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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_204532_076081.json
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{
"time": "2026-09-28T20:45:33.886-05:00",
"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": [
14.063,
4.88,
22.91
],
"median_ms": 14.063,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 14.063
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 4.88
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 22.91
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
13.656,
11.57,
40.133
],
"median_ms": 13.656,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.114",
"hostname": "syn-076-057-161-114.res.spectrum.com",
"rtt_ms": 13.656
},
{
"ip": "76.57.161.110",
"hostname": "syn-076-057-161-110.res.spectrum.com",
"rtt_ms": 11.57
},
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 40.133
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
58.607,
44.795,
43.617
],
"median_ms": 44.795,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 58.607
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 44.795
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 43.617
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
258.711,
80.683,
16.626
],
"median_ms": 80.683,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 258.711
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 80.683
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 16.626
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
41.723,
17.496,
15.792
],
"median_ms": 17.496,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 41.723
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 17.496
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 15.792
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
39.725,
26.618,
19.097
],
"median_ms": 26.618,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.20",
"hostname": "lag-11.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 39.725
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 26.618
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 19.097
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
60.42,
17.576,
15.837
],
"median_ms": 17.576,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 60.42
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 17.576
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 15.837
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
18.525,
23.051,
36.827
],
"median_ms": 23.051,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 18.525
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 23.051
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 36.827
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
18.508,
58.534,
16.725
],
"median_ms": 18.508,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 18.508
},
{
"ip": "141.101.73.175",
"hostname": null,
"rtt_ms": 58.534
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 16.725
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
16.677,
17.644,
27.609
],
"median_ms": 17.644,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.177",
"hostname": null,
"rtt_ms": 16.677
},
{
"ip": "141.101.73.125",
"hostname": null,
"rtt_ms": 17.644
},
{
"ip": "141.101.73.195",
"hostname": null,
"rtt_ms": 27.609
}
]
},
{
"hop": 11,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
27.644,
25.781,
42.738
],
"median_ms": 27.644,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 27.644
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 25.781
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 42.738
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_204532_076081.txt",
"spike_captured": true,
"spike_limit_ms": 57.45,
"spike_probes": [
{
"hop": 3,
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 58.607
},
{
"hop": 4,
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 258.711
},
{
"hop": 4,
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 80.683
},
{
"hop": 7,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 60.42
},
{
"hop": 9,
"ip": "141.101.73.175",
"hostname": null,
"rtt_ms": 58.534
}
],
"spike_probe_count": 5,
"peak_probe_ms": 258.711,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 254
}