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2026-06-10 - 02:35
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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 50 highest latencies:
System rackbslot5.osadl.org (updated Tue Jun 09, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1973722827sleep50-21swapper08:48:445
972722625sleep20-21swapper06:27:162
900622625sleep20-21swapper08:27:442
879722625sleep20-21swapper09:30:032
70222625sleep20-21swapper09:15:062
619422625sleep20-21swapper09:26:022
36822625sleep20-21swapper10:15:482
3125222625sleep20-21swapper07:10:062
2775122625sleep20-21swapper09:04:022
2613322625sleep20-21swapper05:57:392
2516822625sleep20-21swapper09:00:102
2356122625sleep30-21swapper06:56:303
2334722625sleep20-21swapper06:56:212
1975922625sleep20-21swapper09:51:232
145922625sleep20-21swapper07:14:462
1354522625sleep20-21swapper10:37:012
1221222625sleep20-21swapper07:35:032
1181322625sleep20-21swapper08:34:492
113922625sleep20-21swapper08:15:522
1789922523sleep40-21swapper06:44:394
678322421sleep50-21swapper07:23:455
3083622423sleep40-21swapper08:09:384
2745222423sleep40-21swapper10:05:024
2706622423sleep40-21swapper11:04:484
2635222423sleep40-21swapper06:00:454
1835822423sleep40-21swapper05:45:414
947722323sleep70-21swapper08:31:347
724722322sleep50-21swapper06:24:555
2179122323sleep40-21swapper10:55:364
1952922323sleep30-21swapper09:51:003
1784822322sleep50-21swapper07:46:265
949022221sleep30-21swapper07:29:113
938522221sleep20-21swapper07:27:422
902022221sleep50-21swapper08:27:555
872722221sleep30-21swapper10:31:263
872622221sleep20-21swapper10:31:252
848622221sleep20-21swapper10:30:532
716922221sleep20-21swapper06:23:482
666122221sleep30-21swapper07:21:593
630822221sleep20-21swapper08:22:242
612722221sleep30-21swapper09:25:073
609922221sleep50-21swapper09:24:455
447522221sleep20-21swapper06:18:202
403822221sleep20-21swapper07:17:342
376422221sleep20-21swapper08:19:042
353422221sleep30-21swapper09:21:073
3159322221sleep20-21swapper06:09:312
3127122221sleep30-21swapper07:10:233
3093522221sleep60-21swapper08:11:006
3079922221sleep30-21swapper08:09:053
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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