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2025-11-30 - 19:41
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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 Sun Nov 30, 2025 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
602023534sleep20-21swapper05:48:212
537723534sleep20-21swapper09:47:342
2294523534sleep20-21swapper07:21:132
644223433sleep20-21swapper06:48:552
3188823433sleep20-21swapper09:36:292
881523329sleep20-21swapper06:52:482
479623131sleep20-21swapper09:43:022
3231123131sleep20-21swapper10:37:042
3018923131sleep20-21swapper05:33:572
2519423131sleep20-21swapper06:24:552
2244123125sleep30-21swapper07:17:453
1972023131sleep20-21swapper07:12:482
1809023130sleep20-21swapper09:08:442
1732123131sleep20-21swapper07:08:402
1424223130sleep20-21swapper06:03:582
969223029sleep20-21swapper07:56:022
874623029sleep20-21swapper05:53:252
78923029sleep20-21swapper06:38:152
704823029sleep20-21swapper08:47:482
402123029sleep20-21swapper07:42:492
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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