Headscale Cluster for Large-Scale Device Onboarding
· 3 min read
This post explains how to evolve headscale from a monolith into a near linearly scalable cluster using cluster_id sharding, shared PostgreSQL, an admission/control service (ACS), strict query isolation, and incremental netmap rebuilds.
Original post: headscale 系列：组建 headscale 集群，把设备接入能力做成“无限接近无限”