VolSync: Asynchronous Data Replication for Kubernetes Volumes

VolSync is a Kubernetes operator that asynchronously replicates persistent volumes between clusters using rsync or rclone. It also supports creating backups of persistent volumes via restic. Key Features: Asynchronous replication between Kubernetes clusters Multiple replication methods: rsync, rclone, restic Disaster recovery and data protection Cross-cluster data migration Backup and restore capabilities Installation: Install VolSync via Helm: helm repo add backube https://backube.github.io/helm-charts/ helm install --create-namespace -n volsync-system volsync backube/volsync Migrating Data into Kubernetes:...

December 28, 2025 · 2 min · Oleksandr Kulbida