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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_203157_875238.json
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{
"time": "2026-09-28T20:32:01.686-05:00",
"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": [
26.213,
14.514,
21.843
],
"median_ms": 21.843,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 26.213
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 14.514
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 21.843
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
7.738,
35.125,
15.785
],
"median_ms": 15.785,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.114",
"hostname": "syn-076-057-161-114.res.spectrum.com",
"rtt_ms": 7.738
},
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 35.125
},
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 15.785
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
18.865,
122.13
],
"median_ms": 70.4975,
"timeouts": 1,
"probes": [
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 18.865
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 122.13
}
]
},
{
"hop": 4,
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": [
21.846,
24.956,
27.514
],
"median_ms": 24.956,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 21.846
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 24.956
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 27.514
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
20.731,
27.552,
58.845
],
"median_ms": 27.552,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 20.731
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 27.552
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 58.845
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
420.029,
363.766,
184.757
],
"median_ms": 363.766,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.20",
"hostname": "lag-11.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 420.029
},
{
"ip": "66.109.10.82",
"hostname": "lag-31.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 363.766
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 184.757
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
66.383,
18.688,
63.675
],
"median_ms": 63.675,
"timeouts": 0,
"probes": [
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 66.383
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 18.688
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 63.675
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
244.757,
158.691,
178.627
],
"median_ms": 178.627,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 244.757
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 158.691
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 178.627
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
37.999,
29.76,
113.611
],
"median_ms": 37.999,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.175",
"hostname": null,
"rtt_ms": 37.999
},
{
"ip": "141.101.73.173",
"hostname": null,
"rtt_ms": 29.76
},
{
"ip": "141.101.73.169",
"hostname": null,
"rtt_ms": 113.611
}
]
},
{
"hop": 10,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
51.554,
73.878,
184.442
],
"median_ms": 73.878,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 51.554
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 73.878
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 184.442
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_203157_875238.txt",
"spike_captured": true,
"spike_limit_ms": 59.75,
"spike_probes": [
{
"hop": 3,
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 122.13
},
{
"hop": 6,
"ip": "66.109.6.20",
"hostname": "lag-11.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 420.029
},
{
"hop": 6,
"ip": "66.109.10.82",
"hostname": "lag-31.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 363.766
},
{
"hop": 6,
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 184.757
},
{
"hop": 7,
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 66.383
},
{
"hop": 7,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 63.675
},
{
"hop": 8,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 244.757
},
{
"hop": 8,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 158.691
},
{
"hop": 8,
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 178.627
},
{
"hop": 9,
"ip": "141.101.73.169",
"hostname": null,
"rtt_ms": 113.611
},
{
"hop": 10,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 73.878
},
{
"hop": 10,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 184.442
}
],
"spike_probe_count": 12,
"peak_probe_ms": 420.029,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 48
}