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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_204536_077040.json
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{
"time": "2026-09-28T20:45:37.886-05:00",
"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": [
29.568,
30.059,
136.609
],
"median_ms": 30.059,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 29.568
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 30.059
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 136.609
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
29.837,
85.507,
8.525
],
"median_ms": 29.837,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.114",
"hostname": "syn-076-057-161-114.res.spectrum.com",
"rtt_ms": 29.837
},
{
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 85.507
},
{
"ip": "76.57.161.110",
"hostname": "syn-076-057-161-110.res.spectrum.com",
"rtt_ms": 8.525
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
154.782,
14.825,
14.754
],
"median_ms": 14.825,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 154.782
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 14.825
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 14.754
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
36.733,
33.843,
36.756
],
"median_ms": 36.733,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 36.733
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 33.843
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 36.756
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
31.907,
55.69,
16.703
],
"median_ms": 31.907,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 31.907
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 55.69
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 16.703
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
18.695,
42.828,
16.782
],
"median_ms": 18.695,
"timeouts": 0,
"probes": [
{
"ip": "66.109.0.228",
"hostname": "lag-41.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 18.695
},
{
"ip": "66.109.0.228",
"hostname": "lag-41.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 42.828
},
{
"ip": "66.109.5.225",
"hostname": "lag-0.pr2.chi10.netops.charter.com",
"rtt_ms": 16.782
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
17.672,
26.715,
69.772
],
"median_ms": 26.715,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 17.672
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 26.715
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 69.772
}
]
},
{
"hop": 8,
"ip": null,
"hostname": null,
"rtt_ms": [
16.585,
17.288,
20.513
],
"median_ms": 17.288,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 16.585
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 17.288
},
{
"ip": "141.101.73.110",
"hostname": null,
"rtt_ms": 20.513
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
17.747,
47.667,
135.733
],
"median_ms": 47.667,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 17.747
},
{
"ip": "141.101.73.179",
"hostname": null,
"rtt_ms": 47.667
},
{
"ip": "141.101.73.163",
"hostname": null,
"rtt_ms": 135.733
}
]
},
{
"hop": 10,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
45.671,
17.669,
27.741
],
"median_ms": 27.741,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 45.671
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 17.669
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 27.741
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_204536_077040.txt",
"spike_captured": true,
"spike_limit_ms": 57.6,
"spike_probes": [
{
"hop": 1,
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 136.609
},
{
"hop": 2,
"ip": "76.57.161.112",
"hostname": "syn-076-057-161-112.res.spectrum.com",
"rtt_ms": 85.507
},
{
"hop": 3,
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 154.782
},
{
"hop": 7,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 69.772
},
{
"hop": 9,
"ip": "141.101.73.163",
"hostname": null,
"rtt_ms": 135.733
}
],
"spike_probe_count": 5,
"peak_probe_ms": 154.782,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 255
}