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2026-07-10 - 03:26
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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 Fri Jul 10, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2002722827sleep40-21swapper18:05:314
628322726sleep40-21swapper18:39:564
2676822726sleep50-21swapper21:18:515
236022721sleep40-21swapper21:33:224
2142722721sleep40-21swapper21:08:414
2142722721sleep40-21swapper21:08:414
1165122727sleep40-21swapper18:50:284
2758522625sleep50-21swapper19:19:345
240522625sleep20-21swapper21:34:002
1377222423sleep50-21swapper19:53:125
855622323sleep40-21swapper19:44:464
82522323sleep40-21swapper18:29:244
821122323sleep40-21swapper20:45:214
814722321sleep50-21swapper20:44:255
773422323sleep30-21swapper21:44:023
3276222323sleep50-21swapper19:27:275
3155522323sleep40-21swapper22:26:284
3006322323sleep50-21swapper19:21:595
2901122321sleep50-21swapper22:23:095
1582122323sleep40-21swapper22:00:114
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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