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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_211700_549199.json
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{
"time": "2026-09-28T21:17:01.957-05:00",
"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: destination did not return timed replies; cannot locate the end-to-end delay.",
"hops": [
{
"hop": 1,
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": [
11.366,
11.481,
52.928
],
"median_ms": 11.481,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 11.366
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 11.481
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 52.928
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
44.713,
14.436,
12.759
],
"median_ms": 14.436,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 44.713
},
{
"ip": "76.57.161.114",
"hostname": "syn-076-057-161-114.res.spectrum.com",
"rtt_ms": 14.436
},
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 12.759
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
100.947,
109.927,
57.374
],
"median_ms": 100.947,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 100.947
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 109.927
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 57.374
}
]
},
{
"hop": 4,
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": [
30.633,
13.914,
13.632
],
"median_ms": 13.914,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 30.633
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 13.914
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 13.632
}
]
},
{
"hop": 5,
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": [
18.688,
18.643,
15.886
],
"median_ms": 18.643,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 18.688
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 18.643
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 15.886
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
16.876,
15.475,
17.075
],
"median_ms": 16.876,
"timeouts": 0,
"probes": [
{
"ip": "66.109.10.82",
"hostname": "lag-31.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 16.876
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 15.475
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 17.075
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
38.696,
25.753,
66.685
],
"median_ms": 38.696,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 38.696
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 25.753
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 66.685
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
33.716,
24.723,
43.52
],
"median_ms": 33.716,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 33.716
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 24.723
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 43.52
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
14.675,
68.679,
16.136
],
"median_ms": 16.136,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 14.675
},
{
"ip": "141.101.73.147",
"hostname": null,
"rtt_ms": 68.679
},
{
"ip": "141.101.73.161",
"hostname": null,
"rtt_ms": 16.136
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
25.61,
19.617,
15.874
],
"median_ms": 19.617,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.119",
"hostname": null,
"rtt_ms": 25.61
},
{
"ip": "141.101.73.195",
"hostname": null,
"rtt_ms": 19.617
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 15.874
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_211700_549199.txt",
"spike_captured": true,
"spike_limit_ms": 57.8,
"spike_probes": [
{
"hop": 3,
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 100.947
},
{
"hop": 3,
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 109.927
},
{
"hop": 7,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 66.685
},
{
"hop": 9,
"ip": "141.101.73.147",
"hostname": null,
"rtt_ms": 68.679
}
],
"spike_probe_count": 4,
"peak_probe_ms": 109.927,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 778
}