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2025-07-13 - 09:58
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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 100 highest latencies:
System rack3slot1.osadl.org (updated Sun Jul 13, 2025 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1879899107102cyclictest0-21swapper/314:39:373
1878799104102cyclictest21468-21tune2fs11:14:481
1879899103102cyclictest0-21swapper/315:39:373
18798999792cyclictest0-21swapper/314:54:493
18798999392cyclictest0-21swapper/311:14:483
18798998782cyclictest0-21swapper/316:24:343
18798998782cyclictest0-21swapper/314:59:373
18798998782cyclictest0-21swapper/314:04:423
18798998782cyclictest0-21swapper/313:49:453
18798998782cyclictest0-21swapper/313:44:413
18798998782cyclictest0-21swapper/313:34:423
18798998782cyclictest0-21swapper/313:24:413
18798998782cyclictest0-21swapper/313:19:433
18798998782cyclictest0-21swapper/312:59:443
18798998782cyclictest0-21swapper/312:14:453
18798998782cyclictest0-21swapper/312:09:463
18798998782cyclictest0-21swapper/311:54:463
18798998682cyclictest0-21swapper/315:29:213
18798998672cyclictest0-21swapper/314:34:383
18798998482cyclictest0-21swapper/312:24:523
18798998481cyclictest0-21swapper/314:14:403
18798998481cyclictest0-21swapper/311:39:303
18798998471cyclictest0-21swapper/312:54:413
18787998482cyclictest8836-21tune2fs14:29:411
18787998482cyclictest6598-21tune2fs15:39:371
18787998482cyclictest6465-21tune2fs13:09:411
18787998472cyclictest0-21swapper/114:54:401
18798998382cyclictest0-21swapper/315:55:353
18798998382cyclictest0-21swapper/315:44:473
18798998382cyclictest0-21swapper/315:34:453
18798998382cyclictest0-21swapper/315:30:323
18798998382cyclictest0-21swapper/315:04:393
18798998382cyclictest0-21swapper/314:49:493
18798998382cyclictest0-21swapper/314:44:373
18798998382cyclictest0-21swapper/314:29:413
18798998382cyclictest0-21swapper/314:29:233
18798998382cyclictest0-21swapper/314:20:203
18798998382cyclictest0-21swapper/314:10:183
18798998382cyclictest0-21swapper/313:54:483
18798998382cyclictest0-21swapper/313:40:143
18798998382cyclictest0-21swapper/313:09:273
18798998382cyclictest0-21swapper/312:45:063
18798998382cyclictest0-21swapper/312:39:483
18798998382cyclictest0-21swapper/312:34:503
18798998382cyclictest0-21swapper/312:04:453
18798998382cyclictest0-21swapper/311:44:563
18798998382cyclictest0-21swapper/311:44:563
18798998382cyclictest0-21swapper/311:29:523
18798998381cyclictest27954-21tune2fs13:59:423
18798998381cyclictest27954-21tune2fs13:59:423
18798998371cyclictest0-21swapper/316:03:113
18787998382cyclictest0-21swapper/116:24:411
18787998382cyclictest0-21swapper/116:10:361
18787998382cyclictest0-21swapper/116:03:111
18787998382cyclictest0-21swapper/115:24:481
18787998382cyclictest0-21swapper/115:19:431
18787998382cyclictest0-21swapper/114:40:241
18787998382cyclictest0-21swapper/114:35:231
18787998382cyclictest0-21swapper/114:29:231
18787998382cyclictest0-21swapper/114:24:241
18787998382cyclictest0-21swapper/114:10:181
18787998382cyclictest0-21swapper/114:09:241
18787998382cyclictest0-21swapper/113:49:521
18787998382cyclictest0-21swapper/113:44:481
18787998382cyclictest0-21swapper/113:40:141
18787998382cyclictest0-21swapper/113:34:491
18787998382cyclictest0-21swapper/113:24:411
18787998382cyclictest0-21swapper/113:14:501
18787998382cyclictest0-21swapper/113:04:501
18787998382cyclictest0-21swapper/112:59:511
18787998382cyclictest0-21swapper/112:44:501
18787998382cyclictest0-21swapper/112:35:041
18787998382cyclictest0-21swapper/112:04:451
18787998382cyclictest0-21swapper/111:54:461
18787998382cyclictest0-21swapper/111:54:291
18787998382cyclictest0-21swapper/111:44:561
18787998382cyclictest0-21swapper/111:44:561
18787998382cyclictest0-21swapper/111:29:491
18787998381cyclictest8966-21tune2fs15:44:391
18787998381cyclictest4342-21tune2fs15:34:381
18787998381cyclictest30538-21tune2fs16:34:361
18787998381cyclictest28183-21tune2fs13:59:421
18787998381cyclictest28183-21tune2fs13:59:421
18787998381cyclictest26088-21tune2fs15:09:371
18787998381cyclictest26004-21tune2fs12:39:441
18787998381cyclictest25887-21tune2fs11:24:451
18787998381cyclictest24016-21tune2fs15:04:391
18787998381cyclictest2399-21tune2fs15:29:391
18787998381cyclictest19538-21tune2fs12:24:441
18787998381cyclictest17292-21tune2fs14:49:401
18787998381cyclictest15058-21tune2fs14:44:371
18787998381cyclictest14951-21tune2fs12:14:451
18787998381cyclictest13103-21tune2fs15:54:361
18787998381cyclictest13097-21tune2fs12:09:461
18798998281cyclictest0-21swapper/316:34:363
18798998281cyclictest0-21swapper/315:09:373
18798998281cyclictest0-21swapper/313:09:413
18798998281cyclictest0-21swapper/311:24:453
18798998281cyclictest0-21swapper/311:09:483
18787998281cyclictest23802-21tune2fs11:19:481
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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