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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_203803_965702.json
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{
"time": "2026-09-28T20:38:05.173-05:00",
"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": [
12.085,
12.332,
11.794
],
"median_ms": 12.085,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 12.085
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 12.332
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 11.794
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
11.129,
12.416,
12.151
],
"median_ms": 12.151,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 11.129
},
{
"ip": "76.57.161.110",
"hostname": "syn-076-057-161-110.res.spectrum.com",
"rtt_ms": 12.416
},
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 12.151
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
30.162,
22.78,
14.74
],
"median_ms": 22.78,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 30.162
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 22.78
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 14.74
}
]
},
{
"hop": 4,
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": [
14.791,
72.745,
37.655
],
"median_ms": 37.655,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 14.791
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 72.745
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 37.655
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
19.718,
24.738,
16.837
],
"median_ms": 19.718,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 19.718
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 24.738
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 16.837
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
36.71,
15.786,
16.712
],
"median_ms": 16.712,
"timeouts": 0,
"probes": [
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 36.71
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 15.786
},
{
"ip": "66.109.6.20",
"hostname": "lag-11.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 16.712
}
]
},
{
"hop": 7,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": [
43.952,
58.667,
29.672
],
"median_ms": 43.952,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 43.952
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 58.667
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 29.672
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
40.681,
50.795,
20.865
],
"median_ms": 40.681,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 40.681
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 50.795
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 20.865
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
14.611,
30.497,
15.775
],
"median_ms": 15.775,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 14.611
},
{
"ip": "141.101.73.169",
"hostname": null,
"rtt_ms": 30.497
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 15.775
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
15.808,
16.896,
19.513
],
"median_ms": 16.896,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.161",
"hostname": null,
"rtt_ms": 15.808
},
{
"ip": "141.101.73.163",
"hostname": null,
"rtt_ms": 16.896
},
{
"ip": "141.101.73.171",
"hostname": null,
"rtt_ms": 19.513
}
]
},
{
"hop": 11,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
15.858,
14.815,
13.655
],
"median_ms": 14.815,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 15.858
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 14.815
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 13.655
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_203803_965702.txt",
"spike_captured": true,
"spike_limit_ms": 57.45,
"spike_probes": [
{
"hop": 4,
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 72.745
},
{
"hop": 7,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 58.667
}
],
"spike_probe_count": 2,
"peak_probe_ms": 72.745,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 145
}