Move NFS server to sparky.

CLAUDE.md

@@ -18,8 +18,9 @@ NixOS cluster configuration using flakes. Homelab infrastructure with Nomad/Cons
 │   └── nfs-services-standby.nix   # NFS standby + receive replication (c1)
 ├── hosts/
 │   ├── c1/, c2/, c3/    # Cattle nodes (quorum + workers)
-│   ├── zippy/           # Primary storage + NFS server + worker (not quorum)
+│   ├── sparky/          # Primary storage + NFS server + worker (not quorum)
 │   ├── chilly/          # Home Assistant VM + cluster member (Consul only)
+│   ├── zippy/           # worker
 │   ├── sparky/          # Desktop + cluster member (Consul only)
 │   ├── fractal/         # (Proxmox, will become NixOS storage node)
 │   └── sunny/           # (Standalone ethereum node, not in cluster)
@@ -39,9 +40,10 @@ NixOS cluster configuration using flakes. Homelab infrastructure with Nomad/Cons
 
 ### Hosts
 - **c1, c2, c3**: Cattle nodes, run most workloads, Nomad/Consul quorum members
-- **zippy**: Primary NFS server, runs workloads (affinity), NOT quorum, replicates to c1 every 5min
+- **sparky**: Primary NFS server, runs workloads (affinity), NOT quorum, replicates to c1 every 5min
 - **chilly**: Home Assistant VM, cluster member (Consul agent + CLI tools), no workloads
-- **sparky**: Desktop/laptop, cluster member (Consul agent + CLI tools), no workloads
+- **sparky**: Nomad worker
+- **beefy**: Desktop/laptop, cluster member (Consul agent + CLI tools), no workloads
 - **fractal**: Storage node (Proxmox/ZFS), will join quorum after GlusterFS removed
 - **sunny**: Standalone ethereum staking node (not in cluster)