Optimizing Kubernetes Multicluster Backup & Restore

on YouTube ↗07m

" summary

Centralized architecture runs a single Velero controller on an admin cluster that uses per-cluster kubeconfigs to create clients and perform backups and restores against each target cluster, writing snapshots and resource exports to object storage backups. It preserves Velero features (namespace resources and persistent volumes), removes the need to install Velero on every cluster, reduces resource overhead, and lets restores target a specific cluster by supplying its kubeconfig for recovery.

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