homelab/k8s/infra/longhorn/longhorn-nodes.yaml

# Longhorn Node CRDs for cp-2, cp-3, and worker-1.
# cp-2/cp-3 have the control-plane taint, so Longhorn doesn't auto-discover them.
# Explicit Node CRDs + the taint-toleration setting enable storage across all 3 CP nodes.
#
# `spec.disks` is deliberately absent for CP nodes. Longhorn owns disk identity:
# it names the entry itself and writes `storageReserved`, `diskType` and
# `evictionRequested` into it. Disk tags are applied via kubectl patch (see
# longhorn-tag-disks-job.yaml) since disk names are runtime-discovered.
#
# worker-1 has scheduling disabled so only StorageClasses with explicit
# diskSelector (e.g. `llm` for longhorn-llm-local) can use it.
---
apiVersion: longhorn.io/v1beta2
kind: Node
metadata:
  name: talos-cp-2
  namespace: longhorn-system
spec:
  name: talos-cp-2
  allowScheduling: true
  tags: []
---
apiVersion: longhorn.io/v1beta2
kind: Node
metadata:
  name: talos-cp-3
  namespace: longhorn-system
spec:
  name: talos-cp-3
  allowScheduling: true
  tags: []
---
apiVersion: longhorn.io/v1beta2
kind: Node
metadata:
  name: worker-1
  namespace: longhorn-system
spec:
  name: worker-1
  allowScheduling: false
  tags: []