OpenShift Logging

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Internal

Overview

This page is intended to provide the location of various types of logs in OpenShift.

Generic Pod Logging

oc logs [-f] <pod-name> [-c <container-name>]

For more details, see:

oc logs

Master and Node Process Logging

Master Process Logging

Adjust the logging level as described here: Change the Log Level for OpenShift Processes.

Then tail the journalctl log.

journalctl -u atomic-openshift-master-controllers -f

Node Process Logging

Adjust the logging level as described here: Change the Log Level for OpenShift Processes.

Then tail the journalctl log.

journalctl -u atomic-openshift-node -f

Management Traffic Proxy Logging

On the host that runs the API/Master Console traffic HAProxy instance, inspect /var/log/haproxy.log.

Main Application Traffic Proxy Logging

On the host that runs the application traffic HAProxy instance (appproxy.local), inspect /var/log/haproxy.log.

Infrastructure Services

Kibana

Kibana Logging in OpenShift