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2026-09-06 - 01:48
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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: normal
Duration: 5 hours, 33 minutes, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of the 50 highest latencies:
System rackbslot5.osadl.org (updated Sat Sep 05, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
772522826sleep50-21swapper18:44:325
1612122827sleep50-21swapper17:59:505
714922726sleep50-21swapper19:41:465
3111422727sleep40-21swapper20:26:354
1646322726sleep50-21swapper16:59:165
1503722725sleep50-21swapper21:00:375
1309122723sleep50-21swapper18:55:045
1111122725sleep50-21swapper16:49:005
583222625sleep50-21swapper16:39:395
570822625sleep40-21swapper16:37:544
546122625sleep30-21swapper17:39:483
3210622625sleep50-21swapper18:29:435
3210622625sleep50-21swapper18:29:435
2969022625sleep50-21swapper17:23:015
2378722625sleep50-21swapper19:15:375
1613822625sleep40-21swapper18:00:054
1135822625sleep50-21swapper15:47:065
1135822625sleep50-21swapper15:47:065
697922423sleep40-21swapper20:44:434
425422424sleep30-21swapper20:38:503
226822423sleep40-21swapper18:32:474
1251622424sleep50-21swapper19:52:185
807322323sleep50-21swapper17:44:065
450222321sleep50-21swapper19:36:585
3168522323sleep50-21swapper19:29:065
2852922323sleep40-21swapper20:22:424
2758922323sleep40-21swapper16:20:344
2748622323sleep60-21swapper16:19:086
2675722323sleep40-21swapper18:19:344
2622922323sleep30-21swapper19:17:273
2214922321sleep50-21swapper16:08:585
2092222321sleep50-21swapper19:07:455
1792222323sleep50-21swapper20:03:235
1668922321sleep50-21swapper15:57:065
165622322sleep60-21swapper20:35:336
1536622322sleep50-21swapper19:59:555
1374222323sleep50-21swapper16:53:325
1347722322sleep40-21swapper17:55:094
1133922323sleep40-21swapper15:46:494
1133922323sleep40-21swapper15:46:494
993222221sleep40-21swapper19:48:254
976022221sleep60-21swapper19:46:196
964022221sleep50-21swapper20:49:405
829222221sleep40-21swapper16:41:474
828122221sleep20-21swapper16:41:372
779922221sleep40-21swapper18:45:354
667922221sleep60-21swapper19:41:156
616222221sleep40-21swapper15:38:564
607022221sleep50-21swapper15:37:375
542622221sleep40-21swapper17:39:174
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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