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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_211805_565312.json
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{
"time": "2026-09-28T21:18:06.773-05:00",
"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": [
33.083,
24.017,
87.752
],
"median_ms": 33.083,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 33.083
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 24.017
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 87.752
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
11.817,
16.642,
14.061
],
"median_ms": 14.061,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.114",
"hostname": "syn-076-057-161-114.res.spectrum.com",
"rtt_ms": 11.817
},
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 16.642
},
{
"ip": "76.57.161.110",
"hostname": "syn-076-057-161-110.res.spectrum.com",
"rtt_ms": 14.061
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
16.088,
17.628,
36.723
],
"median_ms": 17.628,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 16.088
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 17.628
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 36.723
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
13.699,
13.677,
12.874
],
"median_ms": 13.677,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 13.699
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 13.677
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 12.874
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
18.518,
15.76,
17.745
],
"median_ms": 17.745,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 18.518
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 15.76
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 17.745
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
27.607,
18.885,
13.97
],
"median_ms": 18.885,
"timeouts": 0,
"probes": [
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 27.607
},
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 18.885
},
{
"ip": "66.109.5.136",
"hostname": "lag-21.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 13.97
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
16.081,
12.975,
17.063
],
"median_ms": 16.081,
"timeouts": 0,
"probes": [
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 16.081
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 12.975
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 17.063
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
16.038,
14.853,
14.801
],
"median_ms": 14.853,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 16.038
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 14.853
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 14.801
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
18.791,
28.615,
15.604
],
"median_ms": 18.791,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.195",
"hostname": null,
"rtt_ms": 18.791
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 28.615
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 15.604
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
17.528,
23.643,
33.597
],
"median_ms": 23.643,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.127",
"hostname": null,
"rtt_ms": 17.528
},
{
"ip": "141.101.73.163",
"hostname": null,
"rtt_ms": 23.643
},
{
"ip": "141.101.73.149",
"hostname": null,
"rtt_ms": 33.597
}
]
},
{
"hop": 11,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
14.478,
13.452,
47.891
],
"median_ms": 14.478,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 14.478
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 13.452
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 47.891
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_211805_565312.txt",
"spike_captured": true,
"spike_limit_ms": 56.85,
"spike_probes": [
{
"hop": 1,
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 87.752
}
],
"spike_probe_count": 1,
"peak_probe_ms": 87.752,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 795
}