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2026-06-27 - 13:44
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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: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 10 highest latencies:
System rackfslot5.osadl.org (updated Sat Jun 27, 2026 00:46:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
937999754741,8cyclictest0-21swapper/121:14:581
937999749736,8cyclictest0-21swapper/122:20:471
937999744734,5cyclictest0-21swapper/123:15:371
937999736724,7cyclictest0-21swapper/121:25:571
937999734722,7cyclictest0-21swapper/120:09:101
937999734722,7cyclictest0-21swapper/120:09:101
937999726714,7cyclictest0-21swapper/123:37:331
937999725712,7cyclictest0-21swapper/119:58:131
937999725712,7cyclictest0-21swapper/119:58:121
937999724712,7cyclictest0-21swapper/123:59:291
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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