I only found ETCD backup and restore for environment setup by Kubeadm in the documentation.
Does backup/restore of ETCD in Azure Arc-enabled Kubernetes supported by Kasten?
Thanks.
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Does backup/restore of ETCD in Azure Arc-enabled Kubernetes supported by Kasten?
Best answer by jaiganeshjk
That’s correct. We don’t officially support the backup and restoration of ETCD and we don’t recommend it either.
In the case of cluster failures, it is often more efficient to restore your applications to a new cluster using Kasten backups rather than investing time and effort in repairing the failed cluster and restoring it from etcd backups. This approach streamlines the recovery process and helps ensure the continuity of critical applications without the need to deal with the complexities of cluster-level restoration.
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