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
Data storage and cloud

AWS Finally Built a Browser for S3 (And Why It Took 20 Years)

It’s 2024, and AWS finally built a browser-based S3 viewer. Twenty years after S3 launched, you can now browse your buckets directly in the browser. It’s still in alpha, but hey, better late than never, right? You might be thinking - wait, weren’t there options before? Like S3Fox? Yeah, there were some third-party tools, but AWS itself never had an official browser interface. So what took so long? Real Problem: Access Control Turns out, building a simple file browser wasn’t the hard part....

November 20, 2024 · 3 min · Oleksandr Kulbida