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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_204423_059680.json
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{
"time": "2026-09-28T20:44:23.866-05:00",
"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": [
61.292,
15.572,
11.437
],
"median_ms": 15.572,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 61.292
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 15.572
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 11.437
}
]
},
{
"hop": 2,
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": [
10.905,
19.661,
53.13
],
"median_ms": 19.661,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 10.905
},
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 19.661
},
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 53.13
}
]
},
{
"hop": 3,
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": [
13.662,
14.896,
13.713
],
"median_ms": 13.713,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 13.662
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 14.896
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 13.713
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
12.918,
15.447,
13.828
],
"median_ms": 13.828,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 12.918
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 15.447
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 13.828
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
14.861,
25.835,
16.608
],
"median_ms": 16.608,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 14.861
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 25.835
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 16.608
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
23.87,
16.864,
14.843
],
"median_ms": 16.864,
"timeouts": 0,
"probes": [
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 23.87
},
{
"ip": "66.109.0.228",
"hostname": "lag-41.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 16.864
},
{
"ip": "66.109.10.82",
"hostname": "lag-31.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 14.843
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
15.87,
17.653,
27.813
],
"median_ms": 17.653,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 15.87
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 17.653
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 27.813
}
]
},
{
"hop": 8,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": [
15.869,
20.81,
16.702
],
"median_ms": 16.702,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 15.869
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 20.81
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 16.702
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
13.651,
14.669,
14.683
],
"median_ms": 14.669,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.157",
"hostname": null,
"rtt_ms": 13.651
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 14.669
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 14.683
}
]
},
{
"hop": 10,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
15.697,
14.77,
15.629
],
"median_ms": 15.629,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 15.697
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 14.77
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 15.629
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_204423_059680.txt",
"spike_captured": true,
"spike_limit_ms": 57.5,
"spike_probes": [
{
"hop": 1,
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 61.292
}
],
"spike_probe_count": 1,
"peak_probe_ms": 61.292,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 236
}