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2024-04-25 - 14:22
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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 Thu Apr 25, 2024 00:43:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2525422827sleep20-21swapper21:42:162
964422625sleep20-21swapper20:12:052
178622625sleep70-21swapper18:54:077
1146122625sleep30-21swapper22:16:023
2134222524sleep30-21swapper18:33:063
904522423sleep30-21swapper21:09:043
396222423sleep30-21swapper21:02:403
3018222423sleep30-21swapper22:51:483
1356922423sleep30-21swapper23:18:283
1403422323sleep20-21swapper22:19:452
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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