Container Engine (KCE)

      Documentation Container Engine (KCE) User Guide Monitoring and alarm KCE monitoring

      KCE monitoring

      Last updated：2021-05-11 10:39:26

      KCE can be monitored from the following dimensions:

      1. Clusters

      2. Pods

      3. Containers

      Cluster metrics

      Item Metric Unit Description
      CPU usage of a cluster cluster.cpu.usage % The average CPU usage of nodes in the cluster.
      Memory usage of a cluster cluster.memory.usage % The average memory usage of nodes in the cluster.

      For more information about the detailed monitoring metrics of servers in the cluster, see the “KEC” section of the Product Metrics topic.

      Pod metrics

      Item Metric Unit Description
      Inbound traffic of a pod pod.network.rx MB The inbound traffic of a pod in which containers share the same network.
      Outbound traffic of a pod pod.network.tx MB The outbound traffic of a pod in which containers share the same network.

      Container metrics

      Item Metric Unit Description
      CPU usage of a container container.cpu.usage Millicores The number of CPU cores that the container used.
      CPU usage of a container, with respect to the CPU request container.cpu.usage_for_request % The proportion of CPU usage of the container to the CPU request.
      CPU usage of a container, with respect to the CPU limit container.cpu.usage_for_limit % The proportion of CPU usage of the container to the CPU limit.
      Memory usage of a container container.memory.usage MiB The size of the memory that the container used.
      Memory usage of a container, with respect to the memory request container.memory.usage_for_request % The proportion of the memory usage of the container to the memory request.
      Memory usage of a container, with respect to the memory limit container.memory.usage_for_limit % The proportion of the memory usage of the container to the memory limit.
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