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2026-07-24 - 00:06
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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 20 highest latencies:
System rackbslot5.osadl.org (updated Thu Jul 23, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3214122827sleep40-21swapper08:00:244
233522625sleep50-21swapper08:03:535
1385722625sleep20-21swapper06:25:222
675522524sleep30-21swapper08:11:273
523822522sleep50-21swapper07:06:475
2482422525sleep40-21swapper05:44:274
739322422sleep50-21swapper09:15:235
626222423sleep60-21swapper05:10:436
587222423sleep50-21swapper06:10:295
2973722422sleep50-21swapper06:53:505
703722323sleep60-21swapper10:15:426
2721022323sleep50-21swapper06:50:465
2477122321sleep50-21swapper05:43:405
841022221sleep40-21swapper06:13:404
837022221sleep30-21swapper06:13:073
761722221sleep20-21swapper08:13:102
751922221sleep70-21swapper08:11:477
579522221sleep30-21swapper06:09:233
429122221sleep20-21swapper10:09:302
3264722221sleep40-21swapper05:56:594
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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