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2026-03-16 - 22:52
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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 Mon Mar 16, 2026 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2009099755,38cyclictest0-21swapper/106:39:551
2009099754,35cyclictest0-21swapper/110:29:341
2009099753,39cyclictest0-21swapper/109:58:431
20090997413,31cyclictest0-21swapper/111:02:201
20090997413,31cyclictest0-21swapper/111:02:201
20090997412,31cyclictest0-21swapper/109:14:431
2009099739,31cyclictest0-21swapper/110:42:151
2009099735,34cyclictest0-21swapper/108:22:451
20090997312,5cyclictest0-21swapper/110:44:491
2009099725,7cyclictest0-21swapper/109:22:201
2009099725,7cyclictest0-21swapper/109:22:201
2009099725,34cyclictest0-21swapper/108:55:111
2009099724,35cyclictest0-21swapper/109:40:071
20090997235,9cyclictest0-21swapper/111:16:211
20090997211,31cyclictest0-21swapper/109:00:051
2009999715,59cyclictest0-21swapper/209:15:522
2009099718,31cyclictest0-21swapper/109:08:001
2009099715,7cyclictest0-21swapper/111:35:171
2009099715,7cyclictest0-21swapper/110:00:361
2009099715,7cyclictest0-21swapper/109:12:341
2009099715,34cyclictest0-21swapper/110:50:441
2009099715,34cyclictest0-21swapper/110:08:141
2009099715,34cyclictest0-21swapper/109:53:171
2009099715,34cyclictest0-21swapper/108:52:121
2009099714,7cyclictest0-21swapper/111:48:561
2009099714,40cyclictest0-21swapper/108:33:351
2009099714,39cyclictest0-21swapper/109:38:141
2009099714,36cyclictest0-21swapper/109:32:311
2009099714,35cyclictest0-21swapper/108:41:251
2009099714,34cyclictest0-21swapper/111:32:361
2009099714,34cyclictest0-21swapper/111:24:131
2009099714,34cyclictest0-21swapper/110:31:521
2009099714,34cyclictest0-21swapper/110:15:471
317402700,5sleep119-21rcuc/111:09:111
2009099704,7cyclictest0-21swapper/109:47:211
2009099704,34cyclictest0-21swapper/111:29:111
2009099704,34cyclictest0-21swapper/110:58:171
2009099704,34cyclictest0-21swapper/108:47:061
2009099703,40cyclictest0-21swapper/110:38:421
20090997015,27cyclictest508-17auditd07:12:101
20090997012,30cyclictest0-21swapper/111:40:181
2009999697,7cyclictest0-21swapper/209:30:072
2009999695,7cyclictest0-21swapper/211:30:462
2009999695,6cyclictest0-21swapper/209:24:232
2009999695,6cyclictest0-21swapper/209:24:232
2009999694,7cyclictest0-21swapper/208:39:232
20099996910,8cyclictest0-21swapper/211:21:242
2009099695,5cyclictest0-21swapper/108:29:231
2009099695,5cyclictest0-21swapper/108:29:231
2009099695,37cyclictest5277-21cpu07:04:491
2009099695,37cyclictest5277-21cpu07:04:491
2009099695,35cyclictest0-21swapper/110:23:431
2009099694,33cyclictest0-21swapper/111:13:061
2009999685,7cyclictest0-21swapper/209:49:122
2009099684,35cyclictest0-21swapper/109:26:391
2009099683,41cyclictest0-21swapper/106:49:501
2009099683,11cyclictest0-21swapper/106:55:051
2009999676,55cyclictest0-21swapper/211:01:282
2009999676,55cyclictest0-21swapper/211:01:282
2009099674,34cyclictest0-21swapper/110:12:021
2009099674,34cyclictest0-21swapper/110:12:021
2009999665,55cyclictest0-21swapper/209:14:012
2009999655,54cyclictest0-21swapper/210:41:472
2009999644,54cyclictest0-21swapper/210:10:492
2009999644,54cyclictest0-21swapper/210:10:492
2009999644,53cyclictest0-21swapper/210:51:532
2009099643,36cyclictest0-21swapper/108:14:501
2009999634,9cyclictest0-21swapper/210:56:452
2009999634,28cyclictest0-21swapper/208:44:522
2009999633,7cyclictest29077-21ssh11:04:522
2009999614,51cyclictest0-21swapper/210:03:312
2009999613,53cyclictest0-21swapper/207:30:092
2009099614,15cyclictest0-21swapper/108:36:541
2009999593,25cyclictest0-21swapper/208:05:152
2010499584,48cyclictest0-21swapper/310:00:333
2009999584,26cyclictest0-21swapper/209:37:012
2010499564,46cyclictest0-21swapper/311:09:223
2009999564,23cyclictest0-21swapper/206:54:542
2009999563,24cyclictest0-21swapper/208:30:112
2008699564,47cyclictest0-21swapper/010:25:130
2010499554,6cyclictest0-21swapper/310:32:123
2010499554,46cyclictest0-21swapper/309:50:483
2010499553,46cyclictest0-21swapper/311:24:513
1960925510,16sleep20-21swapper/206:16:472
2010499544,44cyclictest0-21swapper/310:49:423
2008699545,43cyclictest0-21swapper/009:11:370
196612549,16sleep10-21swapper/106:17:221
2010499534,44cyclictest0-21swapper/311:13:413
2010499534,43cyclictest0-21swapper/308:52:053
20099995319,7cyclictest26796-21wget10:19:452
20099995318,8cyclictest24726-21sort06:29:532
2008699536,41cyclictest0-21swapper/008:54:250
2010499523,5cyclictest0-21swapper/308:47:253
2010499523,5cyclictest0-21swapper/306:25:033
2010499523,44cyclictest0-21swapper/309:58:303
20099995213,8cyclictest0-21swapper/208:50:062
20086995242,5cyclictest3-21ksoftirqd/009:59:340
2010499514,42cyclictest0-21swapper/311:32:023
2010499514,42cyclictest0-21swapper/310:15:573
20086995142,5cyclictest3-21ksoftirqd/009:34:350
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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