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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_213203_771965.json
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{
"time": "2026-09-28T21:32:04.579-05:00",
"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": [
11.981,
10.824,
12.803
],
"median_ms": 11.981,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 11.981
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 10.824
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 12.803
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
8.879,
13.036,
11.477
],
"median_ms": 11.477,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 8.879
},
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 13.036
},
{
"ip": "76.57.161.114",
"hostname": "syn-076-057-161-114.res.spectrum.com",
"rtt_ms": 11.477
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
14.746,
13.654,
12.572
],
"median_ms": 13.654,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 14.746
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 13.654
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 12.572
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
14.707,
14.666,
12.682
],
"median_ms": 14.666,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 14.707
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 14.666
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 12.682
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
16.661,
15.623,
17.423
],
"median_ms": 16.661,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 16.661
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 15.623
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 17.423
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
14.833,
17.811,
25.738
],
"median_ms": 17.811,
"timeouts": 0,
"probes": [
{
"ip": "66.109.0.228",
"hostname": "lag-41.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 14.833
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 17.811
},
{
"ip": "66.109.10.82",
"hostname": "lag-31.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 25.738
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
42.771,
36.782,
18.72
],
"median_ms": 36.782,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 42.771
},
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 36.782
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 18.72
}
]
},
{
"hop": 8,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": [
19.782,
101.738,
17.804
],
"median_ms": 19.782,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 19.782
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 101.738
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 17.804
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
16.585,
15.617,
15.545
],
"median_ms": 15.617,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.177",
"hostname": null,
"rtt_ms": 16.585
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 15.617
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 15.545
}
]
},
{
"hop": 10,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
24.608,
14.746,
16.868
],
"median_ms": 16.868,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 24.608
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 14.746
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 16.868
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_213203_771965.txt",
"spike_captured": true,
"spike_limit_ms": 56.7,
"spike_probes": [
{
"hop": 8,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 101.738
}
],
"spike_probe_count": 1,
"peak_probe_ms": 101.738,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 995
}