{
  "command": [
    "iperf3",
    "-c",
    "10.11.11.2",
    "-p",
    "5202",
    "-t",
    "20",
    "-u",
    "-b",
    "900M",
    "-J"
  ],
  "returncode": 0,
  "timed_out": false,
  "error": null,
  "start_time": "2026-05-08T20:15:09.329485+00:00",
  "duration_seconds": 20.01203397900008,
  "interface_counters_before": {
    "rx_packets": 40002583,
    "tx_packets": 7574475,
    "rx_bytes": 58533688930,
    "tx_bytes": 55576179810,
    "rx_dropped": 0,
    "tx_dropped": 8,
    "rx_errors": 0,
    "tx_errors": 0
  },
  "interface_counters_after": {
    "rx_packets": 40002597,
    "tx_packets": 9128297,
    "rx_bytes": 58533690196,
    "tx_bytes": 57891353717,
    "rx_dropped": 0,
    "tx_dropped": 8,
    "rx_errors": 0,
    "tx_errors": 0
  },
  "interface_counters_delta": {
    "rx_bytes": 1266,
    "rx_dropped": 0,
    "rx_errors": 0,
    "rx_packets": 14,
    "tx_bytes": 2315173907,
    "tx_dropped": 0,
    "tx_errors": 0,
    "tx_packets": 1553822
  },
  "system": {
    "sample_count": 39,
    "cpu_percent": {
      "count": 39,
      "min": 13.756613756613756,
      "max": 15.968586387434557,
      "mean": 14.54952572027682,
      "median": 14.473684210526317,
      "stdev": 0.6176470956251908,
      "mad": 0.48951534509096284,
      "iqr": 1.0286474521911728,
      "cv_percent": 4.2451355975433085,
      "p90": 15.332656926406932,
      "p95": 15.548078864141042,
      "p99": 15.822601482287348
    }
  },
  "raw_output": "/home/ubuntu/Desktop/mitm-webserver/tools/measurements/20260508-221054-direct/iperf_udp.txt",
  "system_samples_csv": "/home/ubuntu/Desktop/mitm-webserver/tools/measurements/20260508-221054-direct/iperf_udp.system_samples.csv"
}