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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_212635_690589.json
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{
"time": "2026-09-28T21:26:36.696-05:00",
"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": [
14.007,
44.008,
12.528
],
"median_ms": 14.007,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 14.007
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 44.008
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 12.528
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
11.961,
11.981,
12.381
],
"median_ms": 11.981,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 11.961
},
{
"ip": "76.57.161.114",
"hostname": "syn-076-057-161-114.res.spectrum.com",
"rtt_ms": 11.981
},
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 12.381
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
41.602,
14.474,
14.732
],
"median_ms": 14.732,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 41.602
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 14.474
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 14.732
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
14.815,
13.843,
13.839
],
"median_ms": 13.843,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 14.815
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 13.843
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 13.839
}
]
},
{
"hop": 5,
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": [
25.105,
18.973,
18.795
],
"median_ms": 18.973,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 25.105
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 18.973
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 18.795
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
16.792,
16.028,
17.032
],
"median_ms": 16.792,
"timeouts": 0,
"probes": [
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 16.792
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 16.028
},
{
"ip": "66.109.0.228",
"hostname": "lag-41.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 17.032
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
35.779,
61.747,
60.688
],
"median_ms": 60.688,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 35.779
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 61.747
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 60.688
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
16.816,
14.769,
16.532
],
"median_ms": 16.532,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 16.816
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 14.769
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 16.532
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
15.728,
16.511,
16.73
],
"median_ms": 16.511,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 15.728
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 16.511
},
{
"ip": "141.101.73.195",
"hostname": null,
"rtt_ms": 16.73
}
]
},
{
"hop": 10,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
16.622,
36.807,
17.669
],
"median_ms": 17.669,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 16.622
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 36.807
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 17.669
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_212635_690589.txt",
"spike_captured": true,
"spike_limit_ms": 59.9,
"spike_probes": [
{
"hop": 7,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 61.747
},
{
"hop": 7,
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 60.688
}
],
"spike_probe_count": 2,
"peak_probe_ms": 61.747,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 915
}