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2026-06-24 - 00:11
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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 Tue Jun 23, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
789322725sleep50-21swapper08:47:345
552322625sleep30-21swapper08:46:443
2888622625sleep50-21swapper10:28:175
2502822625sleep40-21swapper06:17:364
370222423sleep20-21swapper05:37:242
2701022423sleep40-21swapper08:23:404
1819022423sleep40-21swapper10:07:524
1564222423sleep40-21swapper08:02:034
1381722423sleep40-21swapper08:00:354
1075822422sleep50-21swapper08:55:265
641022322sleep50-21swapper05:43:035
612622322sleep40-21swapper07:46:594
352922322sleep50-21swapper06:40:255
3005622323sleep50-21swapper07:28:355
2984222323sleep40-21swapper08:31:004
2697222323sleep50-21swapper08:23:095
2555122321sleep50-21swapper06:22:015
2423922323sleep50-21swapper08:17:175
222022323sleep40-21swapper09:38:074
1985222322sleep50-21swapper06:09:445
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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