runner/servers gain --tp (xserv --tp N; llama.cpp --split-mode row) and --llama-devices so llama can run on a disjoint GPU group. run_tp_parallel.sh runs xserv (GPU 0..N-1) and llama.cpp (GPU 4..4+N-1) concurrently per TP, matching the box's 0-3 / 4-7 PHB groups. summarize_tp.py tabulates the sweep. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>