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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_214646_987964.json
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{
"time": "2026-09-28T21:46:47.794-05:00",
"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": [
21.727,
27.034,
12.859
],
"median_ms": 21.727,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 21.727
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 27.034
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 12.859
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
12.913,
10.701,
12.393
],
"median_ms": 12.393,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.114",
"hostname": "syn-076-057-161-114.res.spectrum.com",
"rtt_ms": 12.913
},
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 10.701
},
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 12.393
}
]
},
{
"hop": 3,
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": [
14.822,
13.05,
14.828
],
"median_ms": 14.822,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 14.822
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 13.05
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 14.828
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
14.612,
11.888,
12.708
],
"median_ms": 12.708,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 14.612
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 11.888
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 12.708
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
15.65,
22.866,
16.771
],
"median_ms": 16.771,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 15.65
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 22.866
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 16.771
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
63.887,
20.502,
15.819
],
"median_ms": 20.502,
"timeouts": 0,
"probes": [
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 63.887
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 20.502
},
{
"ip": "66.109.0.228",
"hostname": "lag-41.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 15.819
}
]
},
{
"hop": 7,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": [
16.629,
24.711,
12.657
],
"median_ms": 16.629,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 16.629
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 24.711
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 12.657
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
22.724,
17.473,
14.73
],
"median_ms": 17.473,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 22.724
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 17.473
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 14.73
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
17.667,
13.645,
14.967
],
"median_ms": 14.967,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.117",
"hostname": null,
"rtt_ms": 17.667
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 13.645
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 14.967
}
]
},
{
"hop": 10,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
16.374,
15.8,
16.7
],
"median_ms": 16.374,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 16.374
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 15.8
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 16.7
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_214646_987964.txt",
"spike_captured": true,
"spike_limit_ms": 59.15,
"spike_probes": [
{
"hop": 6,
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 63.887
}
],
"spike_probe_count": 1,
"peak_probe_ms": 63.887,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 1217
}