This topic describes the metrics for Container Service for Kubernetes (ACK).

When you call an API operation provided by Cloud Monitor, you may need to set the Namespace and Period parameters. Set the parameters for the current service in the following way:

  • Set the Namespace parameter to acs_kubernetes.
  • Set the Period parameter to an integral multiple of 60. Default value: 60. Unit: seconds.

The following table describes the valid values of the MetricName and Dimensions parameters for the current service.

Metric Unit MetricName Dimensions Statistics
group.cpu.usage_rate % group.cpu.usage_rate userId and groupId Sum
group.memory.cache bytes group.memory.cache userId and groupId Sum
group.memory.major_page_faults count group.memory.major_page_faults userId and groupId Sum
group.memory.major_page_faults_rate count/s group.memory.major_page_faults_rate userId and groupId Sum
group.memory.page_faults count group.memory.page_faults userId and groupId Sum
group.memory.page_faults_rate count/s group.memory.page_faults_rate userId and groupId Sum
group.memory.rss bytes group.memory.rss userId and groupId Sum
group.memory.usage bytes group.memory.usage userId and groupId Sum
group.memory.working_set bytes group.memory.working_set userId and groupId Sum
group.network.io_write_bytes_rate bytes/s group.network.io_write_bytes_rate userId and groupId Sum
group.network.rx_rate bytes group.network.rx_rate userId and groupId Sum
group.network.tx_errors count group.network.tx_errors userId and groupId Sum
group.network.tx_errors_rate count/s group.network.tx_errors_rate userId and groupId Sum
group.network.tx_rate bytes/s group.network.tx_rate userId and groupId Sum
group.uptime ms group.uptime userId and groupId Sum
pod.memory.cache bytes pod.memory.cache userId, groupId, and podId Average, Maximum, and Minimum
pod.memory.major_page_faults count pod.memory.major_page_faults userId, groupId, and podId Average, Maximum, and Minimum
pod.memory.major_page_faults_rate count/s pod.memory.major_page_faults_rate userId, groupId, and podId Average, Maximum, and Minimum
pod.memory.page_faults count pod.memory.page_faults userId, groupId, and podId Average, Maximum, and Minimum
pod.memory.page_faults_rate count/s pod.memory.page_faults_rate userId, groupId, and podId Average, Maximum, and Minimum
pod.memory.rss bytes pod.memory.rss userId, groupId, and podId Average, Maximum, and Minimum
pod.memory.working_set bytes pod.memory.working_set userId, groupId, and podId Average, Maximum, and Minimum
pod.network.io_write_bytes_rate bytes/s pod.network.io_write_bytes_rate userId, groupId, and podId Average, Maximum, and Minimum
pod.network.rx_errors count pod.network.rx_errors userId, groupId, and podId Average, Maximum, and Minimum
pod.network.rx_rate bytes pod.network.rx_rate userId, groupId, and podId Average, Maximum, and Minimum
pod.uptime ms pod.uptime userId, groupId, and podId Average, Maximum, and Minimum
Memory occupied by the pod bytes pod.memory.usage userId, groupId, and podId Average, Maximum, and Minimum
Inbound traffic errors per second of the pod count/s pod.network.rx_errors_rate userId, groupId, and podId Average, Maximum, and Minimum
CPU utilization of the pod % pod.cpu.usage_rate userId, groupId, and podId Average, Maximum, and Minimum
Outbound traffic per second of the pod bytes/s pod.network.tx_rate userId, groupId, and podId Average, Maximum, and Minimum