OpenShift DaemonSet Operations

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External

Internal

Obtaining Information about DaemonSets

The name of the DaemonSet that manages a pod is available in pod's "oc describe pod" output, as value for the "Controllers:" label. That value can be used to get the DaemonSet definition:

 oc describe DaemonSet/<daemon-set-name>

Example:

 oc describe DaemonSet/logging-fluentd
Name:		logging-fluentd
Image(s):	registry.access.redhat.com/openshift3/logging-fluentd:3.5.0
Selector:	component=fluentd,provider=openshift
Node-Selector:	logging-infra-fluentd=true
Labels:		component=fluentd
		logging-infra=fluentd
		provider=openshift
Desired Number of Nodes Scheduled: 7
Current Number of Nodes Scheduled: 7
Number of Nodes Misscheduled: 0
Pods Status:	2 Running / 0 Waiting / 0 Succeeded / 5 Failed
No events.

Creating Daemon Sets

Updating Daemon Sets