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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_202920_836621.json
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{
"time": "2026-09-28T20:29:21.842-05:00",
"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: destination did not return timed replies; cannot locate the end-to-end delay.",
"hops": [
{
"hop": 1,
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": [
13.768,
20.08,
32.803
],
"median_ms": 20.08,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 13.768
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 20.08
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 32.803
}
]
},
{
"hop": 2,
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": [
11.768,
23.746,
13.851
],
"median_ms": 13.851,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 11.768
},
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 23.746
},
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 13.851
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
16.99,
60.434,
17.849
],
"median_ms": 17.849,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 16.99
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 60.434
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 17.849
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
13.837,
15.779,
12.684
],
"median_ms": 13.837,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 13.837
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 15.779
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 12.684
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
16.628,
13.706,
37.777
],
"median_ms": 16.628,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 16.628
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 13.706
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 37.777
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
14.665,
17.774,
26.657
],
"median_ms": 17.774,
"timeouts": 0,
"probes": [
{
"ip": "66.109.0.228",
"hostname": "lag-41.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 14.665
},
{
"ip": "66.109.5.136",
"hostname": "lag-21.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 17.774
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 26.657
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
16.693,
31.732,
40.68
],
"median_ms": 31.732,
"timeouts": 0,
"probes": [
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 16.693
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 31.732
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 40.68
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
32.578,
17.625,
15.731
],
"median_ms": 17.625,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 32.578
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 17.625
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 15.731
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
15.692,
16.685,
27.723
],
"median_ms": 16.685,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 15.692
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 16.685
},
{
"ip": "141.101.73.175",
"hostname": null,
"rtt_ms": 27.723
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
20.581,
15.715,
24.695
],
"median_ms": 20.581,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 20.581
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 15.715
},
{
"ip": "141.101.73.173",
"hostname": null,
"rtt_ms": 24.695
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_202920_836621.txt",
"spike_captured": true,
"spike_limit_ms": 57.0,
"spike_probes": [
{
"hop": 3,
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 60.434
}
],
"spike_probe_count": 1,
"peak_probe_ms": 60.434,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 8
}