBUG_SIZE};"
+ set_default_debug_nodes $clients
return 0
}
init_facets_vars
init_param_vars
- do_nodes $(comma_list $(nodes_list)) "lctl set_param debug=\\\"$PTLDEBUG\\\";
- lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\";
- lctl set_param debug_mb=${DEBUG_SIZE};
- sync"
+ set_default_debug_nodes $(comma_list $(nodes_list))
fi
init_gss
run_e2fsck() {
local node=$1
local target_dev=$2
- local ostidx=$3
- local ostdb_opt=$4
+ local extra_opts=$3
df > /dev/null # update statfs data on disk
- local cmd="$E2FSCK -d -v -f -n $MDSDB_OPT $ostdb_opt $target_dev"
+ local cmd="$E2FSCK -d -v -t -t -f -n $extra_opts $target_dev"
echo $cmd
local rc=0
do_node $node $cmd || rc=$?
error "$SHARED_DIRECTORY is not a shared directory"
rm $tmp_file
- run_e2fsck $(mdts_nodes) $MDTDEV
+ run_e2fsck $(mdts_nodes) $MDTDEV "--mdsdb $MDSDB"
i=0
ostidx=0
OSTDB_LIST=""
for node in $(osts_nodes); do
for dev in ${OSTDEVS[i]}; do
- local ostdb_opt=`eval echo $OSTDB_OPT`
- run_e2fsck $node $dev $ostidx "$ostdb_opt"
+ run_e2fsck $node $dev "--mdsdb $MDSDB --ostdb $OSTDB-$ostidx"
OSTDB_LIST="$OSTDB_LIST $OSTDB-$ostidx"
ostidx=$((ostidx + 1))
done
}
check_and_cleanup_lustre() {
- if [ "$LFSCK_ALWAYS" = "yes" ]; then
+ if [ "$LFSCK_ALWAYS" = "yes" -a "$TESTSUITE" != "lfsck" ]; then
get_svr_devs
generate_db
- if [ "$SKIP_LFSCK" == "no" ]; then
- run_lfsck
- else
- echo "skip lfsck"
- fi
+ run_lfsck
fi
if is_mounted $MOUNT; then
run_one_logged() {
local BEFORE=`date +%s`
local TEST_ERROR
- local name=${TESTSUITE}.test_${1}.test_log.$(hostname).log
+ local name=${TESTSUITE}.test_${1}.test_log.$(hostname -s).log
local test_log=$LOGDIR/$name
rm -rf $LOGDIR/err
+ local SAVE_UMASK=`umask`
+ umask 0022
echo
log_sub_test_begin test_${1}
$FAIL_ON_ERROR && exit $RC
fi
+ umask $SAVE_UMASK
+
return 0
}
}
mdsrate_inodes_available () {
- echo $(($(inodes_available) - 1))
+ local min_inodes=$(inodes_available)
+ echo $((min_inodes * 99 / 100))
}
# reset llite stat counters
get_clientosc_proc_path() {
local ost=$1
- echo "${1}-osc-*"
+ # exclude -osc-M*
+ echo "${1}-osc-[!M]*"
}
get_lustre_version () {
if [ "$CLIENTONLY" -o "$PDSH" == "no_dsh" ]; then
echo "Dumping logs only on local client."
- $LCTL dk > ${prefix}.debug_log.$(hostname).${suffix}
- dmesg > ${prefix}.dmesg.$(hostname).${suffix}
+ $LCTL dk > ${prefix}.debug_log.$(hostname -s).${suffix}
+ dmesg > ${prefix}.dmesg.$(hostname -s).${suffix}
return
fi
do_nodesv $list \
- "$LCTL dk > ${prefix}.debug_log.\\\$(hostname).${suffix};
- dmesg > ${prefix}.dmesg.\\\$(hostname).${suffix}"
+ "$LCTL dk > ${prefix}.debug_log.\\\$(hostname -s).${suffix};
+ dmesg > ${prefix}.dmesg.\\\$(hostname -s).${suffix}"
if [ ! -f $LOGDIR/shared ]; then
do_nodes $list rsync -az "${prefix}.*.${suffix}" $HOSTNAME:$LOGDIR
fi
# Not found. Create local logdir
mkdir -p $dir
else
- touch $dir/node.$(hostname).yml
+ touch $dir/node.$(hostname -s).yml
fi
return 0
}
check_write_access() {
local dir=$1
for node in $(nodes_list); do
- if [ ! -f "$dir/node.${node}.yml" ]; then
+ if [ ! -f "$dir/node.$(short_hostname ${node}).yml" ]; then
# Logdir not accessible/writable from this node.
return 1
fi
if [[ -n $YAML_LOG ]]; then
return
fi
+ local SAVE_UMASK=`umask`
+ umask 0000
+
export YAML_LOG=${LOGDIR}/results.yml
mkdir -p $LOGDIR
init_clients_lists
yml_nodes_file $LOGDIR >> $YAML_LOG
yml_results_file >> $YAML_LOG
+
+ umask $SAVE_UMASK
}
log_test() {
min_ost_size () {
$LCTL get_param -n osc.*.kbytesavail | sort -n | head -n1
}
-
git://git.whamcloud.com / fs / lustre-release.git / blobdiff