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2025-12-09 - 13:02
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Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackbslot4.osadl.org (updated Tue Dec 09, 2025 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
195422690,10sleep121-21ksoftirqd/117:35:091
2125799596,47cyclictest0-21swapper/217:41:582
2125799593,51cyclictest0-21swapper/213:51:072
2125799585,46cyclictest0-21swapper/216:09:042
21257995820,33cyclictest13679-21timerandwakeup15:06:342
2125799566,43cyclictest0-21swapper/215:24:252
2125799565,46cyclictest0-21swapper/216:16:382
2125799564,47cyclictest0-21swapper/217:46:302
2125799564,46cyclictest0-21swapper/214:56:412
2125799558,41cyclictest0-21swapper/218:02:452
2125799554,44cyclictest0-21swapper/215:19:242
2125799554,44cyclictest0-21swapper/215:19:242
2124699554,46cyclictest0-21swapper/017:08:190
2125799544,44cyclictest0-21swapper/216:45:242
2125799542,19cyclictest17346-21ssh15:58:412
21257995413,34cyclictest0-21swapper/214:11:302
21257995413,34cyclictest0-21swapper/214:11:302
2124699544,45cyclictest0-21swapper/017:28:490
2125799533,7cyclictest0-21swapper/218:11:002
2124699534,43cyclictest0-21swapper/016:54:230
2100525310,15sleep10-21swapper/112:51:051
2126399524,42cyclictest0-21swapper/318:05:383
2125799524,43cyclictest0-21swapper/214:41:392
2125799524,42cyclictest0-21swapper/215:55:442
2124699524,42cyclictest0-21swapper/016:08:240
2125799516,39cyclictest0-21swapper/218:11:432
2125799516,39cyclictest0-21swapper/217:29:582
2125799514,41cyclictest0-21swapper/216:21:322
2125799514,41cyclictest0-21swapper/215:28:262
2125799514,13cyclictest0-21swapper/214:51:132
21257995113,32cyclictest0-21swapper/213:16:212
2125099513,5cyclictest0-21swapper/116:21:041
2124699514,42cyclictest0-21swapper/018:13:360
2124699514,42cyclictest0-21swapper/015:59:140
2126399504,41cyclictest0-21swapper/315:00:353
2126399504,40cyclictest0-21swapper/317:05:373
2126399504,40cyclictest0-21swapper/316:35:473
2126399503,8cyclictest0-21swapper/318:08:013
2126399503,42cyclictest0-21swapper/318:14:013
2125799508,36cyclictest0-21swapper/216:58:422
2125799508,36cyclictest0-21swapper/215:38:482
2125799506,38cyclictest0-21swapper/216:52:382
2125799506,38cyclictest0-21swapper/216:37:142
2125799506,38cyclictest0-21swapper/215:41:092
21257995041,5cyclictest29-21ksoftirqd/216:36:032
2125799504,39cyclictest0-21swapper/215:34:002
21257995039,6cyclictest29-21ksoftirqd/216:31:032
2125799503,41cyclictest0-21swapper/216:49:432
2125799503,41cyclictest0-21swapper/216:49:432
21257995012,32cyclictest0-21swapper/213:06:192
21257995011,5cyclictest0-21swapper/217:36:472
21257995010,34cyclictest0-21swapper/214:01:072
2124699504,41cyclictest0-21swapper/017:17:580
2124699504,40cyclictest0-21swapper/016:42:280
2124699503,42cyclictest0-21swapper/015:37:240
2124699502,43cyclictest1864-21diskmemload17:55:180
21246995013,33cyclictest24609-21taskset17:41:280
21246995011,5cyclictest0-21swapper/015:25:350
2126399498,36cyclictest0-21swapper/315:04:063
2126399498,35cyclictest0-21swapper/316:00:273
2126399494,6cyclictest0-21swapper/316:26:243
2126399494,10cyclictest0-21swapper/316:08:143
2126399493,40cyclictest0-21swapper/317:27:223
21263994911,32cyclictest0-21swapper/317:14:433
2125799498,35cyclictest0-21swapper/217:57:432
2125799498,35cyclictest0-21swapper/217:57:432
2125799496,37cyclictest0-21swapper/218:18:202
2125799494,40cyclictest0-21swapper/217:18:322
2125799494,40cyclictest0-21swapper/217:07:532
2125799494,39cyclictest0-21swapper/216:13:122
2125799493,40cyclictest0-21swapper/214:16:372
2125799493,40cyclictest0-21swapper/213:21:332
2125799493,39cyclictest0-21swapper/213:05:242
2125799492,14cyclictest557-21systemd-logind17:06:022
21257994911,5cyclictest0-21swapper/213:26:282
2124699499,35cyclictest0-21swapper/016:39:070
2124699498,7cyclictest0-21swapper/016:17:300
2124699494,39cyclictest0-21swapper/018:20:180
2124699494,39cyclictest0-21swapper/015:54:540
2124699493,41cyclictest0-21swapper/014:10:070
2124699493,41cyclictest0-21swapper/014:10:070
2124699493,40cyclictest0-21swapper/016:50:110
2124699493,40cyclictest0-21swapper/016:50:110
2124699493,40cyclictest0-21swapper/013:34:240
2124699492,41cyclictest7208-21ssh15:44:330
21246994918,26cyclictest30835-21proc_pri15:31:300
21246994911,32cyclictest0-21swapper/015:27:230
2126399488,34cyclictest0-21swapper/315:18:493
2126399488,34cyclictest0-21swapper/315:18:493
2126399487,36cyclictest0-21swapper/316:59:303
2126399484,39cyclictest0-21swapper/313:01:313
2126399484,38cyclictest0-21swapper/317:43:343
2126399484,38cyclictest0-21swapper/317:19:153
2126399484,38cyclictest0-21swapper/317:09:523
2126399484,38cyclictest0-21swapper/316:44:413
2126399484,38cyclictest0-21swapper/315:53:303
2126399484,38cyclictest0-21swapper/315:38:583
2126399483,40cyclictest0-21swapper/317:37:223
2126399483,39cyclictest11181-21ssh16:36:253
2125799487,35cyclictest0-21swapper/216:04:092
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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