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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_204717_102355.json
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{
"time": "2026-09-28T20:47:18.510-05:00",
"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": [
29.493,
25.612,
21.649
],
"median_ms": 25.612,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 29.493
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 25.612
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 21.649
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
33.84,
11.326,
12.069
],
"median_ms": 12.069,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.114",
"hostname": "syn-076-057-161-114.res.spectrum.com",
"rtt_ms": 33.84
},
{
"ip": "76.57.161.110",
"hostname": "syn-076-057-161-110.res.spectrum.com",
"rtt_ms": 11.326
},
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 12.069
}
]
},
{
"hop": 3,
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": [
14.788,
14.835,
11.701
],
"median_ms": 14.788,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 14.788
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 14.835
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 11.701
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
11.749,
12.814,
13.861
],
"median_ms": 12.814,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 11.749
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 12.814
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 13.861
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
14.967,
23.855,
18.878
],
"median_ms": 18.878,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 14.967
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 23.855
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 18.878
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
16.577,
23.883,
16.716
],
"median_ms": 16.716,
"timeouts": 0,
"probes": [
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 16.577
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 23.883
},
{
"ip": "66.109.0.228",
"hostname": "lag-41.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 16.716
}
]
},
{
"hop": 7,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": [
64.91,
38.726,
31.689
],
"median_ms": 38.726,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 64.91
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 38.726
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 31.689
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
18.903,
63.64,
35.703
],
"median_ms": 35.703,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 18.903
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 63.64
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 35.703
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
27.704,
47.548,
16.567
],
"median_ms": 27.704,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 27.704
},
{
"ip": "141.101.73.149",
"hostname": null,
"rtt_ms": 47.548
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 16.567
}
]
},
{
"hop": 10,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
36.584,
45.752,
15.592
],
"median_ms": 36.584,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 36.584
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 45.752
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 15.592
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_204717_102355.txt",
"spike_captured": true,
"spike_limit_ms": 57.25,
"spike_probes": [
{
"hop": 7,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 64.91
},
{
"hop": 8,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 63.64
}
],
"spike_probe_count": 2,
"peak_probe_ms": 64.91,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 281
}