OpenShift Pod Operations: Difference between revisions
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=Scaling Down and Up the Number of Replicas associated with a DeploymentConfig= | =Scaling Down and Up the Number of Replicas associated with a DeploymentConfig= | ||
{{ | {{Internal|OpenShift_Application_Operations#Scaling_Up_and_Down_the_Number_of_Replicas_associated_with_a_DeploymentConfig|Application Operations - Scaling Up and Down the Number of Replicas associated with a DeploymentConfig}} | ||
Revision as of 17:18, 21 November 2017
External
Internal
List Pods for a Project
oc get projects oc get -n <project-name> pods
List Pods on Nodes
oadm manage-node <node-name> --list-pods
Pod Status
The most complete information set is generated by "oc get -o yaml pod ..." and "oc describe pod ...":
oc [-n <project-name>] [[oc get#pods|get pods] oc [-n <project-name>] -o yaml get pod] <pod-name> oc [-n <project-name>] describe pod <pod-name> oc [-n <project-name>] describe pod/<pod-name> oc [-n <project-name>] edit pod/<pod-name>
Update a Pod Defintion
Stopping Pods
A pod can be stopped by deleting its associated "pod" object:
oc delete pod/logging-fluentd-3kz30
The controller (either replication or DamonSet) will detect that the pod is missing and it will start a new one.