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2026-03-20 - 03:06
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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 Fri Mar 20, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1800722625sleep40-21swapper19:51:214
123022625sleep60-21swapper21:22:066
2821922321sleep50-21swapper21:10:295
2169922322sleep50-21swapper23:59:395
1919222322sleep50-21swapper23:56:515
1280822319sleep20-21swapper23:42:232
107922322sleep50-21swapper21:20:135
656122221sleep50-21swapper21:31:025
599222221sleep50-21swapper22:28:245
585922221sleep30-21swapper23:31:443
390222221sleep40-21swapper21:26:044
358722221sleep40-21swapper22:27:034
3175922221sleep40-21swapper19:17:044
3082822221sleep30-21swapper21:14:433
2888222221sleep40-21swapper19:09:044
2788722221sleep40-21swapper22:11:104
2740322221sleep50-21swapper23:09:455
2595722221sleep40-21swapper20:05:464
2570322221sleep50-21swapper19:02:325
2249322221sleep40-21swapper22:00:144
2083622221sleep30-21swapper18:53:183
2047622221sleep30-21swapper19:53:363
2027122221sleep50-21swapper20:56:045
1912822221sleep40-21swapper23:55:544
1775022221sleep20-21swapper19:47:432
1746822221sleep40-21swapper20:49:074
1485622221sleep50-21swapper20:44:525
1481922221sleep40-21swapper20:44:194
1438022221sleep50-21swapper21:43:345
1421622221sleep30-21swapper22:46:383
1419922221sleep40-21swapper22:46:234
1410622221sleep50-21swapper22:45:045
1374722221sleep30-21swapper23:45:123
1365222221sleep40-21swapper23:43:534
1294222221sleep40-21swapper18:39:434
1256322221sleep40-21swapper19:39:454
1234622221sleep50-21swapper20:42:045
1064522221sleep20-21swapper22:37:252
1040722221sleep50-21swapper18:36:315
426122117sleep50-21swapper20:25:475
2615722117sleep40-21swapper19:03:114
2211322117sleep30-21swapper23:00:153
140222117sleep60-21swapper20:19:086
2994922019sleep20-21swapper23:13:022
2994922019sleep20-21swapper23:13:022
2324222019sleep50-21swapper20:00:025
855621917sleep60-21swapper23:37:076
7925991919cyclictest0-21swapper21:17:270
67221919sleep40-21swapper22:19:584
3122121919sleep40-21swapper21:17:244
304221917sleep60-21swapper23:24:356
2309921917sleep40-21swapper19:58:014
2045921919sleep40-21swapper19:53:214
192621919sleep40-21swapper19:20:244
1599621917sleep40-21swapper18:47:194
1096721917sleep60-21swapper23:38:356
986621817sleep30-21swapper19:34:153
950621817sleep40-21swapper20:34:354
905121817sleep30-21swapper21:33:323
899621817sleep40-21swapper21:32:454
7925991813cyclictest0-21swapper22:29:200
7925991813cyclictest0-21swapper22:18:430
7925991813cyclictest0-21swapper19:57:170
7925991811cyclictest0-21swapper23:42:080
78621817sleep50-21swapper22:21:355
734621817sleep50-21swapper19:31:215
711921817sleep40-21swapper19:28:084
687321817sleep40-21swapper20:30:024
683521817sleep60-21swapper20:29:326
673921817sleep30-21swapper20:28:093
657821817sleep40-21swapper21:31:174
648021817sleep30-21swapper21:29:563
610321817sleep40-21swapper23:32:174
567521817sleep60-21swapper23:29:076
54621817sleep30-21swapper22:18:213
425921817sleep30-21swapper20:25:453
404321817sleep40-21swapper20:22:504
332421817sleep50-21swapper22:23:195
3272321817sleep60-21swapper23:19:306
3268521817sleep40-21swapper23:18:564
3145721817sleep50-21swapper19:12:495
3119921817sleep40-21swapper20:14:344
311621817sleep30-21swapper23:25:363
3089021817sleep60-21swapper21:15:346
3087021817sleep40-21swapper21:15:164
3057321817sleep30-21swapper22:16:293
3048321817sleep50-21swapper22:15:115
3038421817sleep40-21swapper22:13:504
3035021817sleep60-21swapper22:13:206
300421817sleep40-21swapper23:24:014
2994421817sleep60-21swapper23:12:586
2994421817sleep60-21swapper23:12:586
2865321817sleep30-21swapper20:11:133
2856121817sleep60-21swapper20:09:566
2855921817sleep40-21swapper20:09:544
2846521817sleep50-21swapper20:08:355
2819921817sleep30-21swapper21:10:113
2806721817sleep40-21swapper21:08:204
2764021817sleep30-21swapper22:07:413
2730021817sleep40-21swapper23:08:164
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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