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2026-08-10 - 11:58
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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 100 highest latencies:
System rackbslot5.osadl.org (updated Mon Aug 10, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
206423332sleep50-21swapper21:13:285
2490523130sleep50-21swapper17:53:135
2142323131sleep40-21swapper19:47:244
1561223130sleep20-21swapper20:36:032
1309823029sleep20-21swapper20:33:152
1115823029sleep20-21swapper18:27:432
998122928sleep40-21swapper21:27:114
1032522928sleep50-21swapper21:29:125
3005722828sleep50-21swapper18:00:415
473822727sleep60-21swapper21:18:256
44822727sleep70-21swapper18:08:277
3158122727sleep30-21swapper21:05:413
3063322727sleep50-21swapper17:03:275
2896122727sleep60-21swapper21:01:206
2851022726sleep50-21swapper22:00:095
2797422725sleep50-21swapper16:58:315
2490122727sleep50-21swapper18:54:275
2405522727sleep50-21swapper19:51:575
2327122727sleep60-21swapper21:51:306
1785622725sleep50-21swapper21:40:255
1389722726sleep50-21swapper18:33:465
1373622727sleep60-21swapper18:31:316
763122625sleep40-21swapper20:21:174
503122625sleep50-21swapper20:17:105
3232022625sleep50-21swapper19:05:235
3121622625sleep50-21swapper22:05:465
3012122625sleep40-21swapper18:01:364
2988322625sleep40-21swapper19:03:384
2666922625sleep30-21swapper19:56:113
2586822625sleep30-21swapper21:55:273
2482722625sleep20-21swapper17:52:062
2469822625sleep40-21swapper17:50:154
2105522625sleep50-21swapper20:47:355
2093422625sleep40-21swapper20:45:504
1869522625sleep40-21swapper19:41:394
1831722625sleep40-21swapper20:41:424
1729422625sleep70-21swapper21:39:237
1679422625sleep40-21swapper17:36:394
1609522625sleep50-21swapper19:37:325
1561522625sleep50-21swapper20:36:065
1385522625sleep20-21swapper18:33:112
1152122625sleep50-21swapper17:27:285
1126522625sleep50-21swapper19:29:245
1113322625sleep40-21swapper18:27:214
2795322525sleep20-21swapper16:58:122
2445022521sleep30-21swapper18:52:093
998822423sleep20-21swapper21:27:172
740622421sleep50-21swapper21:23:285
443922423sleep20-21swapper17:14:282
2888122423sleep20-21swapper21:00:122
2772222423sleep40-21swapper16:54:534
2606922424sleep50-21swapper21:58:175
2142422422sleep50-21swapper19:47:255
1031022423sleep40-21swapper20:26:294
885822323sleep40-21swapper17:22:304
834122323sleep50-21swapper18:20:345
795322319sleep50-21swapper19:20:285
721922323sleep60-21swapper21:20:496
697622323sleep50-21swapper22:22:345
599322323sleep40-21swapper17:14:384
563622322sleep50-21swapper18:14:575
543622323sleep60-21swapper19:17:336
528822322sleep70-21swapper19:15:267
487222323sleep60-21swapper20:14:556
353122323sleep60-21swapper17:12:326
3199122323sleep60-21swapper20:06:066
3038322321sleep60-21swapper16:59:526
301222323sleep50-21swapper18:10:335
2944222323sleep40-21swapper20:02:444
2707522323sleep40-21swapper18:56:344
2673822323sleep60-21swapper19:57:106
250122323sleep50-21swapper20:14:065
2428522321sleep70-21swapper18:49:497
2319422323sleep40-21swapper21:50:244
2074322323sleep30-21swapper21:48:233
1680822321sleep50-21swapper18:39:225
1653122321sleep50-21swapper18:38:185
1653122321sleep50-21swapper18:38:185
1565222321sleep60-21swapper20:36:396
138222319sleep40-21swapper22:09:454
1298622323sleep40-21swapper20:31:414
1080322323sleep50-21swapper19:28:045
1034422323sleep70-21swapper18:24:367
982922219sleep30-21swapper21:25:023
870222221sleep60-21swapper17:20:166
857822221sleep40-21swapper18:23:534
821722221sleep40-21swapper19:24:114
80822221sleep30-21swapper17:07:573
804722221sleep40-21swapper19:21:474
797422221sleep60-21swapper19:20:456
77922221sleep40-21swapper17:07:344
76222221sleep50-21swapper17:07:195
726222221sleep40-21swapper21:21:274
631322221sleep30-21swapper17:19:093
614622221sleep30-21swapper18:19:193
606222221sleep60-21swapper17:15:366
604322221sleep50-21swapper17:15:195
566222221sleep20-21swapper18:15:182
531322221sleep30-21swapper19:15:463
498122221sleep30-21swapper20:16:283
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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