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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_214101_904042.json
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{
"time": "2026-09-28T21:41:03.312-05:00",
"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": [
12.888,
21.067,
12.858
],
"median_ms": 12.888,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 12.888
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 21.067
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 12.858
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
34.878,
13.708,
13.786
],
"median_ms": 13.786,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 34.878
},
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 13.708
},
{
"ip": "76.57.161.110",
"hostname": "syn-076-057-161-110.res.spectrum.com",
"rtt_ms": 13.786
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
14.251,
14.825,
13.848
],
"median_ms": 14.251,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 14.251
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 14.825
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 13.848
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
55.291,
11.434,
12.749
],
"median_ms": 12.749,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 55.291
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 11.434
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 12.749
}
]
},
{
"hop": 5,
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": [
17.748,
16.742,
16.64
],
"median_ms": 16.742,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 17.748
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 16.742
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 16.64
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
30.71,
16.372,
16.354
],
"median_ms": 16.372,
"timeouts": 0,
"probes": [
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 30.71
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 16.372
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 16.354
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
57.714,
55.749,
28.738
],
"median_ms": 55.749,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 57.714
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 55.749
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 28.738
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
17.739,
15.782,
16.672
],
"median_ms": 16.672,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 17.739
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 15.782
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 16.672
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
30.719,
73.74,
44.674
],
"median_ms": 44.674,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.195",
"hostname": null,
"rtt_ms": 30.719
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 73.74
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 44.674
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
145.818,
16.795,
15.85
],
"median_ms": 16.795,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.195",
"hostname": null,
"rtt_ms": 145.818
},
{
"ip": "141.101.73.179",
"hostname": null,
"rtt_ms": 16.795
},
{
"ip": "141.101.73.149",
"hostname": null,
"rtt_ms": 15.85
}
]
},
{
"hop": 11,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
15.606,
15.858,
16.743
],
"median_ms": 15.858,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 15.606
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 15.858
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 16.743
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_214101_904042.txt",
"spike_captured": true,
"spike_limit_ms": 57.15,
"spike_probes": [
{
"hop": 7,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 57.714
},
{
"hop": 9,
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 73.74
},
{
"hop": 10,
"ip": "141.101.73.195",
"hostname": null,
"rtt_ms": 145.818
}
],
"spike_probe_count": 3,
"peak_probe_ms": 145.818,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 1132
}