> python monitor.py  --mongodb mongodb://172.16.38.50:27017
[
  {
    "day": 1,
    "month": 5,
    "year": 2019,
    "hour": 14,
    "minute": 19,
    "sec": 30,
    "hostname": "power92.server.mila.quebec",
    "gpus": [
      {
        "timestamp": "2019/05/01 14:19:30.662",
        "pid": "104523",
        "process_name": "python",
        "gpu_name": "Tesla V100-SXM2-16GB",
        "used_gpu_memory [MiB]": "663",
        "gpu_bus_id": "00000004:04:00.0",
        "gpu_uuid": "GPU-016b348f-3447-d57f-672a-9144fd65ae30",
        "gpu_serial": "0324117166425",
        "memory_used [MiB]": "673",
        "utilization_memory [%]": "0",
        "utilization_gpu [%]": "0",
        "memory_total [MiB]": "16130"
      },
      {
        "timestamp": "2019/05/01 14:19:30.663",
        "pid": "104523",
        "process_name": "python",
        "gpu_name": "Tesla V100-SXM2-16GB",
        "used_gpu_memory [MiB]": "663",
        "gpu_bus_id": "00000004:05:00.0",
        "gpu_uuid": "GPU-6d5d201f-d34e-70e2-0a6b-e16c7aea6a30",
        "gpu_serial": "0324317007486",
        "memory_used [MiB]": "673",
        "utilization_memory [%]": "0",
        "utilization_gpu [%]": "0",
        "memory_total [MiB]": "16130"
      }
    ],
    "PID": "104523",
    "USER": "delaunap",
    "%CPU": "0.0",
    "%MEM": "0.4",
    "C": "0",
    "ELAPSED": "02:38:21",
    "PPID": "104473",
    "RSS": "2455360",
    "TIME": "00:00:05",
    "VSZ": "23516352",
    "COMMAND": "python"
  }
]