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2025-12-09 - 20:00
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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 Dec 09, 2025 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1867723029sleep70-21swapper08:56:477
1087123029sleep20-21swapper09:41:402
2301222825sleep70-21swapper06:07:137
758322727sleep70-21swapper07:39:247
415922625sleep60-21swapper05:35:116
3265322625sleep70-21swapper10:21:387
323322625sleep20-21swapper10:28:452
2625122625sleep40-21swapper07:14:094
2359322625sleep70-21swapper07:10:037
1823922625sleep20-21swapper07:01:182
1800822625sleep70-21swapper06:58:037
153722625sleep30-21swapper06:28:063
1375022625sleep40-21swapper08:51:244
2536822525sleep30-21swapper05:12:193
2391922525sleep20-21swapper08:09:212
780622423sleep20-21swapper08:37:142
780622423sleep20-21swapper08:37:142
567922423sleep20-21swapper09:35:162
445122423sleep20-21swapper05:36:272
407122423sleep20-21swapper05:33:552
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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