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Spegel stateless cluster local OCI registry mirror
238,129

Created 2/13/2023
Updated 2/14/2023
Revision 1
Grafana Version >=9.3.6
Datasources
Prometheus

Description

This dashboard monitors a stateless cluster local OCI registry mirror, focusing on the health and performance of container and Kubernetes workloads. It surfaces key metrics such as kubelet_running_containers, kubelet_running_pods, and http_request_duration_seconds_bucket to gauge resource activity, availability, and latency. Additionally, it highlights registry activity with spegel_advertised_keys and spegel_advertised_images, as well as node load via container_cpu_usage_seconds_total:sum_irate and kubelet_runtime_operations_total/kubelet_runtime_operations_errors_total for operational throughput and errors. Includes visuals for running nodes, containers, and pods, plus latency and operational rate insights.

Screenshots

Dashboard screenshot 1
Source Grafana.com

Used Metrics 9

  • http_request_duration_seconds_bucket

  • kubelet_node_name

  • kubelet_running_containers

  • kubelet_running_pods

  • kubelet_runtime_operations_errors_total

  • kubelet_runtime_operations_total

  • node_namespace_pod_container:container_cpu_usage_seconds_total:sum_irate

  • spegel_advertised_images

  • spegel_advertised_keys

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