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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_203702_950992.json
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{
"time": "2026-09-28T20:37:04.559-05:00",
"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": [
14.598,
45.639,
64.828
],
"median_ms": 45.639,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 14.598
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 45.639
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 64.828
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
271.037,
16.114,
184.778
],
"median_ms": 184.778,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 271.037
},
{
"ip": "76.57.161.110",
"hostname": "syn-076-057-161-110.res.spectrum.com",
"rtt_ms": 16.114
},
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 184.778
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
16.805,
16.826,
25.643
],
"median_ms": 16.826,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 16.805
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 16.826
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 25.643
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
14.703,
10.691,
12.816
],
"median_ms": 12.816,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 14.703
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 10.691
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 12.816
}
]
},
{
"hop": 5,
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": [
16.688,
17.687,
16.767
],
"median_ms": 16.767,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 16.688
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 17.687
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 16.767
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
66.679,
25.878,
25.506
],
"median_ms": 25.878,
"timeouts": 0,
"probes": [
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 66.679
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 25.878
},
{
"ip": "66.109.6.20",
"hostname": "lag-11.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 25.506
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
16.756,
28.844,
22.543
],
"median_ms": 22.543,
"timeouts": 0,
"probes": [
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 16.756
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 28.844
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 22.543
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
17.834,
27.572,
47.693
],
"median_ms": 27.572,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 17.834
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 27.572
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 47.693
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
15.556,
21.056,
17.604
],
"median_ms": 17.604,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 15.556
},
{
"ip": "141.101.73.149",
"hostname": null,
"rtt_ms": 21.056
},
{
"ip": "141.101.73.171",
"hostname": null,
"rtt_ms": 17.604
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
17.528,
17.747,
14.582
],
"median_ms": 17.528,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 17.528
},
{
"ip": "141.101.73.195",
"hostname": null,
"rtt_ms": 17.747
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 14.582
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_203702_950992.txt",
"spike_captured": true,
"spike_limit_ms": 56.8,
"spike_probes": [
{
"hop": 1,
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 64.828
},
{
"hop": 2,
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 271.037
},
{
"hop": 2,
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 184.778
},
{
"hop": 6,
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 66.679
}
],
"spike_probe_count": 4,
"peak_probe_ms": 271.037,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 129
}