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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_213905_876026.json
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{
"time": "2026-09-28T21:39:08.686-05:00",
"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": [
198.153,
16.771,
11.736
],
"median_ms": 16.771,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 198.153
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 16.771
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 11.736
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
24.74,
202.97,
13.517
],
"median_ms": 24.74,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.110",
"hostname": "syn-076-057-161-110.res.spectrum.com",
"rtt_ms": 24.74
},
{
"ip": "76.57.161.110",
"hostname": "syn-076-057-161-110.res.spectrum.com",
"rtt_ms": 202.97
},
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 13.517
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
66.861,
14.806,
59.681
],
"median_ms": 59.681,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 66.861
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 14.806
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 59.681
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
72.845,
84.779,
15.738
],
"median_ms": 72.845,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 72.845
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 84.779
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 15.738
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
92.661,
31.733,
194.711
],
"median_ms": 92.661,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 92.661
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 31.733
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 194.711
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
37.449,
17.099,
131.158
],
"median_ms": 37.449,
"timeouts": 0,
"probes": [
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 37.449
},
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 17.099
},
{
"ip": "66.109.0.228",
"hostname": "lag-41.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 131.158
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
41.617,
177.613,
100.727
],
"median_ms": 100.727,
"timeouts": 0,
"probes": [
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 41.617
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 177.613
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 100.727
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
34.628,
19.57,
16.556
],
"median_ms": 19.57,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 34.628
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 19.57
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 16.556
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
169.184,
101.687,
99.603
],
"median_ms": 101.687,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.125",
"hostname": null,
"rtt_ms": 169.184
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 101.687
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 99.603
}
]
},
{
"hop": 10,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
37.543,
161.734,
41.596
],
"median_ms": 41.596,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 37.543
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 161.734
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 41.596
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_213905_876026.txt",
"spike_captured": true,
"spike_limit_ms": 59.95,
"spike_probes": [
{
"hop": 1,
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 198.153
},
{
"hop": 2,
"ip": "76.57.161.110",
"hostname": "syn-076-057-161-110.res.spectrum.com",
"rtt_ms": 202.97
},
{
"hop": 3,
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 66.861
},
{
"hop": 4,
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 72.845
},
{
"hop": 4,
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 84.779
},
{
"hop": 5,
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 92.661
},
{
"hop": 5,
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 194.711
},
{
"hop": 6,
"ip": "66.109.0.228",
"hostname": "lag-41.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 131.158
},
{
"hop": 7,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 177.613
},
{
"hop": 7,
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 100.727
},
{
"hop": 9,
"ip": "141.101.73.125",
"hostname": null,
"rtt_ms": 169.184
},
{
"hop": 9,
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 101.687
},
{
"hop": 9,
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 99.603
},
{
"hop": 10,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 161.734
}
],
"spike_probe_count": 14,
"peak_probe_ms": 202.97,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 1101
}