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2025-05-13 - 04:06
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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 Tue May 13, 2025 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1731599103102cyclictest464-21kjournald14:14:403
1731599103102cyclictest0-21swapper/313:44:583
17293999993cyclictest0-21swapper/114:39:531
17293999993cyclictest0-21swapper/114:39:531
17293999182cyclictest0-21swapper/114:04:551
17293999089cyclictest0-21swapper/112:59:551
17293999082cyclictest0-21swapper/116:09:071
17293999073cyclictest17699-21tune2fs15:49:511
17293998887cyclictest0-21swapper/116:34:481
17293998882cyclictest24276-21tune2fs13:34:571
17293998882cyclictest0-21swapper/117:19:511
17293998881cyclictest7086-21tune2fs16:39:501
17293998881cyclictest2731-21tune2fs15:14:531
17293998881cyclictest17836-21tune2fs12:05:001
17293998782cyclictest0-21swapper/112:15:111
17293998682cyclictest0-21swapper/114:55:001
17315998481cyclictest23790-21latency_hist13:34:413
17315998472cyclictest0-21swapper/317:09:533
17315998472cyclictest0-21swapper/314:00:053
17293998482cyclictest26621-21tune2fs12:25:001
17315998382cyclictest0-21swapper/317:29:593
17315998382cyclictest0-21swapper/317:24:573
17315998382cyclictest0-21swapper/317:19:503
17315998382cyclictest0-21swapper/317:14:583
17315998382cyclictest0-21swapper/316:54:543
17315998382cyclictest0-21swapper/316:54:343
17315998382cyclictest0-21swapper/316:19:563
17315998382cyclictest0-21swapper/316:09:583
17315998382cyclictest0-21swapper/316:04:573
17315998382cyclictest0-21swapper/315:54:363
17315998382cyclictest0-21swapper/315:45:013
17315998382cyclictest0-21swapper/315:40:003
17315998382cyclictest0-21swapper/315:35:003
17315998382cyclictest0-21swapper/315:15:013
17315998382cyclictest0-21swapper/315:09:543
17315998382cyclictest0-21swapper/315:05:023
17315998382cyclictest0-21swapper/314:59:553
17315998382cyclictest0-21swapper/314:44:523
17315998382cyclictest0-21swapper/314:40:023
17315998382cyclictest0-21swapper/314:40:023
17315998382cyclictest0-21swapper/314:35:013
17315998382cyclictest0-21swapper/314:30:033
17315998382cyclictest0-21swapper/314:15:043
17315998382cyclictest0-21swapper/314:05:023
17315998382cyclictest0-21swapper/313:40:073
17315998382cyclictest0-21swapper/313:35:043
17315998382cyclictest0-21swapper/313:25:053
17315998382cyclictest0-21swapper/313:19:593
17315998382cyclictest0-21swapper/313:05:003
17315998382cyclictest0-21swapper/312:44:593
17315998382cyclictest0-21swapper/312:39:433
17315998382cyclictest0-21swapper/312:20:053
17315998382cyclictest0-21swapper/312:05:063
17293998382cyclictest0-21swapper/117:24:531
17293998382cyclictest0-21swapper/117:14:341
17293998382cyclictest0-21swapper/117:04:591
17293998382cyclictest0-21swapper/116:49:561
17293998382cyclictest0-21swapper/116:14:361
17293998382cyclictest0-21swapper/115:54:361
17293998382cyclictest0-21swapper/115:36:031
17293998382cyclictest0-21swapper/115:00:011
17293998382cyclictest0-21swapper/114:50:031
17293998382cyclictest0-21swapper/114:14:561
17293998382cyclictest0-21swapper/114:04:411
17293998382cyclictest0-21swapper/113:44:411
17293998382cyclictest0-21swapper/113:10:021
17293998382cyclictest0-21swapper/112:55:051
17293998382cyclictest0-21swapper/112:54:441
17293998382cyclictest0-21swapper/112:44:591
17293998382cyclictest0-21swapper/112:40:051
17293998382cyclictest0-21swapper/112:39:431
17293998382cyclictest0-21swapper/112:10:091
17293998381cyclictest664-21tune2fs15:09:541
17293998381cyclictest22131-21tune2fs13:29:591
17293998381cyclictest22055-21tune2fs15:59:531
17293998381cyclictest15577-21tune2fs16:59:511
17315998281cyclictest0-21swapper/316:39:503
17315998281cyclictest0-21swapper/316:29:533
17315998281cyclictest0-21swapper/313:54:553
17315998281cyclictest0-21swapper/313:49:543
17315998281cyclictest0-21swapper/312:54:443
17293998281cyclictest30938-21tune2fs15:04:561
17293997772cyclictest0-21swapper/116:24:571
17315997372cyclictest0-21swapper/316:39:223
17315997372cyclictest0-21swapper/314:23:333
17315997372cyclictest0-21swapper/313:10:043
17315997372cyclictest0-21swapper/313:00:003
17315997372cyclictest0-21swapper/312:30:023
17315997361cyclictest0-21swapper/312:41:533
17293997372cyclictest0-21swapper/115:39:531
17293997372cyclictest0-21swapper/114:14:401
17293997372cyclictest0-21swapper/113:19:581
17293997371cyclictest5078-21tune2fs15:19:551
17315997271cyclictest0-21swapper/315:30:013
17315997271cyclictest0-21swapper/314:54:503
17315997271cyclictest0-21swapper/313:15:053
17315997261cyclictest0-21swapper/316:02:483
17293997271cyclictest0-21swapper/117:14:471
17293997271cyclictest0-21swapper/116:54:541
17293997271cyclictest0-21swapper/115:25:001
17293997271cyclictest0-21swapper/113:51:141
17293997271cyclictest0-21swapper/112:19:561
17315997170cyclictest0-21swapper/317:03:133
17315997170cyclictest0-21swapper/314:50:143
17315997170cyclictest0-21swapper/312:10:143
17293997169cyclictest28640-21tune2fs17:29:521
17293997069cyclictest0-21swapper/113:46:071
17315996968cyclictest0-21swapper/312:28:003
17315996867cyclictest0-21swapper/317:05:033
17315996867cyclictest0-21swapper/316:46:243
17315996867cyclictest0-21swapper/316:24:483
17315996866cyclictest0-21swapper/315:49:513
17293996867cyclictest0-21swapper/113:27:271
17315996665cyclictest0-21swapper/316:14:473
17293996662cyclictest0-21swapper/116:44:571
17293996651cyclictest11398-21tune2fs13:05:001
17315996463cyclictest1866-21hald-addon-stor12:56:033
17315996362cyclictest0-21swapper/315:24:503
17315996362cyclictest0-21swapper/315:19:513
17315996362cyclictest0-21swapper/314:24:523
17315996362cyclictest0-21swapper/312:15:003
17293996362cyclictest0-21swapper/116:29:351
17293996362cyclictest0-21swapper/116:19:361
17293996362cyclictest0-21swapper/116:14:501
17293996362cyclictest0-21swapper/115:44:501
17293996362cyclictest0-21swapper/115:29:511
17293996362cyclictest0-21swapper/114:44:491
17293996362cyclictest0-21swapper/114:34:521
17293996362cyclictest0-21swapper/114:29:531
17293996362cyclictest0-21swapper/114:24:521
17293996362cyclictest0-21swapper/114:19:511
17293996362cyclictest0-21swapper/113:54:521
17293996362cyclictest0-21swapper/113:14:551
17293996362cyclictest0-21swapper/112:29:561
17305995958cyclictest0-21swapper/217:33:162
17315995856cyclictest0-21swapper/312:04:453
17288995841cyclictest0-21swapper/013:59:180
17305995655cyclictest0-21swapper/213:10:362
17288995652cyclictest74550irq/18-parport014:02:140
17288995551cyclictest74550irq/18-parport015:37:260
17288995453cyclictest0-21swapper/015:41:360
17288995453cyclictest0-21swapper/012:51:430
17288995453cyclictest0-21swapper/012:09:480
17288995452cyclictest74550irq/18-parport015:04:000
17288995452cyclictest74550irq/18-parport012:44:530
17288995452cyclictest74550irq/18-parport012:16:240
17288995442cyclictest74550irq/18-parport012:21:120
17288995441cyclictest5050irq/44-ahci14:05:340
17305995352cyclictest0-21swapper/213:01:122
17305995352cyclictest0-21swapper/212:30:162
17305995348cyclictest0-21swapper/214:12:402
17305995341cyclictest275-21usb-storage16:44:322
17305995341cyclictest275-21usb-storage14:08:082
17293995352cyclictest0-21swapper/112:04:451
17288995352cyclictest74550irq/18-parport017:24:400
17288995352cyclictest74550irq/18-parport017:20:330
17288995352cyclictest74550irq/18-parport017:16:250
17288995352cyclictest74550irq/18-parport017:09:070
17288995352cyclictest74550irq/18-parport016:56:040
17288995352cyclictest74550irq/18-parport016:50:520
17288995352cyclictest74550irq/18-parport016:31:360
17288995352cyclictest74550irq/18-parport016:26:070
17288995352cyclictest74550irq/18-parport016:14:030
17288995352cyclictest74550irq/18-parport015:55:160
17288995352cyclictest74550irq/18-parport015:22:390
17288995352cyclictest74550irq/18-parport014:58:300
17288995352cyclictest74550irq/18-parport014:53:000
17288995352cyclictest74550irq/18-parport014:41:090
17288995352cyclictest74550irq/18-parport014:41:090
17288995352cyclictest74550irq/18-parport014:30:490
17288995352cyclictest74550irq/18-parport014:20:570
17288995352cyclictest74550irq/18-parport013:32:030
17288995352cyclictest74550irq/18-parport012:55:110
17288995352cyclictest74550irq/18-parport012:34:470
17288995352cyclictest31ksoftirqd/015:10:310
17288995352cyclictest0-21swapper/017:10:260
17288995352cyclictest0-21swapper/017:00:390
17288995352cyclictest0-21swapper/016:39:360
17288995352cyclictest0-21swapper/016:39:060
17288995352cyclictest0-21swapper/014:34:570
17288995352cyclictest0-21swapper/014:29:170
17288995352cyclictest0-21swapper/014:14:020
17288995352cyclictest0-21swapper/013:41:030
17288995352cyclictest0-21swapper/013:15:410
17288995352cyclictest0-21swapper/013:11:080
17288995352cyclictest0-21swapper/012:25:080
17288995351cyclictest74550irq/18-parport012:41:410
17288995351cyclictest5050irq/44-ahci15:30:300
17288995351cyclictest5050irq/44-ahci14:14:460
17288995351cyclictest5050irq/44-ahci13:47:250
17288995351cyclictest0-21swapper/015:45:440
17288995341cyclictest74550irq/18-parport016:00:280
17288995341cyclictest0-21swapper/017:29:500
17288995341cyclictest0-21swapper/016:46:000
17288995341cyclictest0-21swapper/015:53:240
17288995341cyclictest0-21swapper/015:17:450
17288995341cyclictest0-21swapper/015:05:040
17288995341cyclictest0-21swapper/013:05:000
17305995251cyclictest0-21swapper/216:46:242
17305995251cyclictest0-21swapper/216:34:492
17305995251cyclictest0-21swapper/216:15:592
17305995251cyclictest0-21swapper/216:04:292
17305995251cyclictest0-21swapper/215:48:082
17305995251cyclictest0-21swapper/215:34:502
17305995251cyclictest0-21swapper/214:54:502
17305995251cyclictest0-21swapper/214:49:532
17305995251cyclictest0-21swapper/214:39:392
17305995251cyclictest0-21swapper/214:39:392
17305995251cyclictest0-21swapper/213:54:532
17305995251cyclictest0-21swapper/213:30:452
17305995249cyclictest0-21swapper/214:01:302
17305995241cyclictest5050irq/44-ahci12:20:112
17305995241cyclictest0-21swapper/217:06:152
17305995241cyclictest0-21swapper/216:56:152
17305995241cyclictest0-21swapper/216:53:542
17305995241cyclictest0-21swapper/215:57:342
17288995251cyclictest74550irq/18-parport012:06:260
17288995251cyclictest0-21swapper/016:20:290
17288995251cyclictest0-21swapper/016:15:030
17288995251cyclictest0-21swapper/016:04:390
17288995251cyclictest0-21swapper/015:28:010
17288995251cyclictest0-21swapper/014:47:100
17288995251cyclictest0-21swapper/013:50:150
17288995251cyclictest0-21swapper/013:35:490
17288995251cyclictest0-21swapper/013:26:250
17288995251cyclictest0-21swapper/013:19:500
17288995251cyclictest0-21swapper/013:00:200
17288995251cyclictest0-21swapper/012:30:560
17305995150cyclictest0-21swapper/216:19:512
17305995150cyclictest0-21swapper/216:09:532
17305995150cyclictest0-21swapper/216:04:472
17305995150cyclictest0-21swapper/215:31:052
17305995150cyclictest0-21swapper/215:24:512
17305995150cyclictest0-21swapper/215:14:512
17305995150cyclictest0-21swapper/215:14:252
17305995150cyclictest0-21swapper/214:19:082
17305995150cyclictest0-21swapper/213:52:582
17305995150cyclictest0-21swapper/213:44:562
17305995150cyclictest0-21swapper/213:17:222
17305995150cyclictest0-21swapper/212:15:382
17305995150cyclictest0-21swapper/212:07:322
17305995141cyclictest0-21swapper/215:04:142
17305995141cyclictest0-21swapper/213:08:542
17305995049cyclictest0-21swapper/217:22:152
17305995049cyclictest0-21swapper/217:01:452
17305995049cyclictest0-21swapper/216:26:152
17305995049cyclictest0-21swapper/215:39:442
17305995049cyclictest0-21swapper/215:05:162
17305995049cyclictest0-21swapper/214:24:532
17305995049cyclictest0-21swapper/212:51:092
17305995049cyclictest0-21swapper/212:49:272
17305995049cyclictest0-21swapper/212:39:572
17305995049cyclictest0-21swapper/212:35:272
17305995049cyclictest0-21swapper/212:24:572
17305994948cyclictest0-21swapper/217:15:332
17305994948cyclictest0-21swapper/217:09:562
17305994948cyclictest0-21swapper/215:54:242
17305994948cyclictest0-21swapper/215:20:052
17305994948cyclictest0-21swapper/214:37:212
17305994948cyclictest0-21swapper/214:33:292
17305994948cyclictest0-21swapper/214:21:192
17305994948cyclictest0-21swapper/213:41:212
17305994948cyclictest0-21swapper/213:35:352
17305994948cyclictest0-21swapper/213:25:352
17305994948cyclictest0-21swapper/213:19:522
17305994948cyclictest0-21swapper/212:59:262
17305994948cyclictest0-21swapper/212:10:372
17305994847cyclictest0-21swapper/217:25:182
17305994644cyclictest22470-21sh14:44:532
17305994442cyclictest17327-21latency_hist12:04:452
17305994442cyclictest0-21swapper/216:29:562
17288994241cyclictest0-21swapper/012:04:450
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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