Branch HEAD

[fs/lustre-release.git] / lustre / tests / test-framework.sh

diff --git a/lustre/tests/test-framework.sh b/lustre/tests/test-framework.sh
index 4b70da0..5668b7f 100644 (file)
--- a/lustre/tests/test-framework.sh
+++ b/lustre/tests/test-framework.sh
@@ -1669,6 +1669,29 @@ init_facets_vars () {
     done
 }
 
+mds_sanity_check () {
+    local timeout=$1
+    local period=0
+
+    while [ $period -lt $timeout ]; do
+        count=$(do_facet $SINGLEMDS "lctl dl | grep 'osc.*mdtlov_UUID' | grep ' IN ' 2>/dev/null | wc -l")
+        if [ $count -eq 0 ]; then
+            break
+        fi
+
+        echo "There are $count OST are inactive, wait $period seconds, and try again"
+        sleep 3
+        period=$((period+3))
+    done
+
+    [ $period -lt $timeout ] || log "$count OST are inactive after $timeout seconds, give up"
+}
+
+som_check() {
+    SOM_ENABLED=$(do_facet $SINGLEMDS "$LCTL get_param mdt.*.som" | awk -F= ' {print $2}' | head -n 1)
+    echo $SOM_ENABLED
+}
+
 init_param_vars () {
     if ! remote_ost_nodsh && ! remote_mds_nodsh; then
         export MDSVER=$(do_facet $SINGLEMDS "lctl get_param version" | cut -d. -f1,2)
@@ -1681,6 +1704,11 @@ init_param_vars () {
 
     log "Using TIMEOUT=$TIMEOUT"
 
+    mds_sanity_check $TIMEOUT
+
+    if [ x"$(som_check)" = x"enabled" ]; then
+        ENABLE_QUOTA=""
+    fi
     if [ "$ENABLE_QUOTA" ]; then
         setup_quota $MOUNT  || return 2
     fi
@@ -1836,19 +1864,9 @@ get_facets () {
 ##################################
 # Adaptive Timeouts funcs
 
-at_is_valid() {
-    if [ -z "$AT_MAX_PATH" ]; then
-        AT_MAX_PATH=$(do_facet $SINGLEMDS "find /sys/ -name at_max")
-        [ -z "$AT_MAX_PATH" ] && echo "missing /sys/.../at_max " && return 1
-    fi
-    return 0
-}
-
 at_is_enabled() {
-    at_is_valid || error "invalid call"
-
     # only check mds, we assume at_max is the same on all nodes
-    local at_max=$(do_facet $SINGLEMDS "cat $AT_MAX_PATH")
+    local at_max=$(do_facet $SINGLEMDS "lctl get_param -n at_max")
     if [ $at_max -eq 0 ]; then
         return 1
     else
@@ -1859,13 +1877,11 @@ at_is_enabled() {
 at_max_get() {
     local facet=$1
 
-    at_is_valid || error "invalid call"
-
     # suppose that all ost-s has the same at_max set
     if [ $facet == "ost" ]; then
-        do_facet ost1 "cat $AT_MAX_PATH"
+       do_facet ost1 "lctl get_param -n at_max"
     else
-        do_facet $facet "cat $AT_MAX_PATH"
+       do_facet $facet "lctl get_param -n at_max"
     fi
 }
 
@@ -1873,20 +1889,19 @@ at_max_set() {
     local at_max=$1
     shift
 
-    at_is_valid || error "invalid call"
-
     local facet
     for facet in $@; do
         if [ $facet == "ost" ]; then
             for i in `seq $OSTCOUNT`; do
-                do_facet ost$i "echo $at_max > $AT_MAX_PATH"
+               do_facet ost$i "lctl set_param at_max=$at_max"
+
             done
         elif [ $facet == "mds" ]; then
             for i in `seq $MDSCOUNT`; do
-                do_facet mds$i "echo $at_max > $AT_MAX_PATH"
+               do_facet mds$i "lctl set_param at_max=$at_max"
             done
         else
-            do_facet $facet "echo $at_max > $AT_MAX_PATH"
+           do_facet $facet "lctl set_param at_max=$at_max"
         fi
     done
 }
@@ -1967,12 +1982,7 @@ clear_failloc() {
 }
 
 set_nodes_failloc () {
-    local nodes=$1
-    local node
-
-    for node in $nodes ; do
-        do_node $node lctl set_param fail_loc=$2
-    done
+    do_nodes $(comma_list $1)  lctl set_param fail_loc=$2
 }
 
 cancel_lru_locks() {
@@ -2034,10 +2044,7 @@ error_noexit() {
     ERRLOG=$TMP/lustre_${TESTSUITE}_${TESTNAME}.$(date +%s)
     echo "Dumping lctl log to $ERRLOG"
     # We need to dump the logs on all nodes
-    local NODES=${NODES:-$(nodes_list)}
-    for NODE in $NODES; do
-        do_node $NODE $LCTL dk $ERRLOG
-    done
+    do_nodes $(comma_list $(nodes_list)) $NODE $LCTL dk $ERRLOG
     debugrestore
     [ "$TESTSUITELOG" ] && echo "$0: ${TYPE}: $TESTNAME $@" >> $TESTSUITELOG
     TEST_FAILED=true
@@ -2174,10 +2181,7 @@ log() {
     MSG=${MSG//\>/\\\>}
     MSG=${MSG//\</\\\<}
     MSG=${MSG//\//\\\/}
-    local NODES=$(nodes_list)
-    for NODE in $NODES; do
-        do_node $NODE $LCTL mark "$MSG" 2> /dev/null || true
-    done
+    do_nodes $(comma_list $(nodes_list)) $LCTL mark "$MSG" 2> /dev/null || true
 }
 
 trace() {
@@ -2200,13 +2204,8 @@ check_mds() {
 }
 
 reset_fail_loc () {
-    local myNODES=$(nodes_list)
-    local NODE
-
     echo -n "Resetting fail_loc on all nodes..."
-    for NODE in $myNODES; do
-        do_node $NODE "lctl set_param -n fail_loc=0 2>/dev/null || true"
-    done
+    do_nodes $(comma_list $(nodes_list)) "lctl set_param -n fail_loc=0 2>/dev/null || true"
     echo done.
 }
 
@@ -2534,6 +2533,19 @@ multiop_bg_pause() {
     return 0
 }
 
+do_and_time () {
+    local cmd=$1
+    local rc
+
+    SECONDS=0
+    eval '$cmd'
+    
+    [ ${PIPESTATUS[0]} -eq 0 ] || rc=1
+
+    echo $SECONDS
+    return $rc
+}
+
 inodes_available () {
     local IFree=$($LFS df -i $MOUNT | grep ^$FSNAME | awk '{print $4}' | sort -un | head -1) || return 1
     echo $IFree
@@ -2628,12 +2640,12 @@ get_mds_dir () {
     rm -f $file
     sleep 1
     local iused=$(lfs df -i $dir | grep MDT | awk '{print $3}')
-    local oldused=($iused)
+    local -a oldused=($iused)
 
     touch $file
     sleep 1
     iused=$(lfs df -i $dir | grep MDT | awk '{print $3}')
-    local newused=($iused)
+    local -a newused=($iused)
 
     local num=0
     for ((i=0; i<${#newused[@]}; i++)); do