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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_205935_284627.json
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{
"time": "2026-09-28T20:59:36.289-05:00",
"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": [
11.821,
12.585,
11.683
],
"median_ms": 11.821,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 11.821
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 12.585
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 11.683
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
20.777,
11.728,
12.241
],
"median_ms": 12.241,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.110",
"hostname": "syn-076-057-161-110.res.spectrum.com",
"rtt_ms": 20.777
},
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 11.728
},
{
"ip": "76.57.161.110",
"hostname": "syn-076-057-161-110.res.spectrum.com",
"rtt_ms": 12.241
}
]
},
{
"hop": 3,
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": [
15.15,
14.703,
13.692
],
"median_ms": 14.703,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 15.15
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 14.703
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 13.692
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
12.629,
12.741,
13.68
],
"median_ms": 12.741,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 12.629
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 12.741
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 13.68
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
20.709,
15.703,
16.628
],
"median_ms": 16.628,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 20.709
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 15.703
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 16.628
}
]
},
{
"hop": 6,
"ip": "66.109.10.82",
"hostname": "lag-31.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": [
15.681,
15.731,
16.652
],
"median_ms": 15.731,
"timeouts": 0,
"probes": [
{
"ip": "66.109.10.82",
"hostname": "lag-31.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 15.681
},
{
"ip": "66.109.10.82",
"hostname": "lag-31.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 15.731
},
{
"ip": "66.109.10.82",
"hostname": "lag-31.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 16.652
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
15.648,
21.821,
23.72
],
"median_ms": 21.821,
"timeouts": 0,
"probes": [
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 15.648
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 21.821
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 23.72
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
15.646,
94.738,
15.663
],
"median_ms": 15.663,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 15.646
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 94.738
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 15.663
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
17.597,
14.633,
14.504
],
"median_ms": 14.633,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.125",
"hostname": null,
"rtt_ms": 17.597
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 14.633
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 14.504
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
16.628,
14.644,
17.615
],
"median_ms": 16.628,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.159",
"hostname": null,
"rtt_ms": 16.628
},
{
"ip": "141.101.73.167",
"hostname": null,
"rtt_ms": 14.644
},
{
"ip": "141.101.73.159",
"hostname": null,
"rtt_ms": 17.615
}
]
},
{
"hop": 11,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
18.7,
14.725,
15.688
],
"median_ms": 15.688,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 18.7
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 14.725
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 15.688
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_205935_284627.txt",
"spike_captured": true,
"spike_limit_ms": 57.2,
"spike_probes": [
{
"hop": 8,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 94.738
}
],
"spike_probe_count": 1,
"peak_probe_ms": 94.738,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 480
}