7.5.2.3. Displaying Open vSwitch logs
Use the following procedure to display Open vSwitch (OVS) logs.
Prerequisites
-
You have access to the cluster as a user with the
cluster-adminrole. -
You have installed the OpenShift CLI (
oc).
Procedure
Run one of the following commands:
Display the logs by using the
occommand from outside the cluster:$ oc adm node-logs <node_name> -u ovs-vswitchdDisplay the logs after logging on to a node in the cluster:
# journalctl -b -f -u ovs-vswitchd.serviceOne way to log on to a node is by using the
oc debug node/<node_name>command.