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2026-03-25 - 04:05
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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 Mar 25, 2026 00:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
817322925sleep40-21swapper22:56:334
3063322928sleep50-21swapper21:38:565
2429822925sleep50-21swapper23:28:115
1923222825sleep50-21swapper22:16:495
1729722827sleep50-21swapper21:13:515
1428122825sleep50-21swapper21:06:465
741122727sleep40-21swapper18:54:014
689922727sleep40-21swapper18:49:374
3039422727sleep60-21swapper21:38:256
2449322726sleep40-21swapper22:25:444
1806322726sleep40-21swapper19:13:534
1643222727sleep50-21swapper22:09:535
1604222726sleep40-21swapper23:09:464
868722625sleep40-21swapper21:58:234
703222625sleep20-21swapper19:54:012
510022625sleep20-21swapper23:50:572
3259822625sleep50-21swapper22:42:185
3094522625sleep40-21swapper19:35:224
2836422625sleep60-21swapper19:31:326
2828722625sleep40-21swapper19:30:264
2719522625sleep40-21swapper22:31:124
2673222625sleep40-21swapper23:29:554
2566922625sleep50-21swapper19:26:115
2241622625sleep70-21swapper21:23:377
1965722625sleep20-21swapper21:17:242
1935422625sleep40-21swapper22:18:324
1403022625sleep20-21swapper22:08:382
1348422625sleep40-21swapper23:06:184
1273122625sleep40-21swapper19:03:534
1239822625sleep50-21swapper19:02:025
1230422625sleep40-21swapper19:00:414
122922625sleep50-21swapper19:41:075
1117722625sleep40-21swapper22:00:554
85522525sleep40-21swapper20:41:334
2304822525sleep30-21swapper19:21:453
905822424sleep40-21swapper20:58:134
420622423sleep20-21swapper18:44:142
2722022423sleep20-21swapper22:31:342
2226122423sleep20-21swapper21:21:242
1657322423sleep40-21swapper22:11:524
1070222423sleep40-21swapper22:59:374
956722323sleep50-21swapper18:54:425
931322321sleep40-21swapper19:56:274
920822323sleep50-21swapper19:55:005
852522323sleep50-21swapper21:56:085
806822323sleep50-21swapper22:55:065
665622321sleep50-21swapper19:51:325
576322323sleep50-21swapper21:49:445
57522323sleep40-21swapper21:43:114
375822321sleep50-21swapper20:48:385
3214722323sleep40-21swapper23:41:074
315122321sleep50-21swapper21:45:285
3131322323sleep60-21swapper18:35:146
3131122323sleep40-21swapper18:35:124
3051922323sleep60-21swapper20:34:466
3032822323sleep50-21swapper21:37:285
2677222323sleep50-21swapper23:30:285
2453222323sleep50-21swapper22:26:175
2407722323sleep40-21swapper23:25:064
2156622323sleep60-21swapper23:22:126
2025722323sleep50-21swapper19:15:065
1990922323sleep50-21swapper20:15:335
1782522323sleep40-21swapper19:13:214
1743822323sleep40-21swapper20:13:164
1720122323sleep50-21swapper20:09:565
1654722321sleep50-21swapper23:13:555
1626122323sleep50-21swapper23:12:435
1463922323sleep50-21swapper21:08:555
1398422323sleep40-21swapper22:08:004
117322322sleep40-21swapper19:40:184
99222221sleep60-21swapper20:43:276
942922221sleep70-21swapper19:58:067
940822221sleep60-21swapper19:57:496
844922221sleep60-21swapper21:55:056
793222221sleep50-21swapper23:58:215
773022221sleep40-21swapper23:55:314
768022221sleep20-21swapper23:54:492
76122221sleep50-21swapper20:40:135
75622221sleep30-21swapper20:40:113
669122221sleep40-21swapper19:52:034
664622221sleep50-21swapper20:53:585
654722221sleep20-21swapper19:50:012
626722221sleep40-21swapper20:51:254
613522221sleep50-21swapper20:49:345
588622221sleep40-21swapper21:51:274
502522221sleep40-21swapper23:49:554
428822221sleep40-21swapper18:45:204
426922221sleep50-21swapper18:45:055
407922221sleep40-21swapper19:47:474
402922221sleep20-21swapper19:47:052
391222221sleep50-21swapper19:45:245
346322221sleep40-21swapper20:44:294
3243322221sleep30-21swapper22:40:003
3241622221sleep40-21swapper22:39:454
3212922221sleep60-21swapper23:40:536
3210822221sleep50-21swapper23:40:365
320622221sleep40-21swapper21:46:154
3138922221sleep50-21swapper18:36:175
3106622221sleep50-21swapper19:37:075
3092522221sleep60-21swapper19:35:086
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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