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2025-12-17 - 01:18
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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 Tue Dec 16, 2025 12:43:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
93423130sleep60-21swapper10:08:246
677723130sleep60-21swapper10:21:286
232523130sleep60-21swapper07:10:356
2203923131sleep60-21swapper11:49:316
1859623131sleep60-21swapper07:41:486
182823130sleep60-21swapper09:11:596
1393123130sleep70-21swapper07:32:377
1250523130sleep60-21swapper08:29:176
672423029sleep60-21swapper09:18:156
489623029sleep60-21swapper07:14:196
3165223029sleep60-21swapper08:05:496
2518223029sleep60-21swapper10:55:536
2089623029sleep60-21swapper08:47:026
1977723029sleep60-21swapper10:44:496
1471623029sleep60-21swapper09:33:116
146123026sleep60-21swapper09:10:066
915122929sleep70-21swapper10:25:137
683922923sleep70-21swapper09:19:527
374322929sleep70-21swapper10:14:097
984822827sleep70-21swapper09:26:487
949222828sleep20-21swapper10:27:082
56622828sleep60-21swapper11:08:426
3113422827sleep70-21swapper09:03:517
2353022828sleep60-21swapper08:51:346
2237522827sleep70-21swapper11:51:247
2049422827sleep70-21swapper09:46:407
862922727sleep60-21swapper11:23:146
770222727sleep60-21swapper07:21:166
707222726sleep20-21swapper08:17:452
635522726sleep60-21swapper10:18:246
377622727sleep60-21swapper11:17:066
346022727sleep60-21swapper11:15:306
32522726sleep60-21swapper12:10:436
3107622727sleep60-21swapper09:03:026
309722727sleep70-21swapper12:15:487
292822726sleep60-21swapper12:13:236
2885322726sleep60-21swapper07:58:536
2778722726sleep50-21swapper12:02:265
2632522727sleep60-21swapper07:55:576
2620022727sleep70-21swapper08:56:397
2466022727sleep60-21swapper11:53:556
2314422726sleep50-21swapper07:47:395
2208422726sleep40-21swapper11:50:094
2051122727sleep60-21swapper09:46:556
2023122727sleep60-21swapper09:45:516
2011522726sleep70-21swapper10:46:427
1835622726sleep60-21swapper07:41:166
1824822727sleep20-21swapper07:39:442
1821722726sleep60-21swapper08:41:506
173722727sleep60-21swapper08:08:216
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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