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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_211822_569410.json
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{
"time": "2026-09-28T21:18:25.576-05:00",
"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": [
11.553,
11.868,
12.05
],
"median_ms": 11.868,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 11.553
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 11.868
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 12.05
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
8.864,
12.012,
12.518
],
"median_ms": 12.012,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.114",
"hostname": "syn-076-057-161-114.res.spectrum.com",
"rtt_ms": 8.864
},
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 12.012
},
{
"ip": "76.57.161.114",
"hostname": "syn-076-057-161-114.res.spectrum.com",
"rtt_ms": 12.518
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
15.546,
13.412,
15.815
],
"median_ms": 15.546,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 15.546
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 13.412
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 15.815
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
21.047,
21.736,
13.684
],
"median_ms": 21.047,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 21.047
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 21.736
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 13.684
}
]
},
{
"hop": 5,
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": [
15.727,
15.908,
14.678
],
"median_ms": 15.727,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 15.727
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 15.908
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 14.678
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
16.748,
16.743,
12.728
],
"median_ms": 16.743,
"timeouts": 0,
"probes": [
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 16.748
},
{
"ip": "66.109.0.228",
"hostname": "lag-41.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 16.743
},
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 12.728
}
]
},
{
"hop": 7,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": [
16.801,
19.715
],
"median_ms": 18.258,
"timeouts": 1,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 16.801
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 19.715
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
16.216,
16.498
],
"median_ms": 16.357,
"timeouts": 1,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 16.216
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 16.498
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
17.506,
44.072
],
"median_ms": 30.789,
"timeouts": 1,
"probes": [
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 17.506
},
{
"ip": "141.101.73.173",
"hostname": null,
"rtt_ms": 44.072
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
17.346,
16.566
],
"median_ms": 16.956,
"timeouts": 1,
"probes": [
{
"ip": "141.101.73.163",
"hostname": null,
"rtt_ms": 17.346
},
{
"ip": "141.101.73.179",
"hostname": null,
"rtt_ms": 16.566
}
]
},
{
"hop": 11,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
130.753,
36.725,
17.654
],
"median_ms": 36.725,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 130.753
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 36.725
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 17.654
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_211822_569410.txt",
"spike_captured": true,
"spike_limit_ms": 56.85,
"spike_probes": [
{
"hop": 11,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 130.753
}
],
"spike_probe_count": 1,
"peak_probe_ms": 130.753,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 799
}