wankai123 opened a new pull request #6479: URL: https://github.com/apache/skywalking/pull/6479
### Support k8s cluster monitoring - [ ] If this is non-trivial feature, paste the links/URLs to the design doc. - [x] Update the documentation to include this new feature. - [ ] Tests(including UT, IT, E2E) are added to verify the new feature. - [x] If it's UI related, attach the screenshots below. - [ ] If this pull request closes/resolves/fixes an existing issue, replace the issue number. Closes #6289. - [x] Update the [`CHANGES` log](https://github.com/apache/skywalking/blob/master/CHANGES.md). Defined the k8s-cluster as a service in OAP, use k8s-cluster:: as a prefix in MAL to identify. ### Metrics flow K8s kube-state-metrics -> OpenTelemetry Collector --OC format--> SkyWalking OAP Server ### Monitored metrics - CPU Cores - Memory (GB) - Ephemeral Storage (GB) - Nodes - Nodes Status - Namespaces - Deployments - Deployments Status - Deployments Spec Replicas - Services - Containers - Container Status Waiting - Container Status Terminated - Pods - Pods Status Running - Pods Status Not Running k8s server version: v1.18.12-gke.1210 kube-state-metrics version: 2.0.0-beta ### Screenshots    ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
