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2025-12-26 - 20:32
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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 Fri Dec 26, 2025 12:43:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
880123332sleep70-21swapper11:25:417
2071323131sleep70-21swapper08:47:357
744223029sleep60-21swapper08:23:176
3026823029sleep20-21swapper12:07:372
2493923029sleep60-21swapper11:57:416
2252223027sleep60-21swapper10:50:506
2095223029sleep60-21swapper07:45:406
1501023029sleep60-21swapper09:37:366
1036823029sleep70-21swapper07:26:447
1036823029sleep70-21swapper07:26:447
1407522827sleep60-21swapper11:34:526
1217622827sleep70-21swapper09:30:087
987622726sleep60-21swapper08:25:016
92222727sleep50-21swapper11:13:385
793522727sleep20-21swapper12:24:422
770922727sleep70-21swapper07:21:487
372322727sleep70-21swapper11:19:167
36322723sleep60-21swapper12:11:096
2820322726sleep50-21swapper10:00:325
2572022727sleep70-21swapper09:58:097
2524422727sleep60-21swapper10:56:426
2325322727sleep70-21swapper08:50:397
1811022727sleep60-21swapper08:43:266
1698122727sleep60-21swapper11:43:166
137822727sleep60-21swapper10:14:256
1200222727sleep60-21swapper10:32:586
1000922727sleep70-21swapper08:26:547
958022625sleep60-21swapper09:26:076
938622625sleep60-21swapper10:28:426
878222625sleep60-21swapper11:25:246
85322625sleep20-21swapper11:12:392
736422625sleep20-21swapper09:24:352
722522625sleep50-21swapper08:20:125
664822625sleep60-21swapper10:22:416
629022625sleep60-21swapper11:22:516
572122625sleep60-21swapper12:20:056
507322625sleep60-21swapper07:17:156
460922625sleep60-21swapper08:15:576
448322625sleep60-21swapper09:19:276
389422625sleep60-21swapper10:16:256
389422625sleep60-21swapper10:16:256
350622625sleep60-21swapper11:16:116
3208022625sleep60-21swapper07:06:506
3177422625sleep70-21swapper08:07:497
3164422625sleep60-21swapper08:05:566
315322625sleep60-21swapper12:16:296
3135322625sleep20-21swapper09:07:072
3084522625sleep60-21swapper10:05:136
3063422625sleep60-21swapper11:07:316
3017022625sleep60-21swapper12:06:136
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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