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2024-11-22 - 10:30
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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 10 highest latencies:
System rack3slot1.osadl.org (updated Fri Nov 22, 2024 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
814699104102cyclictest7622-21tune2fs19:40:351
814699104102cyclictest3001-21tune2fs19:30:271
814699104102cyclictest13212-21tune2fs14:50:391
814899103102cyclictest464-21kjournald19:40:143
814899103102cyclictest0-21swapper/319:40:353
814899103102cyclictest0-21swapper/319:30:273
814899103102cyclictest0-21swapper/319:00:163
814899103102cyclictest0-21swapper/318:30:293
814899103102cyclictest0-21swapper/315:40:463
814899103102cyclictest0-21swapper/314:50:393
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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