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2025-09-18 - 16:14
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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: performance
Characteristics of the 20 highest latencies:
System rack3slot1.osadl.org (updated Thu Sep 18, 2025 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2599499104102cyclictest837-21tune2fs00:53:321
2601799103102cyclictest0-21swapper/301:28:303
2599499103102cyclictest29090-21tune2fs01:58:281
2599499103102cyclictest0-21swapper/100:38:171
25994999892cyclictest0-21swapper/103:28:291
26017999392cyclictest0-21swapper/302:18:293
26017999392cyclictest0-21swapper/302:08:373
26017999392cyclictest0-21swapper/300:38:173
26017999392cyclictest0-21swapper/300:23:333
26017998382cyclictest0-21swapper/323:48:343
26017998382cyclictest0-21swapper/323:38:413
26017998382cyclictest0-21swapper/323:26:093
26017998382cyclictest0-21swapper/323:26:093
26017998382cyclictest0-21swapper/323:18:433
26017998382cyclictest0-21swapper/323:01:063
26017998382cyclictest0-21swapper/322:48:433
26017998382cyclictest0-21swapper/322:46:043
26017998382cyclictest0-21swapper/322:38:423
26017998382cyclictest0-21swapper/322:36:023
26017998382cyclictest0-21swapper/322:28:413
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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