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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_203101_861621.json
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{
"time": "2026-09-28T20:31:03.271-05:00",
"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": [
59.664,
15.605,
14.796
],
"median_ms": 15.605,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 59.664
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 15.605
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 14.796
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
24.877,
17.364,
20.712
],
"median_ms": 20.712,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 24.877
},
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 17.364
},
{
"ip": "76.57.161.114",
"hostname": "syn-076-057-161-114.res.spectrum.com",
"rtt_ms": 20.712
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
17.685,
17.683,
60.693
],
"median_ms": 17.685,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 17.685
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 17.683
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 60.693
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
13.703,
98.781,
37.651
],
"median_ms": 37.651,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 13.703
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 98.781
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 37.651
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
88.689,
17.543,
21.718
],
"median_ms": 21.718,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 88.689
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 17.543
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 21.718
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
59.788,
30.692,
16.637
],
"median_ms": 30.692,
"timeouts": 0,
"probes": [
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 59.788
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 30.692
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 16.637
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
61.781,
14.653,
17.715
],
"median_ms": 17.715,
"timeouts": 0,
"probes": [
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 61.781
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 14.653
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 17.715
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
17.722,
44.649,
34.724
],
"median_ms": 34.724,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 17.722
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 44.649
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 34.724
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
18.651,
38.304,
23.641
],
"median_ms": 23.641,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.175",
"hostname": null,
"rtt_ms": 18.651
},
{
"ip": "141.101.73.117",
"hostname": null,
"rtt_ms": 38.304
},
{
"ip": "141.101.73.179",
"hostname": null,
"rtt_ms": 23.641
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
16.623,
19.674,
33.244
],
"median_ms": 19.674,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.169",
"hostname": null,
"rtt_ms": 16.623
},
{
"ip": "141.101.73.157",
"hostname": null,
"rtt_ms": 19.674
},
{
"ip": "141.101.73.177",
"hostname": null,
"rtt_ms": 33.244
}
]
},
{
"hop": 11,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
16.627,
15.793,
17.695
],
"median_ms": 16.627,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 16.627
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 15.793
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 17.695
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_203101_861621.txt",
"spike_captured": true,
"spike_limit_ms": 57.5,
"spike_probes": [
{
"hop": 1,
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 59.664
},
{
"hop": 3,
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 60.693
},
{
"hop": 4,
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 98.781
},
{
"hop": 5,
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 88.689
},
{
"hop": 6,
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 59.788
},
{
"hop": 7,
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 61.781
}
],
"spike_probe_count": 6,
"peak_probe_ms": 98.781,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 35
}