diff --git a/scripts/install/common.sh b/scripts/install/common.sh
index e176dbf3b..338bc55f7 100755
--- a/scripts/install/common.sh
+++ b/scripts/install/common.sh
@@ -30,9 +30,53 @@ source "${OPENIM_ROOT}/scripts/lib/init.sh"
 # Make sure the environment is only called via common to avoid too much nesting
 source "${OPENIM_ROOT}/scripts/install/environment.sh"
 
+# Make sure the environment is only called via common to avoid too much nesting
+openim::common::rpc::service_port() {
+  local targets=(
+    $OPENIM_USER_PORT            # User service
+    $OPENIM_FRIEND_PORT          # Friend service
+    $OPENIM_MESSAGE_PORT         # Message service
+    $OPENIM_MESSAGE_GATEWAY_PORT # Message gateway
+    $OPENIM_GROUP_PORT           # Group service
+    $OPENIM_AUTH_PORT            # Authorization service
+    $OPENIM_PUSH_PORT            # Push service
+    $OPENIM_CONVERSATION_PORT    # Conversation service
+    $OPENIM_THIRD_PORT           # Third-party service
+  )
+  echo "${targets[@]}"
+}
+IFS=" " read -ra OPENIM_RPC_PORT_TARGETS <<< "$(openim::common::rpc::service_port)"
+readonly OPENIM_RPC_PORT_TARGETS
+readonly OPENIM_RPC_PORT_LISTARIES=("${OPENIM_RPC_PORT_TARGETS[@]##*/}")
+
+# This function returns a list of Prometheus ports for various services
+# based on the provided configuration. Each service has its own dedicated
+# port for monitoring purposes.
+openim::common::rpc::prometheus_port() {
+  # Declare an array to hold all the Prometheus ports for different services
+  local targets=(
+    ${USER_PROM_PORT}               # Prometheus port for user service
+    ${FRIEND_PROM_PORT}             # Prometheus port for friend service
+    ${MESSAGE_PROM_PORT}            # Prometheus port for message service
+    ${MSG_GATEWAY_PROM_PORT}        # Prometheus port for message gateway service
+    ${GROUP_PROM_PORT}              # Prometheus port for group service
+    ${AUTH_PROM_PORT}               # Prometheus port for authentication service
+    ${PUSH_PROM_PORT}               # Prometheus port for push notification service
+    ${CONVERSATION_PROM_PORT}       # Prometheus port for conversation service
+    ${RTC_PROM_PORT}                # Prometheus port for real-time communication service
+    ${THIRD_PROM_PORT}              # Prometheus port for third-party integrations service
+    ${MSG_TRANSFER_PROM_PORT}       # Prometheus port for message transfer service
+  )
+  # Print the list of ports
+  echo "${targets[@]}"
+}
+IFS=" " read -ra OPENIM_PROM_PORT_TARGETS <<< "$(openim::common::rpc::prometheus_port)"
+readonly OPENIM_PROM_PORT_TARGETS
+readonly OPENIM_PROM_PORT_LISTARIES=("${OPENIM_PROM_PORT_TARGETS[@]##*/}")
+
 # Storing all the defined ports in an array for easy management and access.
 # This array consolidates the port numbers for all the services defined above.
-openim::common::service_port_name() {
+openim::common::service_port() {
   local targets=(
     $OPENIM_USER_PORT            # User service
     $OPENIM_FRIEND_PORT          # Friend service
@@ -43,16 +87,18 @@ openim::common::service_port_name() {
     $OPENIM_PUSH_PORT            # Push service
     $OPENIM_CONVERSATION_PORT    # Conversation service
     $OPENIM_THIRD_PORT           # Third-party service
+
+    # API PORT
     $API_OPENIM_PORT             # API service
     $OPENIM_WS_PORT              # WebSocket service
   )
   echo "${targets[@]}"
 }
-
-IFS=" " read -ra OPENIM_SERVER_PORT_TARGETS <<< "$(openim::common::service_port_name)"
+IFS=" " read -ra OPENIM_SERVER_PORT_TARGETS <<< "$(openim::common::service_port)"
 readonly OPENIM_SERVER_PORT_TARGETS
 readonly OPENIM_SERVER_PORT_LISTARIES=("${OPENIM_SERVER_PORT_TARGETS[@]##*/}")
 
+
 # Execute commands that require root permission without entering a password
 function openim::common::sudo {
   echo ${LINUX_PASSWORD} | sudo -S $1
diff --git a/scripts/install/openim-msgtransfer.sh b/scripts/install/openim-msgtransfer.sh
index 779304b6c..e0c56fbc6 100755
--- a/scripts/install/openim-msgtransfer.sh
+++ b/scripts/install/openim-msgtransfer.sh
@@ -43,7 +43,7 @@ if [ "${OPENIM_MSGGATEWAY_NUM}" -lt 1 ]; then
   opeim::log::error_exit "OPENIM_MSGGATEWAY_NUM must be greater than 0"
 fi
 
-if [ ${OPENIM_MSGGATEWAY_NUM} -ne ${#MSG_TRANSFER_PROM_PORTS[@]} -1]; then
+if [ ${OPENIM_MSGGATEWAY_NUM} -ne $((${#MSG_TRANSFER_PROM_PORTS[@]} - 1)) ]; then
   openim::log::error_exit "OPENIM_MSGGATEWAY_NUM must be equal to the number of MSG_TRANSFER_PROM_PORTS"
 fi
 
diff --git a/scripts/lib/logging.sh b/scripts/lib/logging.sh
index 502323706..22b2edc22 100755
--- a/scripts/lib/logging.sh
+++ b/scripts/lib/logging.sh
@@ -175,6 +175,7 @@ openim::log::progress() {
   done
 }
 
+# Print out some info that isn't a top level status line
 openim::log::info_from_stdin() {
   local messages=()
   while read -r line; do
@@ -205,7 +206,8 @@ openim::log::success()
   if [[ ${OPENIM_VERBOSE} < ${V} ]]; then
       return
   fi
-  echo_log -e "${BRIGHT_GREEN_PREFIX}[success] ${COLOR_SUFFIX}==> " "$@"
+  timestamp=$(date +"%m%d %H:%M:%S")
+  echo_log -e "${BRIGHT_GREEN_PREFIX}[success ${timestamp}] ${COLOR_SUFFIX}==> " "$@"
 }
 
 function openim::log::test_log() {