cloud: {{env["ANYSCALE_CLOUD_NAME"]}} advanced_instance_config: TagSpecifications: - ResourceType: "instance" Tags: - Key: ttl-hours Value: '24' head_node: instance_type: g4dn.4xlarge # GPU head — explicitly expose the instance's natural 16 vCPU + 1 GPU so the # test driver (on the head) can actually run GPU workloads. resources: CPU: 16 GPU: 1 worker_nodes: - instance_type: m5.4xlarge min_nodes: 0 max_nodes: 1 market_type: ON_DEMAND