第3章 Getting your cluster ID

Procedure

• Get the ID of a running cluster using oc get by entering the following command:

  $ oc get namespaces kube-system -o jsonpath={.metadata.uid}

  Example output

  7cf13853-68f4-454e-8f5c-1af748cbfb1a

• Get the ID of a running cluster by retrieving it from the cluster-id file by entering the following command:

  $ sudo cat /var/lib/microshift/cluster-id

  Example output

  7cf13853-68f4-454e-8f5c-1af748cbfb1a