Aroup Goldar Dhruba:
Will the etcd client be installed in the cluster? Otherwise how can I install it to backup and restore etcd database?
Mohamed Ayman:
Regarding the etcdl It will be pre-installed.
You can check the detailed steps at this link:
https://github.com/mmumshad/kubernetes-the-hard-way/blob/master/practice-questions-answers/cluster-maintenance/backup-etcd/etcd-backup-and-restore.md|https://github.com/mmumshad/kubernetes-the-hard-way/blob/master/practice-questions-answers/cluster-maintenance/backup-etcd/etcd-backup-and-restore.md