Adding a server
Add machines to a cluster and look after them.
Add a server
Open a cluster and add a server. Pyo gives you a command to run on the new machine, which joins it to the cluster over Tailscale.
Tags
Add tags to servers, like gpu. You can then place services by tag, region or server name.
Regions
Pyo detects each server's region from its address. To group servers your own way, rename it with Change region in the server's menu. Replicas spread across regions, and each region's traffic is answered there by default. See Serving traffic by region.
Every server answers requests for your sites through Pyo Gateway, except build-only servers. Whether the cluster takes public traffic at all is a cluster setting.
Maintenance
From a server's page you can:
- Pause scheduling, so no new replicas land on it.
- Mark it for maintenance.
- Drain it, moving its services to other servers.
- Remove it from the cluster. Then uninstall k3s on the machine, as in Remove a server.