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2026-04-28 - 06:54
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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 Apr 28, 2026 00:43:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3162422625sleep60-21swapper18:48:276
1440122519sleep40-21swapper21:17:104
1737522423sleep30-21swapper20:21:073
1181022422sleep50-21swapper21:13:115
74522322sleep50-21swapper21:54:175
637422323sleep40-21swapper21:01:424
2486322323sleep40-21swapper22:39:454
174822322sleep50-21swapper18:51:305
943422221sleep40-21swapper20:06:524
900922221sleep40-21swapper21:06:144
881822221sleep30-21swapper22:08:553
847522221sleep50-21swapper23:09:155
841722221sleep40-21swapper23:08:264
380522221sleep50-21swapper22:00:335
37222221sleep40-21swapper22:54:264
3149022221sleep50-21swapper18:46:345
3120522221sleep40-21swapper19:47:554
3043722221sleep50-21swapper21:47:535
3037222221sleep60-21swapper21:46:576
3024722221sleep30-21swapper22:50:253
2864822221sleep40-21swapper19:44:274
2857422221sleep50-21swapper19:43:245
2824922221sleep50-21swapper20:44:145
2819422221sleep40-21swapper20:43:254
2769222221sleep40-21swapper21:41:434
2699822221sleep30-21swapper22:40:483
2547922221sleep50-21swapper20:37:425
2308222221sleep40-21swapper19:31:074
2295722221sleep30-21swapper20:34:443
2236322221sleep40-21swapper21:31:434
2174322221sleep40-21swapper23:33:314
2164922221sleep50-21swapper23:32:125
2047122221sleep40-21swapper19:26:514
2022622221sleep50-21swapper20:28:465
1895122221sleep40-21swapper23:26:434
1826822221sleep50-21swapper18:22:575
176622221sleep40-21swapper18:51:454
1754722221sleep40-21swapper20:23:334
1706322221sleep40-21swapper21:22:074
1687422221sleep40-21swapper22:24:494
1548522221sleep40-21swapper18:16:164
1510822221sleep40-21swapper19:16:184
1411022221sleep40-21swapper22:18:254
1368722221sleep50-21swapper23:17:405
1359322221sleep40-21swapper23:16:194
1270622221sleep40-21swapper19:15:064
1218422221sleep50-21swapper21:15:355
1207422221sleep40-21swapper20:11:324
1136622221sleep50-21swapper22:12:175
1118622221sleep40-21swapper23:14:594
1031622221sleep40-21swapper18:08:324
1713622121sleep50-21swapper22:25:385
2816722019sleep20-21swapper21:45:332
2605422019sleep20-21swapper19:40:252
2376722018sleep50-21swapper18:35:225
2195722019sleep40-21swapper22:31:214
1933322019sleep20-21swapper22:26:552
1434522019sleep20-21swapper21:16:202
1333522019sleep20-21swapper18:15:422
91721917sleep40-21swapper20:51:184
7946991913cyclictest0-21swapper21:42:210
606121919sleep40-21swapper22:02:404
572221917sleep40-21swapper23:03:064
53321917sleep40-21swapper21:51:284
468221919sleep40-21swapper18:59:384
376521919sleep50-21swapper20:57:275
3005821915sleep40-21swapper22:47:544
2751221919sleep40-21swapper22:44:344
2739821915sleep50-21swapper22:42:585
2566821919sleep40-21swapper20:40:214
2317921917sleep60-21swapper19:32:296
2043621917sleep50-21swapper19:26:195
2002721917sleep40-21swapper20:25:574
188221919sleep40-21swapper19:55:404
1578121917sleep60-21swapper18:20:266
1184721919sleep40-21swapper21:13:424
991121817sleep50-21swapper20:10:455
986321817sleep60-21swapper19:07:326
986321817sleep60-21swapper19:07:326
876521817sleep60-21swapper22:08:106
861221817sleep40-21swapper22:06:004
834321817sleep60-21swapper23:07:246
7946991814cyclictest0-21swapper22:30:520
7946991811cyclictest0-21swapper19:20:460
774221817sleep00-21swapper18:05:240
761821817sleep40-21swapper19:05:384
761821817sleep40-21swapper19:05:384
716921817sleep50-21swapper19:02:115
716821817sleep40-21swapper19:02:104
698021817sleep60-21swapper20:04:546
686821817sleep50-21swapper20:03:175
636421817sleep30-21swapper21:01:333
579721817sleep30-21swapper23:04:093
412421817sleep60-21swapper19:57:106
37421817sleep60-21swapper22:54:286
365921817sleep40-21swapper20:56:064
339221817sleep40-21swapper21:57:364
3266721817sleep30-21swapper22:52:013
3159421817sleep40-21swapper19:50:354
3155421817sleep30-21swapper18:47:283
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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