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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_212037_602278.json
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{
"time": "2026-09-28T21:20:38.607-05:00",
"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": [
12.792,
11.824,
21.847
],
"median_ms": 12.792,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 12.792
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 11.824
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 21.847
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
10.968,
11.674,
11.273
],
"median_ms": 11.273,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 10.968
},
{
"ip": "76.57.161.114",
"hostname": "syn-076-057-161-114.res.spectrum.com",
"rtt_ms": 11.674
},
{
"ip": "76.57.161.114",
"hostname": "syn-076-057-161-114.res.spectrum.com",
"rtt_ms": 11.273
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
14.861,
24.225,
12.836
],
"median_ms": 14.861,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 14.861
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 24.225
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 12.836
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
11.655,
13.875,
11.815
],
"median_ms": 11.815,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 11.655
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 13.875
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 11.815
}
]
},
{
"hop": 5,
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": [
13.749,
15.851,
14.548
],
"median_ms": 14.548,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 13.749
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 15.851
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 14.548
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
15.754,
29.837,
16.656
],
"median_ms": 16.656,
"timeouts": 0,
"probes": [
{
"ip": "66.109.0.228",
"hostname": "lag-41.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 15.754
},
{
"ip": "66.109.0.228",
"hostname": "lag-41.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 29.837
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 16.656
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
31.838,
57.798,
15.638
],
"median_ms": 31.838,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 31.838
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 57.798
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 15.638
}
]
},
{
"hop": 8,
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": [
14.742,
15.558,
13.033
],
"median_ms": 14.742,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 14.742
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 15.558
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 13.033
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
19.523,
12.608,
16.472
],
"median_ms": 16.472,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.119",
"hostname": null,
"rtt_ms": 19.523
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 12.608
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 16.472
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
27.797,
24.628,
17.633
],
"median_ms": 24.628,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.127",
"hostname": null,
"rtt_ms": 27.797
},
{
"ip": "141.101.73.179",
"hostname": null,
"rtt_ms": 24.628
},
{
"ip": "141.101.73.173",
"hostname": null,
"rtt_ms": 17.633
}
]
},
{
"hop": 11,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
16.75,
16.037,
14.767
],
"median_ms": 16.037,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 16.75
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 16.037
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 14.767
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_212037_602278.txt",
"spike_captured": true,
"spike_limit_ms": 57.5,
"spike_probes": [
{
"hop": 7,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 57.798
}
],
"spike_probe_count": 1,
"peak_probe_ms": 57.798,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 830
}