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Kubernetes Resource Requests
9,889,572

Created 7/27/2018
Updated 7/27/2018
Revision 1
Grafana Version >=4.6.2
Datasources
Prometheus

Description

Monitors node and pod resource allocations to ensure workloads have sufficient CPU and memory headroom. It highlights allocatable vs requested/limited resources with panels like CPU Cores and Memory that track metrics such as kube_node_status_allocatable_cpu_cores, kube_pod_container_resource_requests_cpu_cores, and kube_pod_container_resource_limits_cpu_cores (and their memory equivalents) to identify overcommit, saturation, and potential bottlenecks across the cluster.

Screenshots

Dashboard screenshot 1
Source Grafana.com

Used Metrics 6

  • kube_node_status_allocatable_cpu_cores

  • kube_node_status_allocatable_memory_bytes

  • kube_pod_container_resource_limits_cpu_cores

  • kube_pod_container_resource_limits_memory_bytes

  • kube_pod_container_resource_requests_cpu_cores

  • kube_pod_container_resource_requests_memory_bytes

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