Update nodemgmt-scripts.sh

nodemgmt-scripts.sh

@@ -1493,8 +1493,15 @@ SERVICE(){
 		var1=${NTYPE}SERVICES_CHECK
 		if [[ "${!var1}" = *"${1}"* ]]; then
 			nid=1
-			var2=${NTYPE}_HOSTS[@]
-			for nip in "${!var2}"; do
+			if [ "${3}" != "" ]; then
+				var2=(${3})
+			else
+				var2=${NTYPE}_HOSTS[@]
+				IFS=' '
+				var2=(${!var2})
+				unset IFS
+			fi
+			for nip in "${var2[@]}"; do
 				# if [[ $(/sbin/ip -o -4 addr list eth0 | awk '{print $4}' | cut -d/ -f1) == *"${3}"* ]]; then GO=true;
 				# elif [ ! -z ${3+x} ] || [ "${3}" == "q" ]; then GO=true;
 				# else GO=false;