etcd administration
Auteur: Fabrice JAMMES (LinkedIn).
Exercice 1: display Kubernetes and Openshift resources
Retrieve
etcd
pod nameLaunch
etcdctl --help
insideetcd
podUse
etcdctl get ...
to display Kubernetes and Openshift keys
Exercice 2: perform an etcd backup and check its status
Perform etcd snapshot with
etcdctl
Check the status of the snapshot with
etcdctl
(deprecated)Check the status of the snapshot with etcdutl