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2025-07-12 - 12:43
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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: performance
Characteristics of the 50 highest latencies:
System rack3slot1.osadl.org (updated Sat Jul 12, 2025 00:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
993599104102cyclictest2082-21tune2fs15:50:311
993599104102cyclictest2082-21tune2fs15:50:311
994299103102cyclictest0-21swapper/315:50:313
994299103102cyclictest0-21swapper/315:50:313
9935998482cyclictest23737-21tune2fs15:25:291
9942998382cyclictest0-21swapper/316:20:273
9942998382cyclictest0-21swapper/315:40:153
9942998382cyclictest0-21swapper/313:55:443
9942998382cyclictest0-21swapper/313:20:483
9942998382cyclictest0-21swapper/313:20:483
9935998382cyclictest0-21swapper/115:40:151
9935998382cyclictest0-21swapper/114:20:331
9935998382cyclictest0-21swapper/113:20:481
9935998382cyclictest0-21swapper/113:20:481
9935998381cyclictest4252-21tune2fs14:40:341
9935998381cyclictest25773-21tune2fs13:00:371
9935998381cyclictest25773-21tune2fs13:00:371
9935998381cyclictest21411-21tune2fs11:35:391
9935998381cyclictest17168-21tune2fs15:10:341
9935998381cyclictest17042-21tune2fs12:40:381
9935998381cyclictest14893-21tune2fs12:35:371
9935998381cyclictest10776-21tune2fs13:40:351
9935998381cyclictest10776-21tune2fs13:40:351
9935998371cyclictest4263-21tune2fs13:25:371
9942998281cyclictest0-21swapper/316:35:283
9942998281cyclictest0-21swapper/315:25:293
9942998281cyclictest0-21swapper/315:10:343
9942998281cyclictest0-21swapper/314:40:343
9942998281cyclictest0-21swapper/314:20:333
9942998281cyclictest0-21swapper/313:50:373
9942998281cyclictest0-21swapper/313:40:353
9942998281cyclictest0-21swapper/313:40:353
9942998281cyclictest0-21swapper/313:25:373
9942998281cyclictest0-21swapper/313:00:373
9942998281cyclictest0-21swapper/313:00:373
9942998281cyclictest0-21swapper/312:40:383
9942998281cyclictest0-21swapper/312:35:373
9942998281cyclictest0-21swapper/311:35:393
9942998281cyclictest0-21swapper/311:20:373
9942998271cyclictest0-21swapper/314:00:363
9942998271cyclictest0-21swapper/312:20:393
9935998281cyclictest14927-21tune2fs11:20:371
9935997473cyclictest1465-21irqbalance13:55:441
9935997472cyclictest21595-21tune2fs16:35:281
9935997472cyclictest0-21swapper/116:30:291
9942997372cyclictest0-21swapper/312:31:473
9935997372cyclictest0-21swapper/115:16:011
9935997372cyclictest0-21swapper/113:10:361
9935997371cyclictest8767-21tune2fs16:05:281
9935997371cyclictest23728-21tune2fs12:55:361
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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