Namespace

The Namespace page provides detailed insights into Kubernetes namespaces, including CPU and memory usage trends, along with a comprehensive namespace summary.

In the Pulse UI, select the Kubernetes cluster. Then, from the left-side menu, navigate to Kubernetes Dashboard > Namespace.

Charts

The charts display memory and CPU usage for each namespace.

Metric	Description
Namespace Memory Usage	Shows memory consumption per namespace. In the example below, `openshift-apiserver` consistently consumes the most memory, while `openshift-authentication` uses the least.
Namespace CPU Usage	Shows CPU usage trends across different OpenShift namespaces. In the below example, the `openshift-catalogd` namespace shows the highest CPU spikes, while `openshift-authentication` consistently records the lowest usage.

Metric

Description

Namespace Memory Usage

Shows memory consumption per namespace.

In the example below, openshift-apiserver consistently consumes the most memory, while openshift-authentication uses the least.

Namespace CPU Usage

Shows CPU usage trends across different OpenShift namespaces.

In the below example, the openshift-catalogd namespace shows the highest CPU spikes, while openshift-authentication consistently records the lowest usage.

Namespace Summary

The namespace summary displays a list of namespaces along with their CPU and memory usage percentages.

Metric	Description
Namespace	The name of the namespace.
Memory Utilization (%)	The percentage of memory being utilized by the namespace.
Memory Request Commitment (%)	The percentage of memory requested by pods in the namespace.
Memory Limit Commitment (%)	The maximum percentage of total memory the pods are allowed to use in the namespace.
CPU Utilization (%)	The percentage of CPU being utilized by the namespace.
CPU Request Commitment (%)	The percentage of CPU requested by pods in the namespace.
CPU Limit Commitment (%)	The maximum percentage of total CPU the pods are allowed to use in the namespace.

Last updated on

Was this page helpful?