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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_212639_691525.json
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{
"time": "2026-09-28T21:26:40.899-05:00",
"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": [
12.708,
12.65,
12.735
],
"median_ms": 12.708,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 12.708
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 12.65
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 12.735
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
8.794,
21.149,
12.761
],
"median_ms": 12.761,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 8.794
},
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 21.149
},
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 12.761
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
14.924,
14.714,
24.835
],
"median_ms": 14.924,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 14.924
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 14.714
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 24.835
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
20.611,
23.492,
15.639
],
"median_ms": 20.611,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 20.611
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 23.492
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 15.639
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
15.833,
27.035,
18.008
],
"median_ms": 18.008,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 15.833
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 27.035
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 18.008
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
47.04,
16.018,
15.867
],
"median_ms": 16.018,
"timeouts": 0,
"probes": [
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 47.04
},
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 16.018
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 15.867
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
33.8,
17.755,
16.759
],
"median_ms": 17.755,
"timeouts": 0,
"probes": [
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 33.8
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 17.755
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 16.759
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
74.614,
116.744,
36.709
],
"median_ms": 74.614,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 74.614
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 116.744
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 36.709
}
]
},
{
"hop": 9,
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": [
16.769,
11.557,
12.705
],
"median_ms": 12.705,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 16.769
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 11.557
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 12.705
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
15.641,
24.59,
44.615
],
"median_ms": 24.59,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.173",
"hostname": null,
"rtt_ms": 15.641
},
{
"ip": "141.101.73.125",
"hostname": null,
"rtt_ms": 24.59
},
{
"ip": "141.101.73.117",
"hostname": null,
"rtt_ms": 44.615
}
]
},
{
"hop": 11,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
17.555,
42.874,
19.656
],
"median_ms": 19.656,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 17.555
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 42.874
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 19.656
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_212639_691525.txt",
"spike_captured": true,
"spike_limit_ms": 59.9,
"spike_probes": [
{
"hop": 8,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 74.614
},
{
"hop": 8,
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 116.744
}
],
"spike_probe_count": 2,
"peak_probe_ms": 116.744,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 916
}