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2025-10-17 - 08:04
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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 highest latencies:
System rack3slot1.osadl.org (updated Fri Oct 17, 2025 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2294199110109cyclictest0-21swapper/112:57:391
2294399107102cyclictest0-21swapper/310:17:483
2294199107102cyclictest9195-21tune2fs11:42:441
2294399103102cyclictest0-21swapper/314:42:433
2294399103102cyclictest0-21swapper/313:52:413
2294399103102cyclictest0-21swapper/313:32:433
2294399103102cyclictest0-21swapper/310:32:463
22941998682cyclictest0-21swapper/113:32:521
22943998483cyclictest0-21swapper/315:02:393
22941998472cyclictest0-21swapper/113:22:521
22943998382cyclictest0-21swapper/314:47:363
22943998382cyclictest0-21swapper/314:32:413
22943998382cyclictest0-21swapper/314:28:013
22943998382cyclictest0-21swapper/314:23:003
22943998382cyclictest0-21swapper/314:17:483
22943998382cyclictest0-21swapper/314:02:573
22943998382cyclictest0-21swapper/313:43:353
22943998382cyclictest0-21swapper/313:17:503
22943998382cyclictest0-21swapper/312:58:593
22943998382cyclictest0-21swapper/312:52:473
22943998382cyclictest0-21swapper/312:47:463
22943998382cyclictest0-21swapper/312:47:463
22943998382cyclictest0-21swapper/312:42:453
22943998382cyclictest0-21swapper/312:37:443
22943998382cyclictest0-21swapper/312:32:523
22943998382cyclictest0-21swapper/312:22:413
22943998382cyclictest0-21swapper/312:17:413
22943998382cyclictest0-21swapper/312:08:073
22943998382cyclictest0-21swapper/311:47:553
22943998382cyclictest0-21swapper/311:32:353
22943998382cyclictest0-21swapper/311:27:343
22943998382cyclictest0-21swapper/311:22:533
22943998382cyclictest0-21swapper/311:22:313
22943998382cyclictest0-21swapper/311:17:313
22943998382cyclictest0-21swapper/311:03:553
22943998382cyclictest0-21swapper/310:57:563
22943998382cyclictest0-21swapper/310:47:433
22943998382cyclictest0-21swapper/310:47:283
22943998382cyclictest0-21swapper/310:42:273
22943998382cyclictest0-21swapper/310:32:333
22943998382cyclictest0-21swapper/310:07:493
22943998382cyclictest0-21swapper/310:04:013
22943998382cyclictest0-21swapper/310:02:223
22941998382cyclictest0-21swapper/115:02:461
22941998382cyclictest0-21swapper/114:53:051
22941998382cyclictest0-21swapper/114:48:041
22941998382cyclictest0-21swapper/114:37:411
22941998382cyclictest0-21swapper/114:32:481
22941998382cyclictest0-21swapper/114:12:471
22941998382cyclictest0-21swapper/113:47:501
22941998382cyclictest0-21swapper/113:42:471
22941998382cyclictest0-21swapper/113:37:501
22941998382cyclictest0-21swapper/113:22:261
22941998382cyclictest0-21swapper/113:12:521
22941998382cyclictest0-21swapper/113:07:501
22941998382cyclictest0-21swapper/112:52:521
22941998382cyclictest0-21swapper/112:47:511
22941998382cyclictest0-21swapper/112:47:511
22941998382cyclictest0-21swapper/112:37:491
22941998382cyclictest0-21swapper/112:27:501
22941998382cyclictest0-21swapper/112:07:471
22941998382cyclictest0-21swapper/112:02:391
22941998382cyclictest0-21swapper/111:57:391
22941998382cyclictest0-21swapper/111:27:531
22941998382cyclictest0-21swapper/111:22:531
22941998382cyclictest0-21swapper/111:17:321
22941998382cyclictest0-21swapper/111:02:321
22941998382cyclictest0-21swapper/110:52:551
22941998382cyclictest0-21swapper/110:42:551
22941998382cyclictest0-21swapper/110:27:551
22941998382cyclictest0-21swapper/110:22:531
22941998382cyclictest0-21swapper/110:12:581
22941998382cyclictest0-21swapper/110:07:491
22941998382cyclictest0-21swapper/110:02:591
22941998381cyclictest6549-21aten2.4-expect11:37:451
22941998381cyclictest21663-21tune2fs12:22:381
22941998381cyclictest18948-21tune2fs12:12:441
22943998281cyclictest0-21swapper/313:22:423
22943998281cyclictest0-21swapper/313:12:453
22943998281cyclictest0-21swapper/313:02:463
22943998281cyclictest0-21swapper/311:42:443
22943998281cyclictest0-21swapper/310:52:483
22943998281cyclictest0-21swapper/309:52:463
22941998281cyclictest30279-21tune2fs12:42:431
22941998281cyclictest17659-21tune2fs14:42:431
22943997372cyclictest0-21swapper/314:57:393
22943997372cyclictest0-21swapper/313:37:463
22943997372cyclictest0-21swapper/311:38:003
22941997372cyclictest0-21swapper/115:07:491
22941997372cyclictest0-21swapper/114:23:021
22941997372cyclictest0-21swapper/114:07:411
22941997372cyclictest0-21swapper/113:57:401
22941997372cyclictest0-21swapper/112:33:291
22941997372cyclictest0-21swapper/111:52:381
22941997372cyclictest0-21swapper/110:17:481
22941997372cyclictest0-21swapper/109:57:571
22941997372cyclictest0-21swapper/109:42:471
22943997271cyclictest0-21swapper/313:27:403
22943997271cyclictest0-21swapper/312:12:483
22941997271cyclictest0-21swapper/114:17:591
22941997271cyclictest0-21swapper/114:02:571
22941997271cyclictest0-21swapper/113:02:481
22941997271cyclictest0-21swapper/112:17:411
22941996968cyclictest0-21swapper/111:07:491
22941996766cyclictest0-21swapper/110:32:441
22943996662cyclictest0-21swapper/314:37:503
22943996662cyclictest0-21swapper/314:12:473
22943996662cyclictest0-21swapper/310:22:533
22941996561cyclictest24173-21tune2fs11:02:441
22943996462cyclictest0-21swapper/314:07:463
22941996463cyclictest0-21swapper/113:52:411
22941996462cyclictest0-21swapper/109:57:221
22941996461cyclictest17674-21tune2fs10:47:421
22943996362cyclictest0-21swapper/315:07:263
22943996362cyclictest0-21swapper/314:52:403
22943996362cyclictest0-21swapper/313:57:393
22943996362cyclictest0-21swapper/313:47:393
22943996362cyclictest0-21swapper/313:07:403
22943996362cyclictest0-21swapper/312:27:293
22943996362cyclictest0-21swapper/312:02:393
22943996362cyclictest0-21swapper/311:57:383
22943996362cyclictest0-21swapper/311:52:383
22943996362cyclictest0-21swapper/311:07:483
22943996362cyclictest0-21swapper/310:12:343
22943996362cyclictest0-21swapper/309:48:003
22943996362cyclictest0-21swapper/309:42:473
22943996362cyclictest0-21swapper/309:42:353
22941996362cyclictest0-21swapper/114:57:391
22941996362cyclictest0-21swapper/114:27:391
22941996362cyclictest0-21swapper/113:27:271
22941996362cyclictest0-21swapper/111:47:371
22941996362cyclictest0-21swapper/111:32:351
22941996362cyclictest0-21swapper/111:12:471
22941996362cyclictest0-21swapper/110:37:421
22941996362cyclictest0-21swapper/109:48:151
22941996362cyclictest0-21swapper/109:42:351
22942995857cyclictest0-21swapper/210:32:432
22940995756cyclictest0-21swapper/012:32:420
22942995641cyclictest0-21swapper/213:58:232
22940995655cyclictest0-21swapper/014:57:410
22942995541cyclictest0-21swapper/212:26:322
22942995453cyclictest275-21usb-storage13:40:412
22942995453cyclictest181ksoftirqd/212:00:472
22942995452cyclictest27923-21latency_hist09:57:342
22942995452cyclictest25411-21latency_hist12:32:292
22942995441cyclictest5050irq/44-ahci13:03:212
22942995441cyclictest5050irq/44-ahci10:40:452
22940995450cyclictest0-21swapper/010:23:220
22940995449cyclictest0-21swapper/013:58:180
22942995352cyclictest275-21usb-storage12:53:332
22942995352cyclictest2203-21telnet10:12:482
22942995352cyclictest181ksoftirqd/212:33:182
22942995352cyclictest181ksoftirqd/210:23:222
22942995352cyclictest0-21swapper/215:07:392
22942995352cyclictest0-21swapper/214:52:412
22942995352cyclictest0-21swapper/214:49:112
22942995352cyclictest0-21swapper/214:42:402
22942995352cyclictest0-21swapper/214:24:462
22942995352cyclictest0-21swapper/214:17:422
22942995352cyclictest0-21swapper/214:02:252
22942995352cyclictest0-21swapper/213:47:402
22942995352cyclictest0-21swapper/213:27:382
22942995352cyclictest0-21swapper/213:07:402
22942995352cyclictest0-21swapper/212:43:232
22942995352cyclictest0-21swapper/212:37:432
22942995352cyclictest0-21swapper/210:52:102
22942995352cyclictest0-21swapper/210:07:462
22942995352cyclictest0-21swapper/210:04:592
22942995352cyclictest0-21swapper/209:57:422
22942995352cyclictest0-21swapper/209:50:562
22942995352cyclictest0-21swapper/209:47:302
22942995351cyclictest5050irq/44-ahci11:03:252
22942995351cyclictest28193-21telnet11:12:482
22942995351cyclictest25754-21telnet15:02:352
22942995351cyclictest2227-21telnet11:27:432
22942995351cyclictest10907-21telnet11:47:462
22942995341cyclictest5050irq/44-ahci12:04:132
22942995341cyclictest0-21swapper/214:59:102
22942995341cyclictest0-21swapper/213:42:382
22942995341cyclictest0-21swapper/213:37:092
22942995341cyclictest0-21swapper/213:12:402
22942995341cyclictest0-21swapper/212:48:392
22942995341cyclictest0-21swapper/212:48:392
22942995341cyclictest0-21swapper/212:18:462
22942995341cyclictest0-21swapper/212:11:092
22942995341cyclictest0-21swapper/211:45:102
22942995341cyclictest0-21swapper/211:27:162
22942995341cyclictest0-21swapper/211:18:412
22942995341cyclictest0-21swapper/211:12:232
22942995341cyclictest0-21swapper/210:58:292
22942995341cyclictest0-21swapper/210:55:162
22942995341cyclictest0-21swapper/210:47:162
22940995352cyclictest6169-21kworker/0:011:46:040
22940995352cyclictest5050irq/44-ahci14:19:280
22940995352cyclictest31ksoftirqd/014:32:130
22940995352cyclictest0-21swapper/015:07:400
22940995352cyclictest0-21swapper/015:03:220
22940995352cyclictest0-21swapper/014:52:410
22940995352cyclictest0-21swapper/014:15:080
22940995352cyclictest0-21swapper/014:03:180
22940995352cyclictest0-21swapper/012:43:130
22940995352cyclictest0-21swapper/012:37:420
22940995352cyclictest0-21swapper/012:12:420
22940995352cyclictest0-21swapper/012:05:070
22940995352cyclictest0-21swapper/012:01:200
22940995352cyclictest0-21swapper/011:37:460
22940995352cyclictest0-21swapper/010:47:410
22940995352cyclictest0-21swapper/010:37:400
22940995351cyclictest5050irq/44-ahci13:21:360
22940995351cyclictest23449-21telnet13:42:360
22940995351cyclictest12798-21telnet14:32:360
22940995351cyclictest10826-21telnet10:32:430
22940995341cyclictest0-21swapper/013:07:400
22942995251cyclictest275-21usb-storage10:30:022
22942995251cyclictest0-21swapper/214:37:402
22942995251cyclictest0-21swapper/214:32:552
22942995251cyclictest0-21swapper/214:27:382
22942995251cyclictest0-21swapper/214:13:262
22942995251cyclictest0-21swapper/214:11:182
22942995251cyclictest0-21swapper/213:52:352
22942995251cyclictest0-21swapper/213:22:362
22942995251cyclictest0-21swapper/213:17:282
22942995251cyclictest0-21swapper/212:57:392
22942995251cyclictest0-21swapper/211:54:172
22942995251cyclictest0-21swapper/211:38:242
22942995251cyclictest0-21swapper/211:32:582
22942995251cyclictest0-21swapper/210:19:552
22940995251cyclictest1868-21hald-addon-stor11:22:320
22940995251cyclictest1868-21hald-addon-stor10:13:070
22940995251cyclictest1867-21hald-addon-stor12:18:160
22940995251cyclictest1867-21hald-addon-stor11:52:590
22940995251cyclictest10877-21telnet11:47:450
22940995251cyclictest0-21swapper/014:47:370
22940995251cyclictest0-21swapper/014:42:490
22940995251cyclictest0-21swapper/014:37:310
22940995251cyclictest0-21swapper/014:22:390
22940995251cyclictest0-21swapper/014:07:380
22940995251cyclictest0-21swapper/013:52:410
22940995251cyclictest0-21swapper/013:47:500
22940995251cyclictest0-21swapper/013:37:470
22940995251cyclictest0-21swapper/013:32:460
22940995251cyclictest0-21swapper/013:27:320
22940995251cyclictest0-21swapper/013:24:460
22940995251cyclictest0-21swapper/013:15:450
22940995251cyclictest0-21swapper/012:57:330
22940995251cyclictest0-21swapper/012:47:510
22940995251cyclictest0-21swapper/012:47:510
22940995251cyclictest0-21swapper/012:27:400
22940995251cyclictest0-21swapper/012:22:360
22940995251cyclictest0-21swapper/012:07:430
22940995251cyclictest0-21swapper/011:35:480
22940995251cyclictest0-21swapper/011:27:440
22940995251cyclictest0-21swapper/011:17:430
22940995251cyclictest0-21swapper/011:07:350
22940995251cyclictest0-21swapper/011:05:370
22940995251cyclictest0-21swapper/010:58:450
22940995251cyclictest0-21swapper/010:52:440
22940995251cyclictest0-21swapper/010:46:240
22940995251cyclictest0-21swapper/010:28:110
22940995251cyclictest0-21swapper/010:17:470
22940995251cyclictest0-21swapper/010:07:490
22940995251cyclictest0-21swapper/010:03:060
22940995251cyclictest0-21swapper/010:00:120
22940995251cyclictest0-21swapper/009:53:590
22940995251cyclictest0-21swapper/009:51:300
22940995251cyclictest0-21swapper/009:42:380
22940995241cyclictest0-21swapper/013:02:530
22940995241cyclictest0-21swapper/011:12:570
22940994847cyclictest0-21swapper/012:52:450
22942994746cyclictest0-21swapper/212:13:452
22940994544cyclictest0-21swapper/009:42:350
22942994241cyclictest0-21swapper/209:42:352
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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