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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_204440_063588.json
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{
"time": "2026-09-28T20:44:41.473-05:00",
"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": [
13.839,
22.27,
20.854
],
"median_ms": 20.854,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 13.839
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 22.27
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 20.854
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
12.783,
14.382,
12.024
],
"median_ms": 12.783,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 12.783
},
{
"ip": "76.57.161.114",
"hostname": "syn-076-057-161-114.res.spectrum.com",
"rtt_ms": 14.382
},
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 12.024
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
22.059,
47.656,
14.771
],
"median_ms": 22.059,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 22.059
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 47.656
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 14.771
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
13.818,
11.766,
11.666
],
"median_ms": 11.766,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 13.818
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 11.766
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 11.666
}
]
},
{
"hop": 5,
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": [
18.81,
16.878,
102.634
],
"median_ms": 18.81,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 18.81
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 16.878
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 102.634
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
16.7,
41.807,
59.747
],
"median_ms": 41.807,
"timeouts": 0,
"probes": [
{
"ip": "66.109.5.136",
"hostname": "lag-21.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 16.7
},
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 41.807
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 59.747
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
18.785,
58.127,
19.6
],
"median_ms": 19.6,
"timeouts": 0,
"probes": [
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 18.785
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 58.127
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 19.6
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
32.629,
16.676,
66.915
],
"median_ms": 32.629,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 32.629
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 16.676
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 66.915
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
20.799,
18.253,
31.386
],
"median_ms": 20.799,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.163",
"hostname": null,
"rtt_ms": 20.799
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 18.253
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 31.386
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
17.824,
50.292,
27.614
],
"median_ms": 27.614,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 17.824
},
{
"ip": "141.101.73.177",
"hostname": null,
"rtt_ms": 50.292
},
{
"ip": "141.101.73.195",
"hostname": null,
"rtt_ms": 27.614
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_204440_063588.txt",
"spike_captured": true,
"spike_limit_ms": 57.6,
"spike_probes": [
{
"hop": 5,
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 102.634
},
{
"hop": 6,
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 59.747
},
{
"hop": 7,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 58.127
},
{
"hop": 8,
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 66.915
}
],
"spike_probe_count": 4,
"peak_probe_ms": 102.634,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 241
}