2026-01-10 20:52:37 -03:00
|
|
|
|
# Node classes (draft)
|
|
|
|
|
|
|
|
|
|
|
|
Initial classes to minimize golden images while covering hardware/OS deltas:
|
|
|
|
|
|
|
|
|
|
|
|
- `rpi5-ubuntu-worker`: Ubuntu 24.04, k3s agent, hardware=rpi5 (titan-04..11, 0a/0c minus control-plane bits)
|
|
|
|
|
|
- `rpi5-ubuntu-control`: Ubuntu 24.04, k3s server (titan-0a/0b/0c specifics), control-plane taints, etcd snapshot hooks
|
|
|
|
|
|
- `rpi4-armbian-longhorn`: Armbian 6.6.x, k3s agent, hardware=rpi4 with Longhorn disks (titan-13/15/17/19; astreae/asteria mounts)
|
2026-04-11 01:08:08 -03:00
|
|
|
|
- `rpi4-armbian-worker`: Armbian 6.6.x, k3s agent, hardware=rpi4 without Longhorn disks; `titan-16` uses the USB scratch recovery card standard
|
2026-01-10 20:52:37 -03:00
|
|
|
|
- `amd64-agent`: Debian 13 k3s agent with GPU/node labels (titan-22/24, avoid by preference)
|
|
|
|
|
|
- `external-hosts`: non-cluster (tethys, titan-db, titan-jh, oceanus/titan-23, future titan-20/21) – per-host config over base image template
|
|
|
|
|
|
|
2026-04-11 01:08:08 -03:00
|
|
|
|
Per-node overlays capture hostname/IP, labels/taints, Longhorn UUID mounts, USB scratch bind targets, and drop-ins for logging/GC.
|
