Updated on 2025-06-27 GMT+08:00

Basic Metrics: IoTDA Metrics

This section describes the types, names, and meanings of IoTDA metrics reported to AOM.

Table 1 IoTDA metrics

Category

Metric

Metric Name

Description

Value Range

Unit

Total devices

iotda_device_status_onlineCount

Online Devices

Number of online devices of a tenant in the current instance or resource space

≥ 0

Count

iotda_device_status_totalCount

Total Devices

Total number of devices of a tenant in the current instance or resource space

≥ 0

Count

iotda_device_status_offlineCount

Offline Devices

Number of offline devices of a tenant in the current instance or resource space

≥ 0

Count

iotda_device_status_abnormalCount

Abnormal Devices

Number of abnormal devices of a tenant in the current instance or resource space

≥ 0

Count

iotda_device_status_inactiveCount

Inactive Devices

Number of inactive devices of a tenant in the current instance or resource space

≥ 0

Count

iotda_device_status_activeCount

Active Devices

Number of active devices of a tenant in the current instance or resource space

≥ 0

Count

iotda_device_status_dailyOnlineCount

Online Devices (Accumulated)

Accumulated number of online devices of a tenant in the current instance or resource space

≥ 0

Count

Reported NB-IoT data records

iotda_south_dataReport_totalCount

Total NB-IoT Data Reporting Times

Total number of times NB-IoT data is reported in the current instance or resource space

≥ 0

Count

iotda_south_dataReport_successCount

Successful NB-IoT Data Reporting Times

Number of times NB-IoT data is successfully reported in the current instance or resource space

≥ 0

Count

iotda_south_dataReport_failedCount

Failed NB-IoT Data Reporting Times

Number of times NB-IoT data fails to be reported in the current instance or resource space

≥ 0

Count

MQTT event reporting times

iotda_south_eventUp_totalCount

Total MQTT Event Reporting Times

Total number of times MQTT events are reported in the current instance or resource space

≥ 0

Count

iotda_south_eventUp_successCount

Successful MQTT Event Reporting Times

Number of times MQTT events are successfully reported in the current instance or resource space

≥ 0

Count

iotda_south_eventUp_failedCount

Failed MQTT Event Reporting Times

Number of times MQTT events fail to be reported in the current instance or resource space

≥ 0

Count

MQTT property reporting times

iotda_south_propertiesReport_totalCount

Total MQTT Property Reporting Times

Total number of times MQTT properties are reported in the current instance or resource space

≥ 0

Count

iotda_south_propertiesReport_successCount

Successful MQTT Property Reporting Times

Number of times MQTT properties are successfully reported in the current instance or resource space

≥ 0

Count

iotda_south_propertiesReport_failedCount

Failed MQTT Property Reporting Times

Number of times MQTT properties fail to be reported in the current instance or resource space

≥ 0

Count

MQTT message reporting times

iotda_south_messageUp_totalCount

Total MQTT Message Reporting Times

Total number of times MQTT messages are reported in the current instance or resource space

≥ 0

Count

iotda_south_messageUp_successCount

Successful MQTT Message Reporting Times

Number of times MQTT messages are successfully reported in the current instance or resource space

≥ 0

Count

iotda_south_messageUp_failedCount

Failed MQTT Message Reporting Times

Number of times MQTT messages fail to be reported in the current instance or resource space

≥ 0

Count

AMQP transfers

iotda_amqp_forwarding_totalCount

AMQP Transfers

Number of AMQP transfers in the current instance or resource space

≥ 0

Count

iotda_amqp_forwarding_successCount

Successful AMQP Transfers

Number of successful AMQP transfers in the current instance or resource space

≥ 0

Count

iotda_amqp_forwarding_failedCount

Failed AMQP Transfers

Number of failed AMQP transfers in the current instance or resource space

≥ 0

Count

FunctionGraph transfers

iotda_functionGraph_forwarding_totalCount

FunctionGraph Transfers

Number of FunctionGraph transfers in the current instance or resource space

≥ 0

Count

iotda_functionGraph_forwarding_successCount

Successful FunctionGraph Transfers

Number of successful FunctionGraph transfers in the current instance or resource space

≥ 0

Count

iotda_functionGraph_forwarding_failedCount

Failed FunctionGraph Transfers

Number of failed FunctionGraph transfers in the current instance or resource space

≥ 0

Count

MRS Kafka transfers

iotda_mrsKafka_forwarding_totalCount

MRS Kafka Transfers

Number of MRS Kafka transfers in the current instance or resource space

≥ 0

Count

iotda_mrsKafka_forwarding_successCount

Successful MRS Kafka Transfers

Number of successful MRS Kafka transfers in the current instance or resource space

≥ 0

Count

iotda_mrsKafka_forwarding_failedCount

Failed MRS Kafka Transfers

Number of failed MRS Kafka transfers in the current instance or resource space

≥ 0

Count

MQTT transfers

iotda_mqtt_forwarding_totalCount

MQTT Transfers

Number of MQTT transfers in the current instance or resource space

≥ 0

Count

iotda_mqtt_forwarding_successCount

Successful MQTT Transfers

Number of successful MQTT transfers in the current instance or resource space

≥ 0

Count

iotda_mqtt_forwarding_failedCount

Failed MQTT Transfers

Number of failed MQTT transfers in the current instance or resource space

≥ 0

Count

MySQL transfers

iotda_mysql_forwarding_totalCount

MySQL Transfers

Number of MySQL transfers in the current instance or resource space

≥ 0

Count

iotda_mysql_forwarding_successCount

Successful MySQL Transfers

Number of successful MySQL transfers in the current instance or resource space

≥ 0

Count

iotda_mysql_forwarding_failedCount

Failed MySQL Transfers

Number of failed MySQL transfers in the current instance or resource space

≥ 0

Count

InfluxDB transfers

iotda_influxDB_forwarding_totalCount

InfluxDB Transfers

Number of InfluxDB transfers in the current instance or resource space

≥ 0

Count

iotda_influxDB_forwarding_successCount

Successful InfluxDB Transfers

Number of successful InfluxDB transfers in the current instance or resource space

≥ 0

Count

iotda_influxDB_forwarding_failedCount

Failed InfluxDB Transfers

Number of failed InfluxDB transfers in the current instance or resource space

≥ 0

Count

HTTP message pushes

iotda_http_forwarding_totalCount

HTTP Message Pushes

Number of HTTP message pushes in the current instance or resource space

≥ 0

Count

iotda_http_forwarding_successCount

Successful HTTP Message Pushes

Number of times HTTP messages are successfully pushed in the current instance or resource space

≥ 0

Count

iotda_http_forwarding_failedCount

Failed HTTP Message Pushes

Number of times HTTP messages failed to be pushed in the current instance or resource space

≥ 0

Count

OBS transfers

iotda_obs_forwarding_totalCount

OBS Transfers

Number of OBS transfers in the current instance or resource space

≥ 0

Count

iotda_obs_forwarding_successCount

Successful OBS Transfers

Number of successful OBS transfers in the current instance or resource space

≥ 0

Count

iotda_obs_forwarding_failedCount

Failed OBS Transfers

Number of failed OBS transfers in the current instance or resource space

≥ 0

Count

DMS Kafka transfers

iotda_dmsKafka_forwarding_totalCount

DMS Kafka Transfers

Number of DMS Kafka transfers in the current instance or resource space

≥ 0

Count

iotda_dmsKafka_forwarding_successCount

Successful DMS Kafka Transfers

Number of successful DMS Kafka transfers in the current instance or resource space

≥ 0

Count

iotda_dmsKafka_forwarding_failedCount

Failed DMS Kafka Transfers

Number of failed DMS Kafka transfers in the current instance or resource space

≥ 0

Count

DIS transfers

iotda_dis_forwarding_totalCount

DIS Transfers

Number of DIS transfers in the current instance or resource space

≥ 0

Count

iotda_dis_forwarding_successCount

Successful DIS Transfers

Number of successful DIS transfers in the current instance or resource space

≥ 0

Count

iotda_dis_forwarding_failedCount

Failed DIS Transfers

Number of failed DIS transfers in the current instance or resource space

≥ 0

Count

ROMA Connect transfers

iotda_roma_forwarding_totalCount

ROMA Connect Transfers

Number of ROMA Connect transfers in the current instance or resource space

≥ 0

Count

iotda_roma_forwarding_successCount

Successful ROMA Connect Transfers

Number of successful ROMA Connect transfers in the current instance or resource space

≥ 0

Count

iotda_roma_forwarding_failedCount

Failed ROMA Connect Transfers

Number of failed ROMA Connect transfers in the current instance or resource space

≥ 0

Count

LTS transfers

iotda_lts_forwarding_totalCount

LTS Transfers

Number of LTS transfers in the current instance or resource space

≥ 0

Count

iotda_lts_forwarding_successCount

Successful LTS Transfers

Number of successful LTS transfers in the current instance or resource space

≥ 0

Count

iotda_lts_forwarding_failedCount

Failed LTS Transfers

Number of failed LTS transfers in the current instance or resource space

≥ 0

Count

Device shadow querying

iotda_query_shadow_totalCount

Total Device Shadow Queries

Total number of device shadow queries in the current instance or resource space

≥ 0

Count

iotda_query_shadow_successCount

Successful Device Shadow Queries

Number of successful device shadow queries in the current instance or resource space

≥ 0

Count

iotda_query_shadow_failedCount

Failed Device Shadow Queries

Number of failed device shadow queries in the current instance or resource space

≥ 0

Count

Message delivery

iotda_message_down_totalCount

Total Messages Delivered

Total number of messages delivered in the current instance or resource space

≥ 0

Count

iotda_message_down_successCount

Messages Successfully Delivered

Number of messages that are successfully delivered in the current instance or resource space

≥ 0

Count

iotda_message_down_failedCount

Messages Failing to Be Delivered

Number of messages that fail to be delivered in the current instance or resource space

≥ 0

Count

Property setting

iotda_properties_set_totalCount

Total Property Settings

Total number of property settings in the current instance or resource space

≥ 0

Count

iotda_properties_set_successCount

Successful Property Settings

Number of successful property settings in the current instance or resource space

≥ 0

Count

iotda_properties_set_failedCount

Failed Property Settings

Number of failed property settings in the current instance or resource space

≥ 0

Count

Property queries

iotda_properties_query_totalCount

Total Property Queries

Total number of property queries in the current instance or resource space

≥ 0

Count

iotda_properties_query_successCount

Successful Property Queries

Number of successful property queries in the current instance or resource space

≥ 0

Count

iotda_properties_query_failedCount

Failed Property Queries

Number of failed property queries in the current instance or resource space

≥ 0

Count

Commands

iotda_command_totalCount

Total Commands

Total number of commands in the current instance or resource space

≥ 0

Count

iotda_command_successCount

Successful Command Executions

Number of commands that are successfully executed in the current instance or resource space

≥ 0

Count

iotda_command_failedCount

Failed Command Executions

Number of commands that fail to be executed in the current instance or resource space

≥ 0

Count

Flow control data

iotda_flowcontrol_north_failedCount

Flow Control Failures During API Invocation

Number of flow control failures during API invocation in the current instance

≥ 0

Count

iotda_flowcontrol_south_failedCount

Flow Control Failures During Southbound Invocation

Number of flow control failures during data reporting in the current instance

≥ 0

Count

iotda_flowcontrol_forwarding_failedCount

Flow Control Failures During Data Forwarding

Number of flow control failures during data forwarding in the current instance

≥ 0

Count

Concurrent online devices

iotda_max_online_devices_totalCount

Maximum Concurrent Online Devices per Day

Maximum number of concurrent online devices per day in the current instance

≥ 0

Count

iotda_max_online_devices_percent

Percentage of Maximum Concurrent Online Devices

Percentage of the maximum number of concurrent online devices to the total number of devices per day in the current instance

0–100

%

TPS messages

iotda_mqtt_publishIn_totalCount

TPS Messages Reported Using MQTT

Number of TPS messages reported in the current instance

≥ 0

Count

iotda_mqtt_connect_totalCount

MQTT Connections

Number of MQTT connections in the current instance

≥ 0

Count

iotda_http_apigIn_totalCount

TPS Messages of Northbound API

Number of TPS messages of the northbound API in the current instance

≥ 0

Count

Northbound API statistics

iotda_http_request_totalCount

Total Requests of Northbound API

Total number of requests of the northbound API in the current instance

≥ 0

Count

iotda_http_request_failedCount

Failed Requests of Northbound API

Number of failed requests of the northbound API in the current instance

≥ 0

Count

iotda_http_request_successCount

Successful Requests of Northbound API

Number of successful requests of the northbound API in the current instance

≥ 0

Count

MongoDB transfers

iotda_mongodb_forwarding_totalCount

Total MongoDB Transfers

Total number of MongoDB transfers in the current instance

≥ 0

Count

iotda_mongodb_forwarding_successCount

Successful MongoDB Transfers

Number of successful MongoDB transfers in the current instance

≥ 0

Count

iotda_mongodb_forwarding_failedCount

Failed MongoDB Transfers

Number of failed MongoDB transfers in the current instance

≥ 0

Count

bcs-fabric transfers

iotda_bcs_fabric_forwarding_totalCount

Total bcs-fabric transfers

Total number of bcs-fabric transfers in the current instance

≥ 0

Count

iotda_bcs_fabric_forwarding_successCount

Successful bcs-fabric Transfers

Number of successful bcs-fabric transfers in the current instance

≥ 0

Count

iotda_bcs_fabric_forwarding_failedCount

Failed bcs-fabric Transfers

Number of failed bcs-fabric transfers in the current instance

≥ 0

Count

bcs-huawei transfers

iotda_bcs_hw_forwarding_totalCount

Total bcs-huawei Transfers

Total number of bcs-huawei transfers in the current instance

≥ 0

Count

iotda_bcs_hw_forwarding_successCount

Successful bcs-huawei Transfers

Number of successful bcs-huawei transfers in the current instance

≥ 0

Count

iotda_bcs_hw_forwarding_failedCount

Failed bcs-huawei Transfers

Number of failed bcs-huawei transfers in the current instance

≥ 0

Count

AMQP messages

iotda_amqp_forwarding_backlog_message_count

Stacked AMQP Messages

Number of stacked AMQP messages in the current instance

≥ 0

Count

iotda_amqp_forwarding_consume_rate

Stacked AMQP Messages per Second

Number of stacked AMQP messages per second in the current instance

≥ 0

Count

Messages

iotda_userMessage_count

Total Messages

Total number of messages in the current instance

≥ 0

Count

Online devices

max_online_device

Concurrent Online Devices

Number of concurrent online devices in the current instance

≥ 0

Count

Batch tasks

iotda_batchtask_success_count

Successful Batch Tasks

Number of successful batch tasks in the current instance

≥ 0

Count

iotda_batchtask_failure_count

Failed Batch Tasks

Number of failed batch tasks in the current instance

≥ 0

Count

Total metrics

iotda_indicator

Total Metrics

Total number of metrics of the current instance

≥ 0

Count

Data package size

iotda_http_request_packageSize

Data Package Size

Data package size of the current instance

≥ 0

Count

iotda_south_packageSize

Southbound Data Package Size

Size of southbound data package of the current instance

≥ 0

Count