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2025-12-22 - 22:14
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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 Mon Dec 22, 2025 12:43:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2079823029sleep60-21swapper07:50:296
906722929sleep70-21swapper10:31:327
436522925sleep50-21swapper08:19:335
308022827sleep70-21swapper11:17:417
2851022825sleep20-21swapper09:06:442
2359222827sleep60-21swapper07:57:096
946722727sleep70-21swapper09:31:457
79922726sleep70-21swapper12:22:007
605122726sleep70-21swapper12:29:367
515522727sleep50-21swapper07:22:275
2929622726sleep70-21swapper07:07:007
2861422727sleep70-21swapper08:02:467
232222726sleep30-21swapper09:17:333
2280322727sleep70-21swapper09:56:507
2039922727sleep70-21swapper08:50:167
197222726sleep60-21swapper07:13:076
973822625sleep20-21swapper08:30:102
958222625sleep60-21swapper08:27:586
918822625sleep20-21swapper09:27:482
910722625sleep20-21swapper10:32:072
885022625sleep60-21swapper10:28:276
850922625sleep20-21swapper11:29:052
744922625sleep70-21swapper07:25:017
732622625sleep60-21swapper07:23:166
706222625sleep20-21swapper08:24:582
60622625sleep20-21swapper11:16:482
58922625sleep60-21swapper12:19:116
491222625sleep20-21swapper07:21:522
470022625sleep60-21swapper07:18:526
45122625sleep70-21swapper11:14:377
444222625sleep70-21swapper08:20:397
442522625sleep20-21swapper08:20:262
399822625sleep20-21swapper10:22:222
37522625sleep60-21swapper11:13:326
357422625sleep70-21swapper10:19:157
348822625sleep60-21swapper10:18:026
342422625sleep20-21swapper12:25:072
3183122625sleep70-21swapper07:10:127
3177322625sleep60-21swapper07:09:236
3146322625sleep20-21swapper08:10:252
3104222625sleep70-21swapper10:12:277
3091222625sleep20-21swapper09:08:042
3069522625sleep60-21swapper10:10:266
3065522625sleep20-21swapper10:09:502
3051822625sleep70-21swapper10:07:557
3035422625sleep60-21swapper12:13:346
3025422625sleep20-21swapper11:09:362
3016422625sleep70-21swapper11:08:217
2902322625sleep60-21swapper07:03:076
2889622625sleep60-21swapper08:06:456
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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