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2025-12-18 - 19:30
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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 Thu Dec 18, 2025 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
50299109102cyclictest3533-21tune2fs07:18:251
50299108102cyclictest3143-21tune2fs11:03:191
50499107102cyclictest0-21swapper/311:03:193
50499107102cyclictest0-21swapper/307:18:253
50299104102cyclictest14052-21tune2fs10:13:211
50499103102cyclictest0-21swapper/310:33:223
502999392cyclictest9058-21aten2.4-expect12:33:121
502999392cyclictest0-21swapper/111:33:221
502999392cyclictest0-21swapper/110:33:221
502999392cyclictest0-21swapper/110:33:051
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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