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2026-08-27 - 22:46
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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 Thu Aug 27, 2026 12:43:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1931722826sleep50-21swapper15:38:255
2186722423sleep50-21swapper16:46:355
3204422221sleep20-21swapper18:05:152
2847922221sleep20-21swapper19:58:152
2737922221sleep20-21swapper15:53:502
2558922221sleep40-21swapper20:55:234
2409022221sleep50-21swapper17:50:465
2149522221sleep20-21swapper17:46:422
1784222221sleep20-21swapper19:38:302
2482622121sleep40-21swapper15:50:244
315322019sleep30-21swapper16:10:563
535721917sleep40-21swapper18:17:174
3229321915sleep30-21swapper17:03:223
3132121917sleep40-21swapper20:05:454
2983021915sleep30-21swapper17:01:143
2833921918sleep30-21swapper21:01:383
2148721915sleep30-21swapper17:46:353
1600921919sleep60-21swapper17:34:306
1347321918sleep40-21swapper17:31:324
1055221917sleep40-21swapper17:22:524
965521817sleep40-21swapper20:26:184
948321817sleep30-21swapper20:23:533
826121817sleep40-21swapper16:17:454
808821817sleep30-21swapper17:20:423
721921817sleep30-21swapper19:19:113
678821817sleep40-21swapper20:18:264
552321817sleep30-21swapper17:17:063
496821817sleep30-21swapper18:14:363
407221817sleep40-21swapper20:12:424
3272621817sleep30-21swapper16:04:083
3244621817sleep40-21swapper17:05:314
3170621817sleep30-21swapper19:05:503
2998321817sleep30-21swapper15:58:003
2951721817sleep30-21swapper18:02:123
2925721817sleep40-21swapper17:58:294
2889521817sleep30-21swapper18:58:463
2858421817sleep30-21swapper19:59:443
2854621817sleep40-21swapper19:59:134
2735421817sleep40-21swapper15:53:284
2709621817sleep30-21swapper16:55:143
2677521817sleep30-21swapper17:56:043
2659021817sleep40-21swapper17:53:254
2636121817sleep40-21swapper18:55:354
2636021817sleep30-21swapper18:55:343
2592021817sleep40-21swapper20:57:154
2581321817sleep30-21swapper19:53:123
256121817sleep30-21swapper17:07:543
2545621817sleep30-21swapper20:53:303
2429621817sleep30-21swapper16:48:173
2405021817sleep40-21swapper17:50:134
2380221817sleep30-21swapper18:52:063
2354421817sleep50-21swapper18:48:245
235221817sleep30-21swapper18:10:203
2323021817sleep30-21swapper19:49:203
2323021817sleep30-21swapper19:49:203
2319221817sleep40-21swapper19:48:494
2319221817sleep40-21swapper19:48:494
2284121817sleep30-21swapper20:49:143
2223921817sleep40-21swapper20:47:234
2205321817sleep30-21swapper15:43:513
2171521817sleep30-21swapper16:44:253
2089421817sleep40-21swapper18:43:344
2087321817sleep30-21swapper18:43:173
2060921817sleep40-21swapper19:44:574
200921817sleep30-21swapper19:11:023
19683991813cyclictest0-21swapper20:27:160
1940021817sleep40-21swapper15:39:364
1935721817sleep00-21swapper15:39:000
1921921817sleep30-21swapper16:41:533
1881521817sleep40-21swapper17:41:324
1875721817sleep30-21swapper17:40:433
1832221817sleep30-21swapper18:39:573
1830721817sleep30-21swapper19:42:163
1802121815sleep50-21swapper19:41:055
1779421817sleep30-21swapper19:37:513
1751021817sleep30-21swapper20:39:143
173521817sleep70-21swapper18:07:287
1628821817sleep40-21swapper16:33:144
1626921817sleep30-21swapper16:32:573
1598521817sleep30-21swapper17:34:113
1521321815sleep40-21swapper19:34:004
1519421817sleep30-21swapper19:33:433
141621817sleep30-21swapper20:08:483
1379321817sleep30-21swapper16:30:413
135921817sleep40-21swapper20:08:014
1358221817sleep70-21swapper16:27:417
1324521817sleep30-21swapper17:28:193
1298921817sleep30-21swapper18:30:053
1294821817sleep50-21swapper17:27:335
1291521817sleep40-21swapper18:29:024
1227321817sleep30-21swapper20:30:413
1214221817sleep40-21swapper20:28:504
1093821817sleep30-21swapper16:22:563
108521817sleep30-21swapper21:09:473
1062521817sleep30-21swapper17:23:553
1042721817sleep30-21swapper18:26:293
735321716sleep50-21swapper19:21:055
429721717sleep30-21swapper20:15:533
3265321711sleep40-21swapper16:03:054
19683991717cyclictest0-21swapper19:49:150
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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