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2026-08-12 - 14:19
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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 Wed Aug 12, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
773722928sleep50-21swapper21:13:585
3046322723sleep50-21swapper18:57:385
844422625sleep20-21swapper17:13:072
630522625sleep50-21swapper18:10:245
476422625sleep40-21swapper21:08:054
2221922625sleep20-21swapper18:39:182
2206022626sleep40-21swapper19:42:264
1593122625sleep20-21swapper21:31:482
1587622621sleep40-21swapper21:31:024
397322423sleep40-21swapper17:04:454
2738222424sleep60-21swapper19:52:136
2712722424sleep40-21swapper19:48:344
202922423sleep40-21swapper22:03:594
1922622423sleep50-21swapper19:34:595
540522323sleep40-21swapper20:08:194
503722323sleep50-21swapper21:08:305
3056622323sleep40-21swapper17:53:504
3056622323sleep40-21swapper17:53:504
2724922321sleep50-21swapper19:50:195
258322323sleep40-21swapper21:06:294
2279022321sleep50-21swapper17:42:075
2008422323sleep50-21swapper17:36:315
1848022323sleep50-21swapper21:35:115
1359322321sleep50-21swapper20:26:055
1025322319sleep50-21swapper22:22:015
943222221sleep40-21swapper17:16:374
860222221sleep40-21swapper19:15:294
737622221sleep20-21swapper22:14:062
552622221sleep20-21swapper20:10:012
528022221sleep20-21swapper21:11:552
479522221sleep50-21swapper22:10:175
414222221sleep20-21swapper17:07:072
3106422221sleep40-21swapper16:55:324
3040422221sleep30-21swapper18:56:483
3035722221sleep40-21swapper18:56:094
301022221sleep50-21swapper20:07:085
2969522221sleep50-21swapper20:57:345
2969422221sleep50-21swapper19:53:085
2953522221sleep40-21swapper20:55:174
2404922221sleep20-21swapper20:43:142
2377922221sleep20-21swapper21:44:292
2280922221sleep60-21swapper17:42:246
2239422221sleep60-21swapper18:41:466
2237122221sleep40-21swapper18:41:284
221922221sleep50-21swapper22:06:325
2111822221sleep20-21swapper21:39:402
2010122221sleep40-21swapper17:36:464
1811122221sleep50-21swapper18:33:055
1583822221sleep50-21swapper21:30:315
1453822221sleep50-21swapper17:23:265
119722221sleep40-21swapper16:59:084
287722121sleep40-21swapper20:05:154
99922019sleep50-21swapper18:02:005
799922019sleep40-21swapper21:17:424
337622019sleep20-21swapper19:06:552
2650322019sleep20-21swapper21:50:212
2241122017sleep50-21swapper18:42:015
1916722019sleep20-21swapper19:34:082
1900722019sleep50-21swapper20:37:175
1659622019sleep20-21swapper20:32:582
1217622019sleep40-21swapper17:22:454
939821919sleep60-21swapper17:16:076
873621917sleep60-21swapper19:17:236
860021919sleep70-21swapper20:17:587
789621919sleep60-21swapper21:16:166
676321919sleep40-21swapper17:11:334
640821919sleep30-21swapper18:11:503
59821919sleep60-21swapper19:01:476
364421919sleep30-21swapper18:05:263
360721919sleep40-21swapper18:04:554
3180321919sleep60-21swapper21:59:536
3007721919sleep60-21swapper19:57:336
2915121919sleep40-21swapper21:55:034
288421919sleep70-21swapper21:07:527
2665721919sleep60-21swapper21:52:336
2535021917sleep50-21swapper18:47:535
2410221919sleep60-21swapper20:43:506
2207321919sleep50-21swapper19:42:355
1951021919sleep60-21swapper18:33:386
1932021919sleep60-21swapper19:36:206
1892421919sleep60-21swapper20:36:066
1742321919sleep40-21swapper17:31:344
1721921919sleep60-21swapper17:28:396
1709921919sleep40-21swapper18:32:164
1308521919sleep60-21swapper21:24:166
1114421919sleep70-21swapper19:18:447
1078121919sleep40-21swapper20:19:004
935521817sleep40-21swapper18:17:594
885421817sleep40-21swapper18:13:434
854021817sleep50-21swapper19:14:345
827421817sleep60-21swapper20:16:136
787521817sleep30-21swapper21:15:573
782621817sleep20-21swapper21:15:162
741621817sleep40-21swapper22:14:404
672521817sleep50-21swapper17:11:025
619621817sleep70-21swapper18:08:507
602221817sleep60-21swapper19:11:396
568021817sleep60-21swapper20:12:136
479421817sleep40-21swapper22:10:164
3258821818sleep60-21swapper21:02:556
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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