This document is only applicable to the DescribeStatisticData API. For all the following metrics, the tke_cluster_instance_id
dimension is required, while other dimensions are optional.
Namespace = QCE/TKE2
Parameter | Metric | Unit | Dimension | Statistical Period |
---|---|---|---|---|
K8sWorkloadAbnormal | Workload exception | - | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadFsWriteTimes | Number of block device writes | - | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadNetwork ReceiveBytesBw |
Network inbound bandwidth | MB | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadNetwork TransmitBytesBw |
Network outbound bandwidth | MB | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadRateCpu CoreUsedCluster |
CPU utilization | % | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkload CpuCoreUsed |
Number of used CPU cores | - | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadMemNo CacheBytes |
Memory usage (excluding cache) | MB | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadNetwork ReceivePackets |
Network inbound packets | Count/s | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadNetwork TransmitPackets |
Network outbound packets | Count/s | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadRateMem NoCacheCluster |
Memory utilization (excluding cache) | % | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
required | K8sWorkload FsReadBytes |
Block device read size | MB | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
K8sWorkload MemUsageBytes |
Memory usage | MB | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadNetwork TransmitBytes |
Network outbound traffic | MB | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadPod RestartTotal |
Number of pod restarts | - | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadRateMem UsageBytesCluster |
Memory utilization | % | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkload FsReadTimes |
Number of block device reads | - | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadNetwork ReceiveBytes |
Network inbound traffic | MB | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkload FsWriteBytes |
Block device write size | B | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadGpu MemoryUsedBytes |
GPU memory usage | MB | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadGpuUsed | Number of used GPU cards | - | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadRateGpu MemoryUsedCluster |
GPU memory utilization | % | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadRate GpuUsedCluster |
GPU utilization | % | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadEks GpuMemoryUsage |
GPU memory utilization (elastic container) | % | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadEks GpuMemoryUsedMib |
GPU memory usage (elastic container) | MB | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadEks GpuUtilizationRates |
GPU utilization (elastic container) | MB | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadRateCpu CoreUsedResource |
CPU utilization (usage/pod specification) | % | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadRateMem UsageBytesResource |
Memory utilization (usage/pod specification) | % | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
K8sWorkloadRateMem NoCacheBytesResource |
Memory utilization (usage/pod specification, excluding cache) | % | Required dimensions: tke_cluster_instance_id Optional dimensions: namespace, workload_kind, workload_name |
60s, 300s, 3600s, 86400s |
The supported time span varies by statistical granularity. When pulling monitoring data, you should pay attention to 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 |
Parameter Name | Type | Dimension Name | Description | Format |
---|---|---|---|---|
Instances.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` |
Instances.N.Dimensions.N.Value | tke_cluster_instance_id | Specific cluster ID | Enter a specific cluster ID, such as cls-fvkxp123 | |
Instances.N.Dimensions.N.Name | Optional (zero, one, or multiple of which can be passed in optionally) | namespace | Dimension name of the namespace | Enter a string-type dimension name, such as `namespace` |
Instances.N.Dimensions.N.Value | namespace | Specific namespace | Enter a specific namespace, such as kube-system | |
Instances.N.Dimensions.N.Name | workload_kind | Dimension name of the workload type | Enter a string-type dimension name, such as `workload_kind` | |
Instances.N.Dimensions.N.Value | workload_kind | Specific workload type | Enter a specific workload name, such as Deployment | |
Instances.N.Dimensions.N.Name | workload_name | Dimension name of the workload name | Enter a string-type dimension name, such as `workload_name` | |
Instances.N.Dimensions.N.Value | workload_name | Specific workload name | Enter a specific workload name, such as coredns |
In the cluster dimension (required), use the following input parameters:
&Namespace=QCE/TKE2
&Instances.N.Dimensions.0.Name=tke_cluster_instance_id
&Instances.N.Dimensions.0.Value=cls-fvkxp123
In the namespace dimension, use the following input parameters:
&Namespace=QCE/TKE2
&Instances.N.Dimensions.0.Name=tke_cluster_instance_id
&Instances.N.Dimensions.0.Value=cls-fvkxp123
&Instances.N.Dimensions.1.Name=namespace
&Instances.N.Dimensions.1.Value=kube-system
In the workload type dimension, use the following input parameters:
&Namespace=QCE/TKE2
&Instances.N.Dimensions.0.Name=tke_cluster_instance_id
&Instances.N.Dimensions.0.Value=cls-fvkxp123
&Instances.N.Dimensions.1.Name=workload_kind
&Instances.N.Dimensions.1.Value=Deployment
In the workload name dimension, use the following input parameters:
&Namespace=QCE/TKE2
&Instances.N.Dimensions.0.Name=tke_cluster_instance_id
&Instances.N.Dimensions.0.Value=cls-fvkxp123
&Instances.N.Dimensions.1.Name=workload_name
&Instances.N.Dimensions.1.Value=coredns
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