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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_211258_489553.json
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{
"time": "2026-09-28T21:13:00.098-05:00",
"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": [
102.073,
15.374,
107.847
],
"median_ms": 102.073,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 102.073
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 15.374
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 107.847
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
12.642,
11.848,
12.794
],
"median_ms": 12.642,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.114",
"hostname": "syn-076-057-161-114.res.spectrum.com",
"rtt_ms": 12.642
},
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 11.848
},
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 12.794
}
]
},
{
"hop": 3,
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": [
95.811,
12.692,
64.658
],
"median_ms": 64.658,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 95.811
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 12.692
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 64.658
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
12.641,
24.789,
18.752
],
"median_ms": 18.752,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 12.641
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 24.789
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 18.752
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
23.851,
25.799,
18.762
],
"median_ms": 23.851,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 23.851
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 25.799
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 18.762
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
17.771,
25.793,
15.765
],
"median_ms": 17.771,
"timeouts": 0,
"probes": [
{
"ip": "66.109.5.136",
"hostname": "lag-21.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 17.771
},
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 25.793
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 15.765
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
16.445,
15.794,
62.793
],
"median_ms": 16.445,
"timeouts": 0,
"probes": [
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 16.445
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 15.794
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 62.793
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
78.733,
89.498,
15.666
],
"median_ms": 78.733,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 78.733
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 89.498
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 15.666
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
12.596,
23.644,
13.668
],
"median_ms": 13.668,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.167",
"hostname": null,
"rtt_ms": 12.596
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 23.644
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 13.668
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
14.671,
15.675,
17.646
],
"median_ms": 15.675,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.177",
"hostname": null,
"rtt_ms": 14.671
},
{
"ip": "141.101.73.147",
"hostname": null,
"rtt_ms": 15.675
},
{
"ip": "141.101.73.149",
"hostname": null,
"rtt_ms": 17.646
}
]
},
{
"hop": 11,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
15.6,
15.799,
15.666
],
"median_ms": 15.666,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 15.6
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 15.799
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 15.666
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_211258_489553.txt",
"spike_captured": true,
"spike_limit_ms": 56.75,
"spike_probes": [
{
"hop": 1,
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 102.073
},
{
"hop": 1,
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 107.847
},
{
"hop": 3,
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 95.811
},
{
"hop": 3,
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 64.658
},
{
"hop": 7,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 62.793
},
{
"hop": 8,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 78.733
},
{
"hop": 8,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 89.498
}
],
"spike_probe_count": 7,
"peak_probe_ms": 107.847,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 711
}