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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_203434_914148.json
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{
"time": "2026-09-28T20:34:36.323-05:00",
"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: destination did not return timed replies; cannot locate the end-to-end delay.",
"hops": [
{
"hop": 1,
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": [
11.596,
42.507,
12.744
],
"median_ms": 12.744,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 11.596
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 42.507
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 12.744
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
12.851,
19.836,
34.053
],
"median_ms": 19.836,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 12.851
},
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 19.836
},
{
"ip": "76.57.161.114",
"hostname": "syn-076-057-161-114.res.spectrum.com",
"rtt_ms": 34.053
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
15.62,
12.66,
14.785
],
"median_ms": 14.785,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 15.62
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 12.66
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 14.785
}
]
},
{
"hop": 4,
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": [
13.71,
14.672,
13.741
],
"median_ms": 13.741,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 13.71
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 14.672
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 13.741
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
46.865,
18.614,
51.648
],
"median_ms": 46.865,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 46.865
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 18.614
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 51.648
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
183.794,
16.482,
19.843
],
"median_ms": 19.843,
"timeouts": 0,
"probes": [
{
"ip": "66.109.5.136",
"hostname": "lag-21.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 183.794
},
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 16.482
},
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 19.843
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
137.489,
58.645,
24.798
],
"median_ms": 58.645,
"timeouts": 0,
"probes": [
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 137.489
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 58.645
},
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 24.798
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
37.713,
22.709,
21.587
],
"median_ms": 22.709,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 37.713
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 22.709
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 21.587
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
16.783,
33.824,
26.26
],
"median_ms": 26.26,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.157",
"hostname": null,
"rtt_ms": 16.783
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 33.824
},
{
"ip": "141.101.73.161",
"hostname": null,
"rtt_ms": 26.26
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
16.646,
15.757,
19.698
],
"median_ms": 16.646,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 16.646
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 15.757
},
{
"ip": "141.101.73.149",
"hostname": null,
"rtt_ms": 19.698
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_203434_914148.txt",
"spike_captured": true,
"spike_limit_ms": 57.5,
"spike_probes": [
{
"hop": 6,
"ip": "66.109.5.136",
"hostname": "lag-21.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 183.794
},
{
"hop": 7,
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 137.489
},
{
"hop": 7,
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 58.645
}
],
"spike_probe_count": 3,
"peak_probe_ms": 183.794,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 89
}