Namespace Details

Namespace goldilocks

Workloads

Deployment goldilocks-controller

Containers

Container goldilocks

Details

Guaranteed QoS

Compare Current Config to Guaranteed QoS Recommendations
	Current		Guaranteed
CPU Request	1	greater than	126m
CPU Limit	1	greater than	126m
Memory Request	6Gi	greater than	110M
Memory Limit	6Gi	greater than	110M

YAML for Recommended Settings

resources:
  requests:
    cpu: 126m
    memory: 110M
  limits:
    cpu: 126m
    memory: 110M

Burstable QoS

Compare Current Config to Burstable QoS Recommendations
	Current		Burstable
CPU Request	1	greater than	92m
CPU Limit	1	greater than	126m
Memory Request	6Gi	greater than	110M
Memory Limit	6Gi	greater than	111M

YAML for Recommended Settings

resources:
  requests:
    cpu: 92m
    memory: 110M
  limits:
    cpu: 126m
    memory: 111M

Deployment goldilocks-dashboard

Containers

Container goldilocks

Details

Guaranteed QoS

Compare Current Config to Guaranteed QoS Recommendations
	Current		Guaranteed
CPU Request	50m	greater than	15m
CPU Limit	500m	greater than	15m
Memory Request	100Mi	less than	127M
Memory Limit	1953125Ki	greater than	127M

YAML for Recommended Settings

resources:
  requests:
    cpu: 15m
    memory: 127M
  limits:
    cpu: 15m
    memory: 127M

Burstable QoS

Compare Current Config to Burstable QoS Recommendations
	Current		Burstable
CPU Request	50m	greater than	15m
CPU Limit	500m	greater than	15m
Memory Request	100Mi	less than	105M
Memory Limit	1953125Ki	greater than	127M

YAML for Recommended Settings

resources:
  requests:
    cpu: 15m
    memory: 105M
  limits:
    cpu: 15m
    memory: 127M

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