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2026-05-20 - 20:48
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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: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackfslot5.osadl.org (updated Wed May 20, 2026 12:46:12)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1195299964952,7cyclictest0-21swapper/208:40:512
1195299951939,7cyclictest0-21swapper/209:24:442
1195199922911,6cyclictest0-21swapper/108:40:521
1195399918911,3cyclictest0-21swapper/308:40:523
1195199908898,5cyclictest0-21swapper/109:24:431
1195399904897,3cyclictest0-21swapper/309:24:433
1195099879862,12cyclictest28321-21kworker/0:4+events_freezable_power_08:40:510
1195099864849,10cyclictest26001-21kworker/0:5+events_freezable_power_09:24:440
1195299760748,7cyclictest0-21swapper/212:20:112
1195299760748,7cyclictest0-21swapper/212:20:112
1195199758748,5cyclictest0-21swapper/111:25:211
1195399755748,3cyclictest0-21swapper/311:25:213
1195299750736,9cyclictest0-21swapper/210:30:322
1195299744732,7cyclictest0-21swapper/211:36:202
1195299744732,7cyclictest0-21swapper/211:36:192
1195299743731,7cyclictest0-21swapper/211:58:152
1195299743731,7cyclictest0-21swapper/211:58:152
1195299742730,7cyclictest0-21swapper/211:47:172
1195199742729,8cyclictest0-21swapper/108:18:561
1195199742729,8cyclictest0-21swapper/108:18:561
1195299741729,7cyclictest0-21swapper/210:08:362
1195299740728,7cyclictest0-21swapper/212:31:092
1195299740728,7cyclictest0-21swapper/212:31:092
1195299740728,7cyclictest0-21swapper/210:41:292
1195299739729,5cyclictest0-21swapper/209:35:412
1195399738729,5cyclictest0-21swapper/308:18:563
1195399738729,5cyclictest0-21swapper/308:18:563
1195299738726,7cyclictest0-21swapper/210:52:272
1195299738726,7cyclictest0-21swapper/210:52:272
1195299736724,7cyclictest0-21swapper/210:19:342
1195299733721,7cyclictest0-21swapper/209:46:402
1195299733721,7cyclictest0-21swapper/207:24:052
1195299731719,7cyclictest0-21swapper/209:02:482
1195299728716,7cyclictest0-21swapper/207:57:002
1195299725714,7cyclictest0-21swapper/207:35:042
1195299724712,7cyclictest0-21swapper/211:03:252
1195299723711,7cyclictest0-21swapper/208:51:502
1195299723711,7cyclictest0-21swapper/207:46:012
1195299721709,7cyclictest0-21swapper/208:07:582
1195299720708,7cyclictest0-21swapper/209:57:382
1195299718706,7cyclictest0-21swapper/207:13:082
1195099718699,14cyclictest2278-21kworker/0:3+events_freezable_power_11:25:210
1195299717704,7cyclictest0-21swapper/212:09:132
1195199717707,5cyclictest0-21swapper/112:20:111
1195199717707,5cyclictest0-21swapper/112:20:111
1195299716704,7cyclictest0-21swapper/211:14:232
1195299716704,7cyclictest0-21swapper/209:13:462
1195299716704,7cyclictest0-21swapper/209:13:452
1195399714707,3cyclictest0-21swapper/312:20:113
1195399714707,3cyclictest0-21swapper/312:20:113
1195299714702,7cyclictest0-21swapper/208:29:542
1195199706695,5cyclictest0-21swapper/110:30:321
1195099704681,18cyclictest26001-21kworker/0:5+events_freezable_power_08:18:560
1195099704681,18cyclictest26001-21kworker/0:5+events_freezable_power_08:18:550
1195399702694,3cyclictest0-21swapper/310:30:323
1195199701691,5cyclictest0-21swapper/111:36:191
1195199701691,5cyclictest0-21swapper/111:36:191
1195199700690,5cyclictest0-21swapper/111:58:151
1195199700690,5cyclictest0-21swapper/111:58:151
1195199699689,5cyclictest0-21swapper/111:47:171
1195399698691,3cyclictest0-21swapper/311:36:193
1195399698691,3cyclictest0-21swapper/311:36:193
1195199698688,5cyclictest0-21swapper/110:08:361
1195399697688,5cyclictest0-21swapper/309:35:423
1195199697688,4cyclictest0-21swapper/109:35:421
1195199697687,5cyclictest0-21swapper/112:31:091
1195199697687,5cyclictest0-21swapper/112:31:091
1195199697687,5cyclictest0-21swapper/110:41:291
1195399696689,3cyclictest0-21swapper/311:58:163
1195399696689,3cyclictest0-21swapper/311:58:153
1195399695688,3cyclictest0-21swapper/311:47:183
1195199695685,5cyclictest0-21swapper/110:52:271
1195199695685,5cyclictest0-21swapper/110:52:271
1195399694687,3cyclictest0-21swapper/312:31:103
1195399694687,3cyclictest0-21swapper/312:31:103
1195399694687,3cyclictest0-21swapper/310:41:293
1195399694687,3cyclictest0-21swapper/310:08:363
1195199693683,5cyclictest0-21swapper/110:19:341
1195399692685,3cyclictest0-21swapper/310:52:273
1195399692685,3cyclictest0-21swapper/310:52:273
1195399690683,3cyclictest0-21swapper/310:19:333
1195199690680,5cyclictest0-21swapper/109:46:401
1195199690680,5cyclictest0-21swapper/107:24:061
1195199687677,5cyclictest0-21swapper/109:02:481
1195399686679,3cyclictest0-21swapper/309:46:393
1195399686679,3cyclictest0-21swapper/307:24:063
1195199685675,5cyclictest0-21swapper/107:57:001
1195399684677,3cyclictest0-21swapper/309:02:483
1195199683673,5cyclictest0-21swapper/107:35:031
1195399682675,3cyclictest0-21swapper/307:56:593
1195199680670,5cyclictest0-21swapper/111:03:251
1195199680670,5cyclictest0-21swapper/108:51:491
1195399679672,3cyclictest0-21swapper/307:35:033
1195199679669,5cyclictest0-21swapper/107:46:021
1195399677670,3cyclictest0-21swapper/311:03:253
1195199677667,5cyclictest0-21swapper/109:57:381
1195399676669,3cyclictest0-21swapper/308:51:493
1195399676669,3cyclictest0-21swapper/307:46:023
1195399676667,5cyclictest0-21swapper/308:07:583
1195199675668,2cyclictest0-21swapper/108:07:581
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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