Namespace Details

Namespace gatekeeper-system

Workloads

Deployment gatekeeper-audit

Containers

Container gatekeeper-audit-container

Details

Guaranteed QoS

Compare Current Config to Guaranteed QoS Recommendations
	Current		Guaranteed
CPU Request	100m	greater than	49m
CPU Limit	2	greater than	49m
Memory Request	256Mi	less than	381M
Memory Limit	3Gi	greater than	381M

YAML for Recommended Settings

resources:
  requests:
    cpu: 49m
    memory: 381M
  limits:
    cpu: 49m
    memory: 381M

Burstable QoS

Compare Current Config to Burstable QoS Recommendations
	Current		Burstable
CPU Request	100m	not equal	15m
CPU Limit	2	greater than	126m
Memory Request	256Mi	less than	381M
Memory Limit	3Gi	greater than	381M

YAML for Recommended Settings

resources:
  requests:
    cpu: 15m
    memory: 381M
  limits:
    cpu: 126m
    memory: 381M

Deployment gatekeeper-controller

Containers

Container gatekeeper-controller-container

Details

Guaranteed QoS

Compare Current Config to Guaranteed QoS Recommendations
	Current		Guaranteed
CPU Request	100m	less than	224m
CPU Limit	2	greater than	224m
Memory Request	256Mi	less than	352M
Memory Limit	2Gi	greater than	352M

YAML for Recommended Settings

resources:
  requests:
    cpu: 224m
    memory: 352M
  limits:
    cpu: 224m
    memory: 352M

Burstable QoS

Compare Current Config to Burstable QoS Recommendations
	Current		Burstable
CPU Request	100m	less than	162m
CPU Limit	2	greater than	271m
Memory Request	256Mi	less than	324M
Memory Limit	2Gi	greater than	352M

YAML for Recommended Settings

resources:
  requests:
    cpu: 162m
    memory: 324M
  limits:
    cpu: 271m
    memory: 352M

Glossary

QoS: "QoS (Quality of Service) class is a designation assigned to a pod based on its resource requests and limits. Kubernetes uses QoS classes to make decisions about scheduling and evicting Pods." Kubernetes Documentation:
Configure Quality of Service for Pods
Guaranteed QoS: "For a Pod to be given a QoS class of Guaranteed:

Every Container, including init containers, in the Pod must have a memory limit and a memory request, and they must be the same.

Every Container, including init containers, in the Pod must have a CPU limit and a CPU request, and they must be the same."

Kubernetes Documentation:
Create a Pod That Gets Assigned a QoS Class of Guaranteed
Burstable QoS: "A Pod is given a QoS class of Burstable if:

The Pod does not meet the criteria for QoS class Guaranteed.

At least one Container in the Pod has a memory or CPU request."

Kubernetes Documentation:
Create a Pod That Gets Assigned a QoS Class of Burstable