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    Pod

    Last updated: 2024-01-27 17:52:39
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      Notes

      This document is only applicable to the DescribeStatisticData API. For all the following metrics, the tke_cluster_instance_id dimension is always required, one of other required dimensions must be passed in, and other dimensions are optional.

      Namespace

      Namespace = QCE/TKE2

      Monitoring Metrics

      Parameter
      Metric
      Unit
      Dimension
      Statistical Period
      K8sPodCpuCoreUsed
      CPU usage
      Core
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodMemNoCacheBytes
      Memory usage (excluding cache)
      MB
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s, 300s, 3600s, 86400s
      K8sPodNetworkReceivePackets
      Network inbound packets
      Count/s
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodRateCpuCoreUsedLimit
      CPU utilization (usage/limit)
      %
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s, 300s, 3600s, 86400s
      K8sPodRateMemNoCacheNode
      Memory utilization (usage/node, excluding cache)
      %
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodRateMemUsageRequest
      Memory usage (usage/request)
      %
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s, 300s, 3600s, 86400s
      K8sPodFsReadBytes
      Block device read bandwidth
      MB
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodMemUsageBytes
      Memory usage
      MB
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s, 300s, 3600s, 86400s
      K8sPodNetworkTransmitBytes
      Network outbound traffic
      MB
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodRateCpuCoreUsedNode
      CPU utilization (usage/node)
      %
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s, 300s, 3600s, 86400s
      K8sPodRateMemNoCacheRequest
      Memory utilization (usage/request, excluding cache)
      %
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodRestartTotal
      Number of Pod restarts
      -
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s, 300s, 3600s, 86400s
      K8sPodFsReadTimes
      Number of block device reads
      -
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodNetworkReceiveBytes
      Network inbound traffic
      MB
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s, 300s, 3600s, 86400s
      K8sPodNetworkTransmitBytesBw
      Network outbound bandwidth
      MB/s
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodRateCpuCoreUsedRequest
      CPU utilization (usage/request)
      %
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s, 300s, 3600s, 86400s
      K8sPodRateMemUsageLimit
      Memory utilization (usage/limit)
      %
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodStatusReady
      Pod_Ready status
      -
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s, 300s, 3600s, 86400s
      K8sPodFsWriteBytes
      Block device write bandwidth
      MB
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodNetworkReceiveBytesBw
      Inbound bandwidth
      MB
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s, 300s, 3600s, 86400s
      K8sPodNetworkTransmitPackets
      Network outbound packets
      Count/s
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodRateMemNoCacheLimit
      Memory utilization (usage/limit, excluding cache)
      %
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s, 300s, 3600s, 86400s
      K8sPodRateMemUsageNode
      Memory utilization (usage/node)
      %
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodFsWriteTimes
      Number of block device writes
      -
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s, 300s, 3600s, 86400s
      K8sPodRateGpuMemoryUsedNode
      GPU memory utilization (usage/node)
      %
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodRateGpuMemoryUsedRequest
      GPU memory utilization (usage/request)
      %
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s, 300s, 3600s, 86400s
      K8sPodRateGpuUsedNode
      GPU utilization (usage/node)
      %
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodRateGpuUsedRequest
      GPU utilization (usage/request)
      %
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s, 300s, 3600s, 86400s
      K8sPodGpuMemoryRequestBytes
      Number of requested GPU cards
      -
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodGpuMemoryUsedBytes
      GPU memory usage
      MB
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s, 300s, 3600s, 86400s
      K8sPodGpuRequest
      Number of requested GPU cards
      -
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodGpuUsed
      GPU usage
      MB
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodRateCpuCoreUsedResource
      CPU utilization
      %
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s, 300s, 3600s, 86400s
      K8sPodRateMemUsageResource
      Memory utilization (usage/pod specification)
      %
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s,
      300s,
      3600s,
      86400s
      K8sPodRateMemNoCacheResource
      Memory utilization (usage/pod specification, excluding cache)
      %
      Always required dimensions: tke_cluster_instance_id
      Required dimensions (one of which must be passed in): workload_name, un_instance_id, node
      Optional dimensions: node_role, workload_kind, namespace, pod_name
      60s, 300s, 3600s, 86400s

      Statistical Granularity and Time Span

      The supported time span varies by statistical granularity. When pulling monitoring data, you should keep in mind the time span restrictions as detailed below:
      Statistical Granularity
      Maximum Time Span (End Time - Start Time)
      60s
      12 hours
      300s
      3 days
      3600s
      30 days
      86400s
      186 days

      Dimensions and Parameters

      Parameter Name
      Type
      Dimension Name
      Description
      Format
      Conditions.N.Dimensions.N.Name
      Required
      tke_cluster_instance_id
      Dimension name of the cluster
      Enter a string-type dimension name, such as `tke_cluster_instance_id`
      Conditions.N.Dimensions.N.Value
      tke_cluster_instance_id
      Specific cluster ID
      Enter a specific cluster ID, such as `cls-fvkxp123`
      Conditions.N.Dimensions.N.Name
      Required (one of which must be passed in)
      workload_name
      Dimension name of the workload name
      Enter a specific workload name, such as `workload_name`
      Conditions.N.Dimensions.N.Value
      workload_name
      Specific workload name
      Enter a specific workload name, such as `coredns`
      Conditions.N.Dimensions.N.Name
      node
      Dimension name of the node name
      Enter a specific workload name, such as `node`
      Conditions.N.Dimensions.N.Value
      node
      Specific node name
      Enter a specific node name, such as `node`
      Conditions.N.Dimensions.N.Name
      un_instance_id
      Dimension name of the node ID
      Enter a specific workload name, such as `un_instance_id`
      Conditions.N.Dimensions.N.Value
      un_instance_id
      Specific node ID
      Enter a specific node ID, such as `ins-nwjhh123`
      Conditions.N.Dimensions.N.Name
      Optional (zero, one, or multiple of which can be passed in optionally)
      workload_kind
      Dimension name of the workload type
      Enter a specific workload name, such as `workload_kind`
      Conditions.N.Dimensions.N.Value
      workload_kind
      Specific workload type
      Enter a specific workload name, such as `Deployment`
      Conditions.N.Dimensions.N.Name
      namespace
      Dimension name of the namespace
      Enter a string-type dimension name, such as `namespace`
      Conditions.N.Dimensions.N.Value
      namespace
      Specific namespace
      Enter a specific namespace, such as `kube-system`
      Conditions.N.Dimensions.N.Name
      node_role
      Dimension name of the cluster
      Enter a string-type dimension name, such as `node_role`
      Conditions.N.Dimensions.N.Value
      node_role
      Specific node role
      Enter a specific node role, such as `node`
      Conditions.N.Dimensions.N.Name
      pod_name
      Dimension name of the Pod name
      Enter a specific workload name, such as `pod_name`
      Conditions.N.Dimensions.N.Value
      pod_name
      Specific Pod name
      Enter a specific Pod name, such as `coredns-6ffc45f789-46lpq`

      Input Parameters

      In the namespace dimension, use the following input parameters: &Namespace=QCE/TKE2 &Conditions.N.Dimensions.0.Name=tke_cluster_instance_id &Conditions.N.Dimensions.0.Value=cls-fvkxp123 &Conditions.N.Dimensions.1.Name=namespace &Conditions.N.Dimensions.1.Value=kube-system
      In the workload type dimension, use the following input parameters: &Namespace=QCE/TKE2 &Conditions.N.Dimensions.0.Name=tke_cluster_instance_id &Conditions.N.Dimensions.0.Value=cls-fvkxp123 &Conditions.N.Dimensions.1.Name=workload_kind &Conditions.N.Dimensions.1.Value=Deployment
      In the workload name dimension, use the following input parameters: &Namespace=QCE/TKE &Conditions.N.Dimensions.0.Name=tke_cluster_instance_id &Conditions.N.Dimensions.0.Value=cls-fvkxp123 &Conditions.N.Dimensions.1.Name=workload_name &Conditions.N.Dimensions.1.Value=coredns
      In the node role dimension, use the following input parameters: &Namespace=QCE/TKE2 &Conditions.N.Dimensions.0.Name=tke_cluster_instance_id &Conditions.N.Dimensions.0.Value=cls-fvkxp123 &Conditions.N.Dimensions.1.Name=node_role &Conditions.N.Dimensions.1.Value=node
      In the node ID dimension, use the following input parameters: &Namespace=QCE/TKE2 &Conditions.N.Dimensions.0.Name=tke_cluster_instance_id &Conditions.N.Dimensions.0.Value=cls-fvkxp123 &Conditions.N.Dimensions.1.Name=un_instance_id &Conditions.N.Dimensions.1.Value=ins-nwjhh123
      In the node name dimension, use the following input parameters: &Namespace=QCE/TKE2 &Conditions.N.Dimensions.0.Name=tke_cluster_instance_id &Conditions.N.Dimensions.0.Value=cls-fvkxp123 &Conditions.N.Dimensions.1.Name=node &Conditions.N.Dimensions.1.Value=node
      In the Pod name dimension, use the following input parameters: &Namespace=QCE/TKE2 &Conditions.N.Dimensions.0.Name=tke_cluster_instance_id &Conditions.N.Dimensions.0.Value=cls-fvkxp123 &Conditions.N.Dimensions.1.Name=pod_name &Conditions.N.Dimensions.1.Value=coredns-6ffc45f789-46lpq
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