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2026-06-19 - 04:20
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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 Fri Jun 19, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
673322928sleep50-21swapper17:43:405
673322928sleep50-21swapper17:43:405
3168722925sleep40-21swapper22:31:024
929822827sleep50-21swapper17:47:175
2910822828sleep40-21swapper22:27:184
1739222828sleep50-21swapper18:03:415
1126522827sleep50-21swapper19:53:135
1126522827sleep50-21swapper19:53:135
516022726sleep50-21swapper21:43:015
2912722726sleep50-21swapper22:27:355
1947122726sleep50-21swapper19:05:515
1160422726sleep50-21swapper18:52:395
784822625sleep50-21swapper21:48:215
40722625sleep50-21swapper19:31:525
353122625sleep40-21swapper18:36:294
346622625sleep50-21swapper18:35:345
2986722625sleep60-21swapper21:29:586
2720222625sleep20-21swapper20:22:232
2475722625sleep20-21swapper19:15:172
2361722625sleep70-21swapper22:15:127
2126022625sleep50-21swapper22:14:305
1468322625sleep50-21swapper17:58:055
2645122525sleep50-21swapper22:22:225
2150622521sleep40-21swapper21:12:434
1881922525sleep40-21swapper21:07:234
817822423sleep40-21swapper20:47:384
1165122423sleep40-21swapper18:53:184
816122323sleep50-21swapper20:47:235
630522323sleep50-21swapper18:43:035
591722321sleep50-21swapper19:42:575
3221522321sleep50-21swapper21:33:175
3047822323sleep50-21swapper18:25:185
2806322323sleep30-21swapper18:23:483
2684422323sleep50-21swapper21:22:445
257622323sleep50-21swapper21:39:095
2280222322sleep40-21swapper18:14:534
2006822323sleep50-21swapper18:08:535
1845022323sleep40-21swapper22:07:334
1428822323sleep40-21swapper18:57:584
1201222323sleep50-21swapper17:53:015
1084622323sleep30-21swapper20:52:413
897422221sleep50-21swapper18:48:075
897422221sleep50-21swapper18:48:075
857422221sleep40-21swapper19:47:524
853922221sleep50-21swapper19:47:215
847722221sleep70-21swapper18:45:137
847722221sleep70-21swapper18:45:137
784722221sleep40-21swapper21:48:204
771222221sleep70-21swapper20:45:097
77122221sleep40-21swapper18:31:254
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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