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2024-04-20 - 14:47
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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 10 highest latencies:
System rackbslot5.osadl.org (updated Sat Apr 20, 2024 00:43:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
788922827sleep20-21swapper21:50:532
764122625sleep70-21swapper21:47:227
2898822625sleep70-21swapper22:27:477
2766822625sleep70-21swapper19:25:257
2710922625sleep30-21swapper20:22:593
269522625sleep70-21swapper20:37:277
2611022625sleep70-21swapper23:25:017
2419622625sleep70-21swapper21:19:537
1811322625sleep30-21swapper23:09:533
1608622625sleep60-21swapper21:03:116
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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