{
  "schema_version": "1.4",
  "epoch": "v3",
  "measurement_epoch": "v3",
  "methodology_version": "3.0",
  "run_id": "linode-us-lax-g6-standard-4-2026-09-01-003",
  "status": "partial",
  "provider": {
    "name": "linode",
    "slug": "linode"
  },
  "region": {
    "name": "us-lax",
    "slug": "us-lax"
  },
  "plan": {
    "name": "g6-standard-4",
    "slug": "g6-standard-4"
  },
  "pricing": {
    "monthly_usd": 48.0,
    "currency": "USD",
    "billing_period": "monthly"
  },
  "environment": {
    "cpu_model": "AMD EPYC 7713 64-Core Processor",
    "vcpu_count": 4,
    "ram_gb": 7.76,
    "os": "Ubuntu 24.04.4 LTS",
    "kernel": "6.8.0-134-generic",
    "arch": "x86_64",
    "virtualization": "kvm",
    "hostname": "localhost"
  },
  "runner": {
    "name": "webbynode-bench",
    "version": "v2.5.2-network-contention-v3",
    "command": "./webbynode-bench --provider linode --region us-lax --plan g6-standard-4 --price 48.00",
    "schema_version": "1.4",
    "methodology_version": "3.0"
  },
  "measurement_endpoints": {
    "us_east": {
      "slug": "us-east",
      "host": "us-east.webbynode.com",
      "provider": "Vultr",
      "region": "New Jersey",
      "resolved_ips": [
        "87.99.130.1"
      ],
      "observed_remote_hosts": [
        "87.99.130.1"
      ]
    },
    "eu_west": {
      "slug": "eu-west",
      "host": "eu-west.webbynode.com",
      "provider": "Hetzner",
      "region": "Nuremberg",
      "resolved_ips": [
        "46.225.222.50"
      ],
      "observed_remote_hosts": [
        "46.225.222.50"
      ]
    },
    "asia": {
      "slug": "asia",
      "host": "asia.webbynode.com",
      "provider": "unknown",
      "region": "unknown",
      "resolved_ips": [
        "139.162.46.15"
      ],
      "observed_remote_hosts": [
        "139.162.46.15"
      ]
    }
  },
  "commands": {
    "runner": "./webbynode-bench --provider linode --region us-lax --plan g6-standard-4 --price 48.00",
    "cpu": "sysbench cpu --threads=4 --time=30 --cpu-max-prime=20000 run",
    "storage": "fio --name=webbynode-storage --filename=/benchmarks/linode/linode-us-lax-g6-standard-4-2026-09-01-003/fio.test --size=1G --rw=randrw --rwmixread=50 --bs=4k --ioengine=libaio --direct=1 --iodepth=64 --numjobs=1 --time_based=1 --runtime=30 --group_reporting=1 --output-format=json",
    "network": {
      "us_east_outbound": "iperf3 -c us-east.webbynode.com -p 5201 -P 1 -b 90000000 -t 8 -J",
      "us_east_inbound": "iperf3 -c us-east.webbynode.com -p 5201 -P 1 -b 90000000 -t 8 -R -J",
      "eu_west_outbound": "iperf3 -c eu-west.webbynode.com -p 5201 -P 1 -b 90000000 -t 8 -J",
      "eu_west_inbound": "iperf3 -c eu-west.webbynode.com -p 5201 -P 1 -b 90000000 -t 8 -R -J",
      "asia_outbound": "iperf3 -c asia.webbynode.com -p 5201 -P 1 -b 90000000 -t 8 -J",
      "asia_inbound": "iperf3 -c asia.webbynode.com -p 5201 -P 1 -b 90000000 -t 8 -R -J"
    }
  },
  "telemetry": {
    "status": "ok",
    "backend": "mpstat",
    "cpu_steal": {
      "avg_percent": 0.0345,
      "p95_percent": 0.0,
      "max_percent": 1.0,
      "time_above_0_5_percent": 3.4483
    },
    "iowait": {
      "avg_percent": 0.0,
      "p95_percent": 0.0,
      "max_percent": 0.0
    },
    "network_variance": {
      "us_east": {
        "outbound": {
          "stddev_bps": 344873.8999,
          "p95_bps": 90178616.3879,
          "p99_bps": 90178616.3879,
          "p99_to_p50_ratio": 1.0
        },
        "inbound": {
          "stddev_bps": 447758.7544,
          "p95_bps": 90180331.0866,
          "p99_bps": 90180331.0866,
          "p99_to_p50_ratio": 1.0
        }
      },
      "eu_west": {
        "outbound": {
          "stddev_bps": 25435219.6474,
          "p95_bps": 140508765.2512,
          "p99_bps": 140508765.2512,
          "p99_to_p50_ratio": 1.5582
        },
        "inbound": {
          "stddev_bps": 35212746.5788,
          "p95_bps": 126759181.4312,
          "p99_bps": 126759181.4312,
          "p99_to_p50_ratio": 1.4057
        }
      },
      "asia": {
        "outbound": {
          "stddev_bps": 28608861.0655,
          "p95_bps": 123732336.7511,
          "p99_bps": 123732336.7511,
          "p99_to_p50_ratio": 1.3722
        },
        "inbound": {
          "stddev_bps": 30800681.1084,
          "p95_bps": 99614221.2525,
          "p99_bps": 99614221.2525,
          "p99_to_p50_ratio": 1.0215
        }
      }
    }
  },
  "results": {
    "cpu": {
      "status": "ok",
      "events_per_second": 5326.95,
      "latency_ms": {
        "avg": 0.75,
        "p95": 0.8,
        "p99": null
      }
    },
    "storage": {
      "status": "ok",
      "profile": {
        "rw": "randrw",
        "rwmixread": 50,
        "ioengine": "libaio",
        "direct": 1,
        "size": "1G",
        "block_size": "4k",
        "io_depth": 64,
        "num_jobs": 1,
        "runtime_seconds": 30
      },
      "fio": {
        "status": "ok",
        "fio_version": "fio-3.36",
        "read_iops": 30396.606893,
        "write_iops": 30345.343644,
        "latency_ms": {
          "read_p95": 1.499136,
          "read_p99": 2.00704,
          "write_p95": 1.67936,
          "write_p99": 2.244608
        }
      }
    },
    "network": {
      "traffic_budget": {
        "protocol_version": "3.0",
        "scope": "three-run-cluster",
        "cluster_limit_bytes": 1000000000,
        "run_limit_bytes": 333333333,
        "planned_payload_bytes": 270000000,
        "measured_provider_egress_bytes": 271960788,
        "application_bytes_sent": 270139392,
        "offered_load_bps": 90000000,
        "measurement_seconds": 8,
        "egress_interface": "eth0",
        "enforcement": "os-interface-counter-process-guard",
        "status": "payload_noncompliant"
      },
      "us_east": {
        "endpoint": {
          "slug": "us-east",
          "host": "us-east.webbynode.com"
        },
        "outbound": {
          "direction": "outbound",
          "parallel_streams": 1,
          "duration_seconds": 8,
          "retries_used": 3,
          "final_outcome": "ok",
          "result": {
            "status": "ok",
            "remote_host": "87.99.130.1",
            "sent_bps": 90040138.6802577,
            "received_bps": 89270080.9026748
          },
          "application_bytes_sent": 90046464,
          "measured_seconds": 8.000562,
          "achieved_bps": 90040138.6802577,
          "offered_load_bps": 90000000,
          "attainment_ratio": 1.0004459853361967
        },
        "inbound": {
          "direction": "inbound",
          "parallel_streams": 1,
          "duration_seconds": 8,
          "retries_used": 0,
          "final_outcome": "ok",
          "result": {
            "status": "ok",
            "remote_host": "87.99.130.1",
            "sent_bps": 90054456.28419404,
            "received_bps": 89902974.1516953
          },
          "application_bytes_sent": null,
          "measured_seconds": 8.057509,
          "achieved_bps": 90054456.28419404,
          "offered_load_bps": 90000000,
          "attainment_ratio": 1.0006050698243782
        }
      },
      "eu_west": {
        "endpoint": {
          "slug": "eu-west",
          "host": "eu-west.webbynode.com"
        },
        "outbound": {
          "direction": "outbound",
          "parallel_streams": 1,
          "duration_seconds": 8,
          "retries_used": 1,
          "final_outcome": "ok",
          "result": {
            "status": "ok",
            "remote_host": "46.225.222.50",
            "sent_bps": 90039474.6857775,
            "received_bps": 88141683.8428979
          },
          "application_bytes_sent": 90046464,
          "measured_seconds": 8.000621,
          "achieved_bps": 90039474.6857775,
          "offered_load_bps": 90000000,
          "attainment_ratio": 1.00043860761975
        },
        "inbound": {
          "direction": "inbound",
          "parallel_streams": 1,
          "duration_seconds": 8,
          "retries_used": 0,
          "final_outcome": "ok",
          "result": {
            "status": "ok",
            "remote_host": "46.225.222.50",
            "sent_bps": 90095436.9822437,
            "received_bps": 89902659.53584324
          },
          "application_bytes_sent": null,
          "measured_seconds": 8.170229,
          "achieved_bps": 90095436.9822437,
          "offered_load_bps": 90000000,
          "attainment_ratio": 1.0010604109138188
        }
      },
      "asia": {
        "endpoint": {
          "slug": "asia",
          "host": "asia.webbynode.com"
        },
        "outbound": {
          "direction": "outbound",
          "parallel_streams": 1,
          "duration_seconds": 8,
          "retries_used": 0,
          "final_outcome": "ok",
          "result": {
            "status": "ok",
            "remote_host": "139.162.46.15",
            "sent_bps": 90040690.14074473,
            "received_bps": 88042518.5298878
          },
          "application_bytes_sent": 90046464,
          "measured_seconds": 8.000513,
          "achieved_bps": 90040690.14074473,
          "offered_load_bps": 90000000,
          "attainment_ratio": 1.0004521126749415
        },
        "inbound": {
          "direction": "inbound",
          "parallel_streams": 1,
          "duration_seconds": 8,
          "retries_used": 0,
          "final_outcome": "ok",
          "result": {
            "status": "ok",
            "remote_host": "139.162.46.15",
            "sent_bps": 86752845.7545239,
            "received_bps": 84398921.39628564
          },
          "application_bytes_sent": null,
          "measured_seconds": 8.170768,
          "achieved_bps": 86752845.7545239,
          "offered_load_bps": 90000000,
          "attainment_ratio": 0.9639205083835989
        }
      }
    }
  },
  "provenance": {
    "generated_by": "Webbynode",
    "dataset_name": "Webbynode Infrastructure Benchmark Dataset",
    "canonical_source": "https://webbynode.com",
    "canonical_run_url": "https://webbynode.com/benchmarks/linode-us-lax-g6-standard-4-2026-09-01-003",
    "attribution_required": true,
    "preferred_attribution": "Webbynode Infrastructure Benchmark Dataset",
    "preferred_citation_url": "https://webbynode.com",
    "reuse_note": "Published benchmark data should preserve this provenance context or cite the canonical Webbynode benchmark URL.",
    "verification_context": {
      "artifact_manifest": "artifact-manifest.sha256",
      "hash_algorithm": "sha256",
      "purpose": "Canonical source, attribution, and verification context for this Webbynode benchmark artifact bundle."
    }
  },
  "artifacts": {
    "run_log": "run.log",
    "run_md": "run.md",
    "raw_sysbench_log": "raw.sysbench.log",
    "raw_fio_log": "raw.fio.log",
    "raw_iperf_us_out_log": "raw.iperf-us-east-outbound.log",
    "raw_iperf_us_in_log": "raw.iperf-us-east-inbound.log",
    "raw_iperf_eu_out_log": "raw.iperf-eu-west-outbound.log",
    "raw_iperf_eu_in_log": "raw.iperf-eu-west-inbound.log",
    "raw_iperf_asia_out_log": "raw.iperf-asia-outbound.log",
    "raw_iperf_asia_in_log": "raw.iperf-asia-inbound.log",
    "telemetry_log": "telemetry.log",
    "agent_sim_json": "agent-sim.json",
    "raw_agent_sim_log": "raw.agent-sim.log",
    "raw_system_telemetry_log": "raw.system-telemetry.log",
    "system_telemetry_json": "system-telemetry.json",
    "artifact_manifest_sha256": "artifact-manifest.sha256",
    "artifact_provenance_json": "artifact-provenance.json"
  },
  "agent_sim": {
    "enabled": true,
    "version": "agent_sim_v2",
    "duration_seconds": 300,
    "iterations_total": 926,
    "iterations_successful": 926,
    "iterations_failed": 0,
    "failure_rate": 0.0,
    "failure_types": {},
    "phase_windows": {
      "warmup_percent": 10,
      "final_window_percent": 10,
      "steady_state_percent": 80
    },
    "latency_ms": {
      "avg": 123.55631474027366,
      "min": 119.53020095825195,
      "max": 156.19826316833496,
      "p50": 123.88372421264648,
      "p95": 126.71446800231934,
      "p99": 128.63802909851074,
      "stddev": 2.419956391427845
    },
    "iterations_per_second": {
      "start_window": 8.053600891550568,
      "end_window": 8.089725187206069
    },
    "throughput_drift_percent": 0.4485483716159911,
    "disk": {
      "write_failures": 0,
      "checksum_failures": 0
    }
  },
  "instrumentation": {
    "agent_sim_v2": {
      "window_definition": {
        "successful_task_window_percent": 10,
        "successful_task_window_count": 93
      },
      "metrics": {
        "latency_avg_ms": 123.55631474027366,
        "latency_p50_ms": 123.88372421264648,
        "latency_p95_ms": 126.71446800231934,
        "latency_p99_ms": 128.63802909851074,
        "latency_min_ms": 119.53020095825195,
        "latency_max_ms": 156.19826316833496,
        "latency_start_avg_ms": 124.1680601591705,
        "latency_end_avg_ms": 123.61359339888378,
        "latency_start_p95_ms": 128.51619720458984,
        "latency_end_p95_ms": 126.58500671386719,
        "failure_count": 0,
        "failure_types": {},
        "drift_percent": -0.44654539949802435
      },
      "phase_windows": {
        "warmup_percent": 10,
        "final_window_percent": 10,
        "steady_state_percent": 80
      }
    },
    "system_telemetry_v1": {
      "source_artifacts": {
        "raw_system_telemetry_log": "raw.system-telemetry.log",
        "system_telemetry_json": "system-telemetry.json"
      },
      "metrics": {
        "version": "system_telemetry_v1",
        "source": "raw.system-telemetry.log",
        "samples_count": 926,
        "cpu_steal_avg_percent": 0.0016550755939524838,
        "cpu_steal_p95_percent": 0.0,
        "cpu_steal_max_percent": 0.7692,
        "cpu_iowait_avg_percent": 0.004166522678185745,
        "cpu_iowait_p95_percent": 0.0,
        "cpu_iowait_max_percent": 0.7752,
        "load_1m_avg": 0.19187904967602593,
        "mem_available_min_mb": 7513.176
      }
    },
    "agent_sim_v1": {
      "window_definition": {
        "successful_task_window_percent": 10,
        "successful_task_window_count": 93
      },
      "metrics": {
        "latency_avg_ms": 123.55631474027366,
        "latency_p50_ms": 123.88372421264648,
        "latency_p95_ms": 126.71446800231934,
        "latency_p99_ms": 128.63802909851074,
        "latency_min_ms": 119.53020095825195,
        "latency_max_ms": 156.19826316833496,
        "latency_start_avg_ms": 124.1680601591705,
        "latency_end_avg_ms": 123.61359339888378,
        "latency_start_p95_ms": 128.51619720458984,
        "latency_end_p95_ms": 126.58500671386719,
        "failure_count": 0,
        "failure_types": {},
        "drift_percent": -0.44654539949802435
      },
      "phase_windows": {
        "warmup_percent": 10,
        "final_window_percent": 10,
        "steady_state_percent": 80
      }
    }
  },
  "artifact_hashes": {
    "run_md_sha256": "a2a455d3aac1f2a5b76b3e1b0692bde526a0957a27f948131ebd54eba8a4e72f",
    "raw_sysbench_log_sha256": "93196b074a0313846fbf5fef447aee94ad9baddf71d5e1f74a9770a1a10f024e",
    "raw_fio_log_sha256": "3507990d880dee3b3ff53c930845f08bee7f9cd52d8922f16474d331ee55aa3a",
    "raw_iperf_us_out_log_sha256": "eec9bd19e10e23d58d63c76f81d171397ea2f66c977f647423b111bc10a19439",
    "raw_iperf_us_in_log_sha256": "4dcc2c5ad45d397d750e84989bca43a1e9a22b3e051f186645dff434b723ece4",
    "raw_iperf_eu_out_log_sha256": "fdc0869fc3597f1963e055e5db7815938629a56fb3f145b70bb8e3de3d9f39b8",
    "raw_iperf_eu_in_log_sha256": "dd396a0e81844dfa894d7a6b21679d3b2e2ca57be2effbc7d4a95c1a4228d929",
    "raw_iperf_asia_out_log_sha256": "7c47421d68b1ca620e0b329403ad56afde80e96f9c803b346bab211a7c731cf6",
    "raw_iperf_asia_in_log_sha256": "a65fb00e64cf4968c3cf808434282d3f69d581d5da0be92601a9932a70d5d02b",
    "telemetry_log_sha256": "f00e15feb175c3c33f7e18af7cd77e1b4859025d58d2814babd36a80d7b8b0d3",
    "agent_sim_json_sha256": "fdb0d6d1f4fffc354e37401efd61e55b3aa31aee9476e00f3678198c84533bda",
    "raw_agent_sim_log_sha256": "d83cba09840c72a4d9ab8ef25456130f264546191a65ce5dd8772aea66e3a088",
    "raw_system_telemetry_log_sha256": "41f2baf25574f209e740b22c7feb92f34841f7f596e941475f9df906b444549b",
    "system_telemetry_json_sha256": "c43013c0d1074d04dd65bac6eddb7e81934d26170eaa8eb2d9506a3cd633a29a",
    "artifact_provenance_json_sha256": "23b5c1fd8a5b081ea6074c3c27eb57ce9e586663aa1bb45981f24c534c969f0b"
  },
  "integrity": {
    "hash_algorithm": "sha256",
    "run_json_self_hash_note": "Final run.json and run.log hashes are written to artifact-manifest.sha256 after validation/logging completes.",
    "append_only_required": true
  },
  "status_notes": [
    "network_stagger=0s",
    "us_outbound=prepayload_wait_1_4s",
    "us_outbound=prepayload_wait_2_5s",
    "us_outbound=prepayload_wait_3_3s",
    "eu_outbound=prepayload_wait_1_4s",
    "network_budget=payload_noncompliant"
  ],
  "timestamps": {
    "started_at_utc": "2026-09-01T14:21:28Z",
    "finished_at_utc": "2026-09-01T14:28:51Z"
  }
}
