Etcd Administration Tasks

It handles graceful upgrades of etcd, TLS, and backups. If a Kubernetes cluster needs more redundant control plane, it also takes care of resizing the etcd cluster.

Backups and restores of etcd on kOps are covered in etcd_backup_restore_encryption.md

1. Determine which version of etcd is running

Look at the configuration’s version for the given cluster.

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3. Run etcdctl

If successful, this should output the members of the etcd cluster.