{
  "suite_id": "rs4_frontier_h20_tp1",
  "sim": "frontier_h20_tp1",
  "frontier": {
    "root": "/tmp/replayserve-frontier-rs1b",
    "mode": "patched_scratch",
    "patch": "patches/frontier-vllm-v1-prefix-cache-chunked-prefill.patch"
  },
  "fixtures": [
    "coder_100"
  ],
  "defaults": {
    "simulation_mode": "online",
    "sys_arch": "co-location",
    "cluster_scheduler": "sticky_round_robin",
    "replica_scheduler": "vllm_v1",
    "model_name": "qwen3-a3b-30b-moe",
    "device": "h20",
    "network_device": "h20_dgx",
    "attn_tensor_parallel_size": 1,
    "attn_data_parallel_size": 1,
    "moe_tensor_parallel_size": 1,
    "moe_expert_parallel_size": 1,
    "num_pipeline_stages": 1,
    "num_replicas": 1,
    "batch_size_cap": 64,
    "max_tokens_in_batch": 32768,
    "block_size": 16,
    "enable_prefix_caching": true,
    "enable_chunked_prefill": true,
    "long_prefill_token_threshold": 32768,
    "trace_max_tokens": 32768,
    "num_blocks_mode": "memory_planner",
    "num_blocks": null,
    "gpu_memory_utilization": 0.85,
    "non_kv_cache_overhead_bytes": 0,
    "dummy_execution_time_ms": 1.0
  },
  "configs": [
    {
      "id": "planner_kv",
      "description": "H20 TP1 Qwen3-30B-A3B with Frontier memory planner KV capacity."
    },
    {
      "id": "vllm_kv_15281",
      "description": "H20 TP1 Qwen3-30B-A3B with explicit KV blocks matching real vLLM TP1 on dash2.",
      "overrides": {
        "num_blocks_mode": "explicit",
        "num_blocks": 15281
      }
    }
  ]
}