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1 OpenEBS Dashboard
414,931 4.0 (2 reviews)

Created 4/24/2020
Updated 5/30/2020
Revision 2
Categories
AWSDocker
Grafana Version >=7.0.0
Datasources
Prometheus

Special Plugin dependencies:

  1. Status dot
  2. single stat

Variables to be edited: OpenEBS namespace has been set to "openebs" which can be changed as per your env.

latest dashboard JSON: dguyhasnoname/k8s-day2-ops/grafana/dashboards/openebs_by_dguyhasnoname

This dashboard give overview of OpenEBS installation in k8s cluster at cluster. At OpenEBS level you can find below details:

  1. OpenEBS version installed
  2. OpenEBS dataplane SLO
  3. OpenEBS error budget
  4. OpenEBS replica status
  5. CPU/mem utilisation by OpenEBS pods
  6. count of ready/waiting/terminated/OOMkilled pods
  7. Number of PVCs
  8. Count of ready-only PVCs

Error budget has been calculated on basis of 98.999999999999999% availability. SLO(availability) has been calculated for data plane pods only.

This dashboard is battle tested. Please feel free to leave comments if you have any inputs for improvement.

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Dashboard screenshot 1

Used Metrics 27

  • openebs_maya_exporter_version

  • kube_pod_container_status_ready

  • duration:

  • timestamp

  • up

  • duration

  • kube_pod_container_status_waiting

  • kube_pod_container_status_terminated

  • kube_pod_container_status_terminated_reason

  • kube_persistentvolumeclaim_info

  • kube_pod_spec_volumes_persistentvolumeclaims_readonly

  • container_spec_memory_reservation_limit_bytes

  • container_memory_working_set_bytes

  • kube_pod_container_resource_requests_memory_bytes

  • kube_pod_container_resource_limits_memory_bytes

  • container_cpu_usage_seconds_total

  • kube_pod_container_resource_requests_cpu_cores

  • kube_pod_container_resource_limits_cpu_cores

  • kubelet_volume_stats_available_bytes

  • kubelet_volume_stats_capacity_bytes

  • container_memory_usage_bytes

  • kube_pod_info

  • kube_pod_start_time

  • kube_pod_container_status_restarts_total

  • kube_pod_container_status_waiting_reason

  • kube_persistentvolumeclaim_status_phase

  • openebs_total_replica_count