Running Kubernetes is just the start. Learn how to upgrade control planes with zero downtime, backup etcd, and debug tricky networking issues.
Keep it running.
Safe Updates. Upgrade the OS and K8s version node-by-node. Our operator drains workloads automatically before reboot.
Upgrade Guide →Snapshotting. Configure automated hourly backups of the cluster state to S3-compatible object storage.
Backup Guide →Networking. choose between Calico, Cilium, or our own high-performance VayuCNI based on eBPF.
CNI Docs →