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2026-08-16 - 02:21
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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 20 highest latencies:
System rackbslot5.osadl.org (updated Sat Aug 15, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1837823130sleep50-21swapper08:44:215
3203722928sleep50-21swapper08:08:525
1054222726sleep40-21swapper07:26:334
2933222625sleep50-21swapper08:03:165
2894322625sleep50-21swapper09:03:025
2775422625sleep40-21swapper04:57:564
2509522625sleep40-21swapper04:53:004
2480222625sleep40-21swapper05:54:064
2391022625sleep40-21swapper07:51:544
1567922625sleep30-21swapper08:38:593
2504522524sleep20-21swapper04:52:182
414222423sleep20-21swapper10:17:172
333222423sleep20-21swapper05:12:102
2335022424sleep40-21swapper09:54:394
226922421sleep50-21swapper08:12:525
1887522423sleep30-21swapper06:41:033
1155722423sleep20-21swapper05:30:272
621322323sleep50-21swapper05:20:145
3052622323sleep30-21swapper05:04:273
2635722323sleep40-21swapper08:59:094
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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