{
  "benchmark_version": "1",
  "generated_at": "2026-04-13T04:20:23.254080304Z",
  "hostname": "debian",
  "server_model": "G5500 V7",
  "benchmark_profile": "standard",
  "parallel_gpus": true,
  "ramp_step": 2,
  "ramp_total": 8,
  "ramp_run_id": "ramp-20260413-035309",
  "overall_status": "OK",
  "selected_gpu_indices": [
    0,
    1
  ],
  "findings": [
    "All 2 GPU(s) passed the benchmark.",
    "GPU 0 showed unstable clocks/power over the benchmark window.",
    "GPU 1 showed unstable clocks/power over the benchmark window.",
    "Server power delta 1672 W exceeds GPU-reported sum 1036 W by 61%. Other components (CPU, NVMe, networking) may be drawing substantial power under GPU load."
  ],
  "normalization": {
    "status": "full",
    "gpus": [
      {
        "index": 0,
        "persistence_mode": "applied",
        "gpu_clock_lock_mhz": 2430,
        "gpu_clock_lock_status": "applied",
        "memory_clock_lock_mhz": 12481,
        "memory_clock_lock_status": "applied"
      },
      {
        "index": 1,
        "persistence_mode": "applied",
        "gpu_clock_lock_mhz": 2430,
        "gpu_clock_lock_status": "applied",
        "memory_clock_lock_mhz": 12481,
        "memory_clock_lock_status": "applied"
      }
    ]
  },
  "host_config": {
    "cpu_model": "INTEL(R) XEON(R) GOLD 6530",
    "cpu_sockets": 2,
    "cpu_cores": 64,
    "cpu_threads": 128,
    "mem_total_gib": 125.36544799804688
  },
  "cpu_load": {
    "avg_pct": 1.5,
    "max_pct": 1.6,
    "p95_pct": 1.6,
    "samples": 71,
    "status": "ok"
  },
  "gpus": [
    {
      "index": 0,
      "uuid": "GPU-8281bc14-c076-e306-75b1-e91596be45e7",
      "name": "NVIDIA RTX PRO 6000 Blackwell Server Edition",
      "bus_id": "00000000:4B:00.0",
      "vbios": "98.02.67.00.0A",
      "compute_capability": "12.0",
      "backend": "cublasLt",
      "status": "OK",
      "power_limit_w": 600,
      "default_power_limit_w": 600,
      "calibrated_peak_power_w": 600.22,
      "max_graphics_clock_mhz": 2430,
      "max_memory_clock_mhz": 12481,
      "locked_graphics_clock_mhz": 2430,
      "locked_memory_clock_mhz": 12481,
      "baseline": {
        "duration_sec": 15.057418789,
        "samples": 15,
        "avg_temp_c": 59.53333333333333,
        "p95_temp_c": 65.6,
        "avg_power_w": 118.17133333333335,
        "p95_power_w": 195.23499999999967,
        "avg_graphics_clock_mhz": 2419.5333333333333,
        "p95_graphics_clock_mhz": 2422,
        "avg_memory_clock_mhz": 12481,
        "p95_memory_clock_mhz": 12481,
        "avg_usage_pct": 0,
        "avg_mem_usage_pct": 0,
        "clock_cv_pct": 0.3814546146932904,
        "power_cv_pct": 64.74043823099278,
        "temp_cv_pct": 6.098655679368466,
        "clock_drift_pct": 0
      },
      "steady": {
        "duration_sec": 520.069532944,
        "samples": 520,
        "avg_temp_c": 71.74807692307692,
        "p95_temp_c": 72,
        "avg_power_w": 511.9014230769234,
        "p95_power_w": 520.072,
        "avg_graphics_clock_mhz": 2422,
        "p95_graphics_clock_mhz": 2422,
        "avg_memory_clock_mhz": 12481,
        "p95_memory_clock_mhz": 12481,
        "avg_usage_pct": 99.03846153846153,
        "avg_mem_usage_pct": 38.41538461538462,
        "clock_cv_pct": 0,
        "power_cv_pct": 7.630331977379506,
        "temp_cv_pct": 1.6849782906634136,
        "clock_drift_pct": 0
      },
      "cooldown": {
        "duration_sec": 121.009027315,
        "samples": 114,
        "avg_temp_c": 49.79824561403509,
        "p95_temp_c": 54.349999999999994,
        "avg_power_w": 89.54026315789477,
        "p95_power_w": 93.49049999999998,
        "avg_graphics_clock_mhz": 2422,
        "p95_graphics_clock_mhz": 2422,
        "avg_memory_clock_mhz": 12481,
        "p95_memory_clock_mhz": 12481,
        "avg_usage_pct": 0,
        "avg_mem_usage_pct": 0,
        "clock_cv_pct": 0,
        "power_cv_pct": 1.7838271138649684,
        "temp_cv_pct": 3.883484530370241,
        "clock_drift_pct": 0
      },
      "throttle_counters": {
        "sw_power_cap_us": 0,
        "sw_thermal_slowdown_us": 0,
        "sync_boost_us": 0,
        "hw_thermal_slowdown_us": 0,
        "hw_power_brake_slowdown_us": 0
      },
      "precision_results": [
        {
          "name": "fp16_tensor",
          "category": "fp16_bf16",
          "supported": true,
          "lanes": 16,
          "m": 11904,
          "n": 11904,
          "k": 11904,
          "iterations": 27840,
          "teraops_per_sec": 195.675631386624
        },
        {
          "name": "fp32_tf32",
          "category": "fp32_tf32",
          "supported": true,
          "lanes": 16,
          "m": 8320,
          "n": 8320,
          "k": 8320,
          "iterations": 27840,
          "teraops_per_sec": 66.807922688
        },
        {
          "name": "fp64",
          "category": "fp64",
          "supported": false,
          "notes": "unsupported"
        },
        {
          "name": "fp8_e4m3",
          "category": "fp8",
          "supported": true,
          "lanes": 16,
          "m": 13696,
          "n": 13696,
          "k": 13696,
          "iterations": 27840,
          "teraops_per_sec": 298.015759794176
        },
        {
          "name": "fp8_e5m2",
          "category": "fp8",
          "supported": false,
          "notes": "unsupported"
        }
      ],
      "scores": {
        "compute_score": 560.4993138688001,
        "power_sustain_score": 99.96333333333332,
        "thermal_sustain_score": 100,
        "stability_score": 84.73933604524099,
        "interconnect_score": 0,
        "composite_score": 539.0845072169755
      },
      "degradation_reasons": [
        "variance_too_high"
      ]
    },
    {
      "index": 1,
      "uuid": "GPU-a66d6d68-9870-dfe0-1823-b38a141c21ae",
      "name": "NVIDIA RTX PRO 6000 Blackwell Server Edition",
      "bus_id": "00000000:4C:00.0",
      "vbios": "98.02.67.00.0A",
      "compute_capability": "12.0",
      "backend": "cublasLt",
      "status": "OK",
      "power_limit_w": 600,
      "default_power_limit_w": 600,
      "calibrated_peak_power_w": 600.225,
      "max_graphics_clock_mhz": 2430,
      "max_memory_clock_mhz": 12481,
      "locked_graphics_clock_mhz": 2430,
      "locked_memory_clock_mhz": 12481,
      "baseline": {
        "duration_sec": 15.057418789,
        "samples": 15,
        "avg_temp_c": 56.333333333333336,
        "p95_temp_c": 61.599999999999994,
        "avg_power_w": 113.68933333333335,
        "p95_power_w": 194.66699999999966,
        "avg_graphics_clock_mhz": 2419.5333333333333,
        "p95_graphics_clock_mhz": 2422,
        "avg_memory_clock_mhz": 12481,
        "p95_memory_clock_mhz": 12481,
        "avg_usage_pct": 0,
        "avg_mem_usage_pct": 0,
        "clock_cv_pct": 0.3814546146932904,
        "power_cv_pct": 71.92406919974427,
        "temp_cv_pct": 5.675540264275408,
        "clock_drift_pct": 0
      },
      "steady": {
        "duration_sec": 520.069532944,
        "samples": 520,
        "avg_temp_c": 74.13461538461539,
        "p95_temp_c": 75,
        "avg_power_w": 523.9403653846153,
        "p95_power_w": 532.881,
        "avg_graphics_clock_mhz": 2422,
        "p95_graphics_clock_mhz": 2422,
        "avg_memory_clock_mhz": 12481,
        "p95_memory_clock_mhz": 12481,
        "avg_usage_pct": 98.86923076923077,
        "avg_mem_usage_pct": 39.32884615384615,
        "clock_cv_pct": 0,
        "power_cv_pct": 8.668121242011786,
        "temp_cv_pct": 1.9390814166506207,
        "clock_drift_pct": 0
      },
      "cooldown": {
        "duration_sec": 121.009027315,
        "samples": 114,
        "avg_temp_c": 51.63157894736842,
        "p95_temp_c": 56,
        "avg_power_w": 88.05026315789462,
        "p95_power_w": 92.084,
        "avg_graphics_clock_mhz": 2422,
        "p95_graphics_clock_mhz": 2422,
        "avg_memory_clock_mhz": 12481,
        "p95_memory_clock_mhz": 12481,
        "avg_usage_pct": 0,
        "avg_mem_usage_pct": 0,
        "clock_cv_pct": 0,
        "power_cv_pct": 1.8363510924174664,
        "temp_cv_pct": 3.5292319871148523,
        "clock_drift_pct": 0
      },
      "throttle_counters": {
        "sw_power_cap_us": 0,
        "sw_thermal_slowdown_us": 0,
        "sync_boost_us": 0,
        "hw_thermal_slowdown_us": 0,
        "hw_power_brake_slowdown_us": 0
      },
      "precision_results": [
        {
          "name": "fp16_tensor",
          "category": "fp16_bf16",
          "supported": true,
          "lanes": 16,
          "m": 11904,
          "n": 11904,
          "k": 11904,
          "iterations": 27840,
          "teraops_per_sec": 195.675631386624
        },
        {
          "name": "fp32_tf32",
          "category": "fp32_tf32",
          "supported": true,
          "lanes": 16,
          "m": 8320,
          "n": 8320,
          "k": 8320,
          "iterations": 27840,
          "teraops_per_sec": 66.807922688
        },
        {
          "name": "fp64",
          "category": "fp64",
          "supported": false,
          "notes": "unsupported"
        },
        {
          "name": "fp8_e4m3",
          "category": "fp8",
          "supported": true,
          "lanes": 16,
          "m": 13696,
          "n": 13696,
          "k": 13696,
          "iterations": 27840,
          "teraops_per_sec": 298.015759794176
        },
        {
          "name": "fp8_e5m2",
          "category": "fp8",
          "supported": false,
          "notes": "unsupported"
        }
      ],
      "scores": {
        "compute_score": 560.4993138688001,
        "power_sustain_score": 99.96249999999999,
        "thermal_sustain_score": 100,
        "stability_score": 82.66375751597643,
        "interconnect_score": 0,
        "composite_score": 536.175405738999
      },
      "degradation_reasons": [
        "variance_too_high"
      ]
    }
  ],
  "server_power": {
    "available": true,
    "idle_w": 1028,
    "loaded_w": 2699.883495145631,
    "delta_w": 1671.883495145631,
    "gpu_reported_sum_w": 1035.8417884615387,
    "reporting_ratio": 1.6140336427522965
  }
}