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2025-11-28 - 11:50
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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 Nov 28, 2025 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3179199123122cyclictest0-21swapper/312:29:393
3178999123122cyclictest24126-21tune2fs12:29:391
3178999108102cyclictest32300-21tune2fs09:04:461
3178999108102cyclictest15168-21tune2fs09:39:421
3178999108101cyclictest2398-21tune2fs10:24:431
317919910792cyclictest0-21swapper/310:24:433
3179199107102cyclictest0-21swapper/309:04:463
3178999105102cyclictest26281-21tune2fs13:49:351
3179199103102cyclictest0-21swapper/313:49:353
3178999103102cyclictest17722-21tune2fs13:29:351
31791999792cyclictest0-21swapper/309:39:423
31791999392cyclictest0-21swapper/313:29:353
31791998882cyclictest29886-21aten2.4-expect10:14:423
31791998782cyclictest0-21swapper/314:24:403
31791998782cyclictest0-21swapper/313:44:383
31791998782cyclictest0-21swapper/312:44:373
31791998782cyclictest0-21swapper/312:34:383
31791998782cyclictest0-21swapper/310:49:413
31791998782cyclictest0-21swapper/309:49:443
31791998782cyclictest0-21swapper/309:14:483
31791998771cyclictest0-21swapper/312:19:393
31789998781cyclictest9196-21tune2fs14:24:401
31789998781cyclictest4470-21tune2fs09:14:481
31789998781cyclictest30508-21tune2fs12:44:371
31789998781cyclictest26396-21tune2fs12:34:381
31789998781cyclictest23966-21tune2fs13:44:381
31789998781cyclictest19747-21tune2fs09:49:441
31789998781cyclictest19572-21tune2fs12:19:391
31789998781cyclictest13052-21tune2fs10:49:411
31791998682cyclictest0-21swapper/313:34:393
31789998682cyclictest0-21swapper/110:14:421
31789998582cyclictest0-21swapper/112:49:411
31791998382cyclictest0-21swapper/313:19:433
31791998382cyclictest0-21swapper/313:04:413
31791998382cyclictest0-21swapper/313:03:413
31791998382cyclictest0-21swapper/312:54:383
31791998382cyclictest0-21swapper/310:54:553
31789998382cyclictest11290-21tune2fs11:59:421
31789998382cyclictest0-21swapper/113:19:431
31789998382cyclictest0-21swapper/113:04:411
31789998381cyclictest2619-21grep12:54:381
31789998381cyclictest22034-21tune2fs12:24:391
31789998381cyclictest17561-21tune2fs09:44:471
31789998381cyclictest11250-21tune2fs13:14:371
31789998381cyclictest10998-21tune2fs09:29:451
31789998381cyclictest10911-21tune2fs10:44:431
31789998371cyclictest0-21swapper/113:39:341
31789998371cyclictest0-21swapper/112:09:371
31791998281cyclictest0-21swapper/313:14:373
31791998281cyclictest0-21swapper/312:24:393
31791998281cyclictest0-21swapper/311:59:423
31791998281cyclictest0-21swapper/310:44:433
31791998281cyclictest0-21swapper/309:44:473
31791998281cyclictest0-21swapper/309:29:453
31789998271cyclictest0-21swapper/111:16:001
31789998271cyclictest0-21swapper/110:29:491
31789998271cyclictest0-21swapper/109:09:521
31791997761cyclictest0-21swapper/311:59:243
31791997761cyclictest0-21swapper/311:04:463
31791997761cyclictest0-21swapper/310:40:443
31791997761cyclictest0-21swapper/310:19:413
31791997761cyclictest0-21swapper/310:09:423
31791997661cyclictest0-21swapper/314:09:433
31791997661cyclictest0-21swapper/313:54:383
31791997661cyclictest0-21swapper/312:06:563
31791997661cyclictest0-21swapper/310:59:423
31791997661cyclictest0-21swapper/310:34:453
31791997661cyclictest0-21swapper/309:59:363
31789997662cyclictest0-21swapper/109:58:051
31791997561cyclictest0-21swapper/311:24:263
31791997561cyclictest0-21swapper/309:19:543
31789997572cyclictest0-21swapper/114:09:451
31789997572cyclictest0-21swapper/113:34:351
31789997572cyclictest0-21swapper/111:51:071
31789997572cyclictest0-21swapper/110:04:491
31789997562cyclictest0-21swapper/112:06:501
31789997562cyclictest0-21swapper/111:21:221
31789997562cyclictest0-21swapper/111:05:471
31791997372cyclictest0-21swapper/314:29:303
31791997372cyclictest0-21swapper/314:29:303
31791997372cyclictest0-21swapper/314:19:393
31791997372cyclictest0-21swapper/314:14:343
31791997372cyclictest0-21swapper/314:06:353
31791997372cyclictest0-21swapper/313:59:343
31791997372cyclictest0-21swapper/313:39:433
31791997372cyclictest0-21swapper/313:09:353
31791997372cyclictest0-21swapper/312:49:413
31791997372cyclictest0-21swapper/312:39:373
31791997372cyclictest0-21swapper/312:14:393
31791997372cyclictest0-21swapper/312:09:423
31791997372cyclictest0-21swapper/311:49:393
31791997372cyclictest0-21swapper/311:44:433
31791997372cyclictest0-21swapper/311:39:363
31791997372cyclictest0-21swapper/311:34:433
31791997372cyclictest0-21swapper/311:29:403
31791997372cyclictest0-21swapper/311:24:273
31791997372cyclictest0-21swapper/311:14:423
31791997372cyclictest0-21swapper/311:09:383
31791997372cyclictest0-21swapper/310:29:403
31791997372cyclictest0-21swapper/310:04:443
31791997372cyclictest0-21swapper/309:54:413
31791997372cyclictest0-21swapper/309:34:423
31791997372cyclictest0-21swapper/309:24:443
31791997372cyclictest0-21swapper/309:09:443
31789997372cyclictest0-21swapper/114:34:111
31789997372cyclictest0-21swapper/114:34:111
31789997372cyclictest0-21swapper/114:19:351
31789997372cyclictest0-21swapper/114:17:551
31789997372cyclictest0-21swapper/114:04:421
31789997372cyclictest0-21swapper/113:54:461
31789997372cyclictest0-21swapper/113:24:431
31789997372cyclictest0-21swapper/113:09:401
31789997372cyclictest0-21swapper/113:04:081
31789997372cyclictest0-21swapper/112:39:411
31789997372cyclictest0-21swapper/112:14:391
31789997372cyclictest0-21swapper/111:54:441
31789997372cyclictest0-21swapper/111:44:321
31789997372cyclictest0-21swapper/111:39:411
31789997372cyclictest0-21swapper/111:29:401
31789997372cyclictest0-21swapper/111:09:491
31789997372cyclictest0-21swapper/110:59:521
31789997372cyclictest0-21swapper/110:54:401
31789997372cyclictest0-21swapper/110:39:421
31789997372cyclictest0-21swapper/110:34:291
31789997372cyclictest0-21swapper/110:19:501
31789997372cyclictest0-21swapper/110:09:431
31789997372cyclictest0-21swapper/110:03:241
31789997372cyclictest0-21swapper/109:25:391
31791996751cyclictest0-21swapper/313:24:353
31789996751cyclictest0-21swapper/114:03:591
31789996662cyclictest0-21swapper/111:34:411
31789996662cyclictest0-21swapper/111:24:271
31789996651cyclictest0-21swapper/109:35:431
31789996651cyclictest0-21swapper/109:19:451
31790996561cyclictest0-21swapper/212:29:232
31790996463cyclictest275-21usb-storage14:00:492
31790996463cyclictest275-21usb-storage13:42:242
31790996463cyclictest275-21usb-storage09:21:142
31790996463cyclictest0-21swapper/211:06:362
31790996462cyclictest0-21swapper/209:36:212
31790996362cyclictest275-21usb-storage12:06:212
31790996362cyclictest0-21swapper/214:29:562
31790996362cyclictest0-21swapper/214:29:562
31790996362cyclictest0-21swapper/214:25:062
31790996362cyclictest0-21swapper/214:11:512
31790996362cyclictest0-21swapper/213:54:332
31790996362cyclictest0-21swapper/213:31:422
31790996362cyclictest0-21swapper/213:27:182
31790996362cyclictest0-21swapper/213:21:192
31790996362cyclictest0-21swapper/213:06:552
31790996362cyclictest0-21swapper/212:29:252
31790996362cyclictest0-21swapper/212:13:032
31790996362cyclictest0-21swapper/211:59:082
31790996362cyclictest0-21swapper/211:52:262
31790996362cyclictest0-21swapper/211:24:252
31790996362cyclictest0-21swapper/211:13:152
31790996362cyclictest0-21swapper/211:01:142
31790996362cyclictest0-21swapper/210:45:092
31790996362cyclictest0-21swapper/210:20:552
31790996362cyclictest0-21swapper/210:15:022
31790996362cyclictest0-21swapper/210:07:502
31790996362cyclictest0-21swapper/209:58:002
31790996362cyclictest0-21swapper/209:45:572
31790996361cyclictest275-21usb-storage14:15:372
31790996361cyclictest275-21usb-storage14:06:472
31790996361cyclictest275-21usb-storage13:34:302
31790996361cyclictest275-21usb-storage13:10:512
31790996361cyclictest275-21usb-storage12:20:472
31790996361cyclictest275-21usb-storage12:00:242
31790996361cyclictest275-21usb-storage11:45:282
31790996361cyclictest275-21usb-storage10:57:342
31790996361cyclictest275-21usb-storage10:12:422
31790996361cyclictest275-21usb-storage10:01:562
31790996361cyclictest275-21usb-storage09:40:332
31790996361cyclictest275-21usb-storage09:26:182
31790996361cyclictest275-21usb-storage09:16:142
31790996352cyclictest275-21usb-storage13:01:112
31790996351cyclictest275-21usb-storage12:56:462
31790996351cyclictest275-21usb-storage12:54:102
31790996351cyclictest275-21usb-storage10:39:312
31790996351cyclictest275-21usb-storage09:10:182
31790996351cyclictest0-21swapper/211:14:592
31789996362cyclictest0-21swapper/109:04:311
31788996362cyclictest0-21swapper/014:04:310
31788996362cyclictest0-21swapper/013:54:350
31788996341cyclictest0-21swapper/012:34:350
31790996261cyclictest275-21usb-storage09:05:182
31790996261cyclictest0-21swapper/214:22:022
31790996261cyclictest0-21swapper/213:16:192
31790996261cyclictest0-21swapper/212:44:542
31790996261cyclictest0-21swapper/212:41:142
31790996261cyclictest0-21swapper/212:37:402
31790996261cyclictest0-21swapper/211:40:162
31790996261cyclictest0-21swapper/211:35:072
31790996261cyclictest0-21swapper/211:26:252
31790996261cyclictest0-21swapper/210:49:392
31790996261cyclictest0-21swapper/210:31:092
31790996261cyclictest0-21swapper/209:51:432
31790996261cyclictest0-21swapper/209:30:032
31790996260cyclictest275-21usb-storage11:31:392
31790996260cyclictest275-21usb-storage10:36:492
31790996260cyclictest275-21usb-storage10:27:012
31790996251cyclictest275-21usb-storage13:52:112
31788996160cyclictest0-21swapper/009:04:440
31790996059cyclictest0-21swapper/213:46:482
31788996059cyclictest0-21swapper/009:54:400
31788995958cyclictest0-21swapper/009:44:440
31788995857cyclictest0-21swapper/009:34:400
31788995851cyclictest0-21swapper/012:46:040
31788995841cyclictest0-21swapper/013:26:160
31788995841cyclictest0-21swapper/010:10:180
31788995841cyclictest0-21swapper/010:01:260
31790995554cyclictest0-21swapper/212:19:132
31788995543cyclictest0-21swapper/012:19:360
31788995541cyclictest0-21swapper/010:26:360
31788995442cyclictest74550irq/18-parport014:33:060
31788995442cyclictest74550irq/18-parport014:33:060
31788995442cyclictest74550irq/18-parport013:34:500
31788995442cyclictest74550irq/18-parport009:49:370
31788995442cyclictest5050irq/44-ahci12:32:480
31788995442cyclictest31ksoftirqd/011:03:510
31788995442cyclictest0-21swapper/013:18:150
31788995442cyclictest0-21swapper/012:25:430
31788995442cyclictest0-21swapper/011:17:590
31788995442cyclictest0-21swapper/010:54:500
31788995442cyclictest0-21swapper/010:50:060
31788995442cyclictest0-21swapper/010:39:190
31788995441cyclictest129050irq/46-eth014:00:400
31788995441cyclictest129050irq/46-eth012:49:370
31788995341cyclictest0-21swapper/014:24:360
31788995341cyclictest0-21swapper/014:20:450
31788995341cyclictest0-21swapper/014:14:320
31788995341cyclictest0-21swapper/014:09:250
31788995341cyclictest0-21swapper/013:49:260
31788995341cyclictest0-21swapper/013:44:460
31788995341cyclictest0-21swapper/013:39:220
31788995341cyclictest0-21swapper/013:29:420
31788995341cyclictest0-21swapper/013:19:410
31788995341cyclictest0-21swapper/013:09:260
31788995341cyclictest0-21swapper/013:04:250
31788995341cyclictest0-21swapper/012:59:500
31788995341cyclictest0-21swapper/012:54:330
31788995341cyclictest0-21swapper/012:39:360
31788995341cyclictest0-21swapper/012:14:300
31788995341cyclictest0-21swapper/012:09:350
31788995341cyclictest0-21swapper/012:04:420
31788995341cyclictest0-21swapper/011:59:430
31788995341cyclictest0-21swapper/011:54:340
31788995341cyclictest0-21swapper/011:50:450
31788995341cyclictest0-21swapper/011:44:420
31788995341cyclictest0-21swapper/011:39:380
31788995341cyclictest0-21swapper/011:34:330
31788995341cyclictest0-21swapper/011:29:360
31788995341cyclictest0-21swapper/011:24:390
31788995341cyclictest0-21swapper/011:19:380
31788995341cyclictest0-21swapper/011:09:380
31788995341cyclictest0-21swapper/011:04:380
31788995341cyclictest0-21swapper/010:44:340
31788995341cyclictest0-21swapper/010:39:440
31788995341cyclictest0-21swapper/010:29:370
31788995341cyclictest0-21swapper/010:19:340
31788995341cyclictest0-21swapper/010:14:460
31788995341cyclictest0-21swapper/010:05:260
31788995341cyclictest0-21swapper/009:39:370
31788995341cyclictest0-21swapper/009:29:370
31788995341cyclictest0-21swapper/009:24:410
31788995341cyclictest0-21swapper/009:19:500
31788995341cyclictest0-21swapper/009:14:380
31788995341cyclictest0-21swapper/009:09:420
31791995251cyclictest0-21swapper/309:04:313
31790994241cyclictest0-21swapper/209:04:312
31788994241cyclictest0-21swapper/009:04:310
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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