if [ -n "$NOMULTI" ]; then
echo "NO test for lookups on multiple nodes."
else
log "===== $0 ### ${NUM_CLIENTS} NODES LOOKUPS ###"
if [ -n "$NOMULTI" ]; then
echo "NO test for lookups on multiple nodes."
else
log "===== $0 ### ${NUM_CLIENTS} NODES LOOKUPS ###"