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9/28 spike capture

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hz
2026-09-28 21:51:42 -05:00
parent 48500792ce
commit 0654c03e89
1049 changed files with 187402 additions and 328 deletions
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logs/trace_20260928_202953_844924.json
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{
"time": "2026-09-28T20:29:55.653-05:00",
"target": "1.1.1.1",
"returncode": 0,
"command": [
"traceroute",
"-4",
"-N",
"1",
"-q",
"3",
"-m",
"30",
"-w",
"0.5",
"1.1.1.1"
],
"assessment": "Individual slow trace probe captured; this alone does not locate a faulty hop. Inconclusive: a hop has replies from multiple routers; cannot assign its combined timings to one router.",
"hops": [
{
"hop": 1,
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": [
12.404,
11.62,
11.089
],
"median_ms": 11.62,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 12.404
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 11.62
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 11.089
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
11.645,
11.652,
26.356
],
"median_ms": 11.652,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 11.645
},
{
"ip": "76.57.161.110",
"hostname": "syn-076-057-161-110.res.spectrum.com",
"rtt_ms": 11.652
},
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 26.356
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
12.94,
13.829,
13.576
],
"median_ms": 13.576,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 12.94
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 13.829
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 13.576
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
20.891,
13.66,
13.908
],
"median_ms": 13.908,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 20.891
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 13.66
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 13.908
}
]
},
{
"hop": 5,
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": [
15.777,
16.958,
18.814
],
"median_ms": 16.958,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 15.777
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 16.958
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 18.814
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
18.704,
19.617,
41.708
],
"median_ms": 19.617,
"timeouts": 0,
"probes": [
{
"ip": "66.109.5.136",
"hostname": "lag-21.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 18.704
},
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 19.617
},
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 41.708
}
]
},
{
"hop": 7,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": [
50.621,
32.674,
47.663
],
"median_ms": 47.663,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 50.621
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 32.674
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 47.663
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
40.665,
44.696,
16.608
],
"median_ms": 40.665,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 40.665
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 44.696
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 16.608
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
51.615,
19.768,
80.616
],
"median_ms": 51.615,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.159",
"hostname": null,
"rtt_ms": 51.615
},
{
"ip": "141.101.73.147",
"hostname": null,
"rtt_ms": 19.768
},
{
"ip": "141.101.73.169",
"hostname": null,
"rtt_ms": 80.616
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
278.328,
41.527,
80.708
],
"median_ms": 80.708,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.165",
"hostname": null,
"rtt_ms": 278.328
},
{
"ip": "141.101.73.169",
"hostname": null,
"rtt_ms": 41.527
},
{
"ip": "141.101.73.165",
"hostname": null,
"rtt_ms": 80.708
}
]
},
{
"hop": 11,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
48.679,
30.784,
18.654
],
"median_ms": 30.784,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 48.679
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 30.784
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 18.654
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_202953_844924.txt",
"spike_captured": true,
"spike_limit_ms": 57.2,
"spike_probes": [
{
"hop": 9,
"ip": "141.101.73.169",
"hostname": null,
"rtt_ms": 80.616
},
{
"hop": 10,
"ip": "141.101.73.165",
"hostname": null,
"rtt_ms": 278.328
},
{
"hop": 10,
"ip": "141.101.73.165",
"hostname": null,
"rtt_ms": 80.708
}
],
"spike_probe_count": 3,
"peak_probe_ms": 278.328,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 17
}