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2026-05-09 - 20:15
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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 May 09, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2719323231sleep50-21swapper10:48:535
2779722827sleep50-21swapper09:52:035
1273122825sleep50-21swapper06:19:085
865622726sleep40-21swapper10:15:394
785622625sleep50-21swapper10:12:525
2361922625sleep40-21swapper06:42:194
1547722625sleep40-21swapper06:25:154
1083822521sleep50-21swapper11:19:105
937222423sleep40-21swapper08:15:034
93122424sleep50-21swapper09:00:175
630922423sleep40-21swapper09:09:454
2797522423sleep30-21swapper08:49:113
2258122424sleep50-21swapper08:38:255
2017322423sleep40-21swapper08:37:034
937322321sleep50-21swapper08:15:045
873022323sleep30-21swapper10:16:423
871522323sleep60-21swapper10:16:296
832022323sleep60-21swapper11:16:156
57322323sleep40-21swapper10:00:504
443522322sleep40-21swapper07:05:084
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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