March 15, 2026 · 7 min read 6/9 Two Sparks, One Cluster: Setting Up with Claude Code The second DGX Spark arrived. Before writing a single line of config: check firmware. Then cables, SSH, Docker, vLLM, model cache — and Claude Code helping build the skills to manage it all. #DGX Spark #cluster #Claude Code #vLLM #Ray #AI #Local AI