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2026-08-29 - 12:21
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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 29, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3263022926sleep50-21swapper04:52:065
2931322827sleep50-21swapper05:47:285
2678322827sleep20-21swapper05:44:212
495022625sleep60-21swapper06:02:336
1944022625sleep50-21swapper04:29:095
1933422625sleep30-21swapper04:27:393
1665122625sleep40-21swapper04:22:204
1560922625sleep50-21swapper06:22:335
1129422625sleep50-21swapper04:11:565
3276022525sleep40-21swapper04:53:574
350822423sleep40-21swapper03:59:554
3208622423sleep40-21swapper05:53:594
2063322424sleep40-21swapper07:33:314
1762122423sleep40-21swapper08:29:014
884622323sleep40-21swapper04:10:034
689022323sleep50-21swapper08:08:055
660622322sleep50-21swapper09:09:195
437322323sleep50-21swapper08:05:095
425022323sleep30-21swapper07:01:283
3094622321sleep50-21swapper08:53:505
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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