Blog · July 13, 2026 · 6 min
Multi-node GPU clusters for training
Chassis Team · clusters, training, use-case
Chassis clusters provision matched nodes with ranks so distributed training frameworks know who is who.
A Chassis cluster is a multi-node group: same SKU, same image, node ranks 0…N-1, start/stop/terminate as one unit. Perfect for DDP-style jobs without hand-wiring machines.
- Choose 2–8 nodes and GPUs per node
- Env injects CHASSIS_CLUSTER_ID, CHASSIS_NODE_RANK, CHASSIS_NODE_COUNT
- API and console both support start, stop, and terminate