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2026-08-11 - 12:33
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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 100 highest latencies:
System rackbslot5.osadl.org (updated Tue Aug 11, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2935022522sleep50-21swapper19:13:435
487122423sleep40-21swapper21:28:424
1296222423sleep40-21swapper19:43:354
674122323sleep40-21swapper20:29:124
409522323sleep50-21swapper20:24:255
2021422321sleep40-21swapper21:58:354
188622321sleep40-21swapper19:20:464
1234822323sleep30-21swapper20:43:123
904222221sleep40-21swapper21:34:274
574522221sleep50-21swapper17:28:435
52722221sleep50-21swapper22:18:535
496622221sleep50-21swapper18:25:575
483222221sleep40-21swapper18:24:044
470022221sleep50-21swapper19:27:355
454722221sleep30-21swapper19:25:253
416922221sleep40-21swapper20:25:284
3152322221sleep40-21swapper19:14:384
3111722221sleep40-21swapper20:14:164
3091622221sleep40-21swapper21:16:504
3035822221sleep60-21swapper22:14:146
2934722221sleep50-21swapper18:11:085
2897722221sleep40-21swapper19:11:174
2675322221sleep40-21swapper18:07:074
2673622221sleep50-21swapper18:06:525
263222221sleep50-21swapper17:20:195
2511222221sleep40-21swapper22:05:244
2314722221sleep40-21swapper19:59:354
2163522221sleep30-21swapper16:54:403
2114422221sleep50-21swapper18:58:305
1992022221sleep40-21swapper21:57:154
1871722221sleep40-21swapper17:51:314
1756222221sleep50-21swapper20:51:225
1477222221sleep50-21swapper20:44:345
1373022221sleep40-21swapper17:43:384
1212322221sleep40-21swapper20:40:014
1173622221sleep40-21swapper21:39:474
108722221sleep50-21swapper21:21:155
2864322117sleep40-21swapper20:12:004
3084722019sleep20-21swapper21:15:522
2427222019sleep20-21swapper16:59:192
2135222019sleep20-21swapper18:58:352
2053922017sleep60-21swapper19:55:216
1854522019sleep30-21swapper17:49:063
164422019sleep40-21swapper20:23:124
1291222019sleep40-21swapper18:40:204
105122019sleep20-21swapper20:18:462
98821918sleep30-21swapper21:19:533
704221919sleep30-21swapper20:33:273
376221917sleep60-21swapper21:25:086
2438821919sleep30-21swapper17:00:563
2356321919sleep40-21swapper19:00:054
2297721919sleep50-21swapper21:02:345
1047121919sleep40-21swapper18:38:284
986821817sleep60-21swapper19:35:206
986821817sleep60-21swapper19:35:206
982721817sleep40-21swapper19:34:464
982721817sleep40-21swapper19:34:464
961721817sleep50-21swapper20:37:145
950421817sleep40-21swapper20:35:364
948821817sleep60-21swapper20:35:226
917421817sleep30-21swapper21:36:183
86321817sleep40-21swapper22:23:164
772821817sleep50-21swapper18:32:215
759421817sleep40-21swapper18:30:284
658321817sleep60-21swapper21:32:206
656821817sleep30-21swapper21:32:093
633621817sleep50-21swapper21:28:515
56621817sleep60-21swapper22:19:266
546621817sleep30-21swapper17:27:373
546621817sleep30-21swapper17:27:373
533621817sleep40-21swapper17:25:464
533621817sleep40-21swapper17:25:464
524321817sleep60-21swapper17:24:286
524321817sleep60-21swapper17:24:286
391021817sleep30-21swapper21:27:133
370621817sleep40-21swapper21:24:184
3228221817sleep40-21swapper17:14:334
3205321817sleep30-21swapper18:16:433
3167321817sleep30-21swapper19:16:453
3072621817sleep30-21swapper21:14:093
3057421817sleep50-21swapper22:17:175
3049921817sleep40-21swapper22:16:124
2972221817sleep50-21swapper18:13:325
2969821817sleep30-21swapper17:10:403
2936621817sleep40-21swapper18:11:234
2880821817sleep60-21swapper19:08:556
2823821817sleep50-21swapper21:11:395
2785621817sleep40-21swapper22:11:324
276421817sleep40-21swapper17:22:104
2709621817sleep40-21swapper17:06:334
2673421817sleep30-21swapper18:06:503
2668121817sleep50-21swapper19:08:385
2642221817sleep50-21swapper19:07:505
2615821817sleep40-21swapper19:04:054
2602421817sleep40-21swapper20:07:354
2598421817sleep30-21swapper20:07:023
257621817sleep30-21swapper17:19:293
2556921817sleep30-21swapper21:06:333
2530121817sleep30-21swapper22:08:033
2509621817sleep60-21swapper22:05:106
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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