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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_213823_865557.json
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{
"time": "2026-09-28T21:38:25.872-05:00",
"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": [
44.187,
24.662,
11.788
],
"median_ms": 24.662,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 44.187
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 24.662
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 11.788
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
14.022,
11.483,
15.218
],
"median_ms": 14.022,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.110",
"hostname": "syn-076-057-161-110.res.spectrum.com",
"rtt_ms": 14.022
},
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 11.483
},
{
"ip": "76.57.161.110",
"hostname": "syn-076-057-161-110.res.spectrum.com",
"rtt_ms": 15.218
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
31.904,
14.913,
27.659
],
"median_ms": 27.659,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 31.904
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 14.913
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 27.659
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
14.719,
14.796,
68.695
],
"median_ms": 14.796,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 14.719
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 14.796
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 68.695
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
25.763,
53.849,
44.819
],
"median_ms": 44.819,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 25.763
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 53.849
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 44.819
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
24.76,
25.827,
19.69
],
"median_ms": 24.76,
"timeouts": 0,
"probes": [
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 24.76
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 25.827
},
{
"ip": "66.109.6.20",
"hostname": "lag-11.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 19.69
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
17.72,
50.902,
44.641
],
"median_ms": 44.641,
"timeouts": 0,
"probes": [
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 17.72
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 50.902
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 44.641
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
43.866,
173.621,
178.631
],
"median_ms": 173.621,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 43.866
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 173.621
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 178.631
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
55.367,
23.777,
21.501
],
"median_ms": 23.777,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 55.367
},
{
"ip": "141.101.73.195",
"hostname": null,
"rtt_ms": 23.777
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 21.501
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
17.477,
84.431,
16.66
],
"median_ms": 17.477,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.149",
"hostname": null,
"rtt_ms": 17.477
},
{
"ip": "141.101.73.175",
"hostname": null,
"rtt_ms": 84.431
},
{
"ip": "141.101.73.171",
"hostname": null,
"rtt_ms": 16.66
}
]
},
{
"hop": 11,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
62.695,
27.761,
22.644
],
"median_ms": 27.761,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 62.695
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 27.761
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 22.644
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_213823_865557.txt",
"spike_captured": true,
"spike_limit_ms": 58.15,
"spike_probes": [
{
"hop": 4,
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 68.695
},
{
"hop": 8,
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 173.621
},
{
"hop": 8,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 178.631
},
{
"hop": 10,
"ip": "141.101.73.175",
"hostname": null,
"rtt_ms": 84.431
},
{
"hop": 11,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 62.695
}
],
"spike_probe_count": 5,
"peak_probe_ms": 178.631,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 1091
}