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2026-08-15 - 13:20
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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 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2293522927sleep50-21swapper22:03:305
1061122925sleep40-21swapper18:36:504
2066222826sleep50-21swapper20:58:485
2015122828sleep40-21swapper21:56:494
1491722826sleep50-21swapper21:48:095
1000722826sleep50-21swapper20:39:035
615722723sleep50-21swapper17:30:565
615722723sleep50-21swapper17:30:565
3116522727sleep40-21swapper21:16:394
2369022723sleep50-21swapper20:03:345
2201722726sleep40-21swapper16:56:304
2143422726sleep50-21swapper18:58:595
1765622726sleep50-21swapper21:54:105
1765622726sleep50-21swapper21:54:105
1608422727sleep40-21swapper18:48:424
832222625sleep40-21swapper17:31:434
832222625sleep40-21swapper17:31:434
798122625sleep50-21swapper18:32:185
759422625sleep40-21swapper19:32:124
571922625sleep50-21swapper17:27:365
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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