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2026-05-24 - 16:43
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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 Sun May 24, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
912422625sleep70-21swapper07:45:337
819122626sleep40-21swapper09:42:464
403622625sleep20-21swapper06:33:502
334822625sleep50-21swapper08:34:375
2438822625sleep50-21swapper10:15:445
1786222525sleep40-21swapper06:00:304
1482522525sleep40-21swapper06:55:284
274722423sleep40-21swapper10:36:404
2701922423sleep40-21swapper10:20:164
2498722423sleep50-21swapper08:13:405
94922323sleep50-21swapper07:29:225
870122323sleep60-21swapper08:44:466
793522322sleep50-21swapper10:44:335
3103122323sleep40-21swapper06:23:194
3067422323sleep50-21swapper07:23:305
2065622323sleep50-21swapper06:07:205
1762922321sleep50-21swapper07:02:265
1746422322sleep50-21swapper08:02:285
1708222323sleep40-21swapper07:59:554
1366922323sleep60-21swapper10:57:236
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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