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2026-05-03 - 11:35
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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 Sun May 03, 2026 00:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2907999128112cyclictest0-21swapper/318:40:433
290779911092cyclictest0-21swapper/118:40:431
2907799108102cyclictest29647-21tune2fs18:25:431
2907799108102cyclictest29647-21tune2fs18:25:431
2907999107102cyclictest0-21swapper/318:25:433
2907999107102cyclictest0-21swapper/318:25:433
2907999104102cyclictest9353-21sed20:05:503
2907799104102cyclictest1746-21tune2fs18:35:461
290799910392cyclictest0-21swapper/321:05:453
290799910392cyclictest0-21swapper/320:00:493
290799910392cyclictest0-21swapper/318:45:533
2907999103102cyclictest0-21swapper/322:10:383
2907999103102cyclictest0-21swapper/321:25:383
2907999103102cyclictest0-21swapper/320:20:453
2907999103102cyclictest0-21swapper/318:35:463
2907799103102cyclictest0-21swapper/121:15:471
29079999792cyclictest0-21swapper/319:05:453
29077999593cyclictest0-21swapper/120:15:431
29079999392cyclictest0-21swapper/319:30:303
29077999392cyclictest0-21swapper/122:35:221
29077999392cyclictest0-21swapper/122:25:441
29077999392cyclictest0-21swapper/122:20:441
29077999392cyclictest0-21swapper/122:20:441
29077999392cyclictest0-21swapper/122:05:441
29077999392cyclictest0-21swapper/122:00:241
29077999392cyclictest0-21swapper/121:40:441
29077999392cyclictest0-21swapper/121:30:381
29077999392cyclictest0-21swapper/121:15:251
29077999392cyclictest0-21swapper/121:05:411
29077999392cyclictest0-21swapper/121:00:441
29077999392cyclictest0-21swapper/120:55:471
29077999392cyclictest0-21swapper/120:45:471
29077999392cyclictest0-21swapper/120:40:461
29077999392cyclictest0-21swapper/120:35:481
29077999392cyclictest0-21swapper/120:28:231
29077999392cyclictest0-21swapper/120:02:081
29077999392cyclictest0-21swapper/119:55:481
29077999392cyclictest0-21swapper/119:40:491
29077999392cyclictest0-21swapper/119:25:491
29077999392cyclictest0-21swapper/119:15:511
29077999392cyclictest0-21swapper/119:10:501
29077999392cyclictest0-21swapper/118:55:501
29077999392cyclictest0-21swapper/118:50:451
29077999392cyclictest0-21swapper/118:45:531
29077999392cyclictest0-21swapper/118:20:511
29077999392cyclictest0-21swapper/118:16:001
29077999392cyclictest0-21swapper/117:55:531
29077999392cyclictest0-21swapper/117:50:531
29077999392cyclictest0-21swapper/117:40:541
29077999392cyclictest0-21swapper/117:35:561
29077999392cyclictest0-21swapper/117:25:511
29077999392cyclictest0-21swapper/117:20:481
29077999392cyclictest0-21swapper/117:15:541
29077999392cyclictest0-21swapper/117:10:471
29079998982cyclictest0-21swapper/320:50:483
29079998882cyclictest0-21swapper/320:30:413
29077998881cyclictest18980-21tune2fs20:30:411
29079998782cyclictest0-21swapper/321:45:373
29079998782cyclictest0-21swapper/321:15:383
29079998782cyclictest0-21swapper/319:40:433
29079998782cyclictest0-21swapper/318:50:443
29077998782cyclictest0-21swapper/119:02:121
29077998782cyclictest0-21swapper/118:02:201
29079998682cyclictest0-21swapper/320:36:223
29079998682cyclictest0-21swapper/317:20:433
29077998681cyclictest0-21swapper/119:10:301
29077998581cyclictest0-21swapper/121:36:321
29077998581cyclictest0-21swapper/120:50:461
29077998581cyclictest0-21swapper/119:35:511
29079998482cyclictest0-21swapper/322:15:373
29079998482cyclictest0-21swapper/317:35:483
29079998382cyclictest0-21swapper/322:35:223
29079998382cyclictest0-21swapper/322:25:443
29079998382cyclictest0-21swapper/322:25:233
29079998382cyclictest0-21swapper/322:25:233
29079998382cyclictest0-21swapper/322:05:443
29079998382cyclictest0-21swapper/321:55:243
29079998382cyclictest0-21swapper/321:30:453
29079998382cyclictest0-21swapper/320:40:273
29079998382cyclictest0-21swapper/320:20:273
29079998382cyclictest0-21swapper/319:56:163
29079998382cyclictest0-21swapper/319:35:513
29079998382cyclictest0-21swapper/318:00:323
29079998382cyclictest0-21swapper/317:45:333
29079998382cyclictest0-21swapper/317:45:333
29079998382cyclictest0-21swapper/317:30:483
29079998382cyclictest0-21swapper/317:15:553
29079998371cyclictest0-21swapper/322:02:033
29079998371cyclictest0-21swapper/317:25:493
29077998382cyclictest0-21swapper/122:10:381
29077998382cyclictest0-21swapper/121:55:451
29077998382cyclictest0-21swapper/120:25:271
29077998382cyclictest0-21swapper/120:05:481
29077998382cyclictest0-21swapper/119:51:301
29077998382cyclictest0-21swapper/119:30:501
29077998382cyclictest0-21swapper/119:20:561
29077998382cyclictest0-21swapper/118:30:501
29077998382cyclictest0-21swapper/118:12:421
29077998382cyclictest0-21swapper/118:10:321
29077998382cyclictest0-21swapper/117:49:521
29077998381cyclictest31894-21tune2fs19:45:421
29077998381cyclictest19266-21tune2fs21:45:371
29077998381cyclictest10711-21tune2fs21:25:381
29077998381cyclictest10413-21tune2fs20:10:411
29079998281cyclictest1384-13audispd20:55:263
29079998281cyclictest0-21swapper/322:35:363
29079998281cyclictest0-21swapper/321:00:383
29079998281cyclictest0-21swapper/320:10:413
29079998281cyclictest0-21swapper/319:10:433
29079998281cyclictest0-21swapper/317:50:473
29079998271cyclictest0-21swapper/321:55:453
29079998271cyclictest0-21swapper/321:10:393
29079998271cyclictest0-21swapper/320:25:393
29079998271cyclictest0-21swapper/319:45:493
29079998271cyclictest0-21swapper/319:30:503
29079998271cyclictest0-21swapper/318:00:453
29079998271cyclictest0-21swapper/317:15:303
29077998281cyclictest21405-21tune2fs21:50:391
29077998281cyclictest0-21swapper/121:22:121
29077998079cyclictest0-21swapper/122:18:101
29077997978cyclictest0-21swapper/122:35:131
29079997372cyclictest0-21swapper/318:35:313
29077997372cyclictest0-21swapper/117:30:351
29079996462cyclictest0-21swapper/321:40:373
29079996362cyclictest0-21swapper/321:35:353
29079996362cyclictest0-21swapper/321:20:393
29079996362cyclictest0-21swapper/320:45:273
29079996362cyclictest0-21swapper/319:50:463
29079996362cyclictest0-21swapper/319:20:303
29079996362cyclictest0-21swapper/319:15:303
29079996362cyclictest0-21swapper/319:00:463
29079996362cyclictest0-21swapper/318:55:423
29079996362cyclictest0-21swapper/318:20:433
29079996362cyclictest0-21swapper/318:15:423
29079996362cyclictest0-21swapper/318:10:453
29079996362cyclictest0-21swapper/318:05:473
29078996241cyclictest0-21swapper/221:19:362
29076996261cyclictest0-21swapper/019:45:400
29076996261cyclictest0-21swapper/019:25:400
29076996160cyclictest0-21swapper/022:15:140
29076996160cyclictest0-21swapper/020:10:400
29076996160cyclictest0-21swapper/018:20:410
29076996160cyclictest0-21swapper/017:21:200
29076996141cyclictest0-21swapper/019:58:340
29078995958cyclictest0-21swapper/217:14:362
29078995957cyclictest0-21swapper/217:15:462
29076995952cyclictest0-21swapper/019:45:180
29076995941cyclictest0-21swapper/017:30:030
29078995857cyclictest0-21swapper/219:30:402
29078995857cyclictest0-21swapper/219:10:402
29076995857cyclictest0-21swapper/018:13:230
29076995852cyclictest0-21swapper/019:38:340
29076995852cyclictest0-21swapper/019:24:170
29076995841cyclictest0-21swapper/021:49:450
29076995841cyclictest0-21swapper/021:32:420
29076995841cyclictest0-21swapper/020:02:490
29076995841cyclictest0-21swapper/017:56:200
29076995841cyclictest0-21swapper/017:49:170
29076995756cyclictest0-21swapper/021:55:360
29076995756cyclictest0-21swapper/017:39:310
29076995756cyclictest0-21swapper/017:32:350
29076995751cyclictest0-21swapper/022:05:570
29076995751cyclictest0-21swapper/020:36:480
29076995751cyclictest0-21swapper/020:29:040
29076995751cyclictest0-21swapper/019:54:560
29076995751cyclictest0-21swapper/018:45:120
29076995751cyclictest0-21swapper/018:34:410
29076995751cyclictest0-21swapper/017:17:360
29078995655cyclictest20712-21runrttasks21:50:192
29078995655cyclictest0-21swapper/221:43:502
29078995655cyclictest0-21swapper/218:14:532
29078995655cyclictest0-21swapper/218:05:442
29076995655cyclictest0-21swapper/018:47:260
29076995654cyclictest128650irq/46-eth021:40:350
29076995654cyclictest128650irq/46-eth021:05:370
29076995654cyclictest128650irq/46-eth019:30:400
29076995652cyclictest0-21swapper/020:47:470
29076995651cyclictest0-21swapper/020:15:530
29076995641cyclictest0-21swapper/022:36:330
29076995641cyclictest0-21swapper/022:30:350
29076995641cyclictest0-21swapper/022:26:480
29076995641cyclictest0-21swapper/022:16:480
29076995641cyclictest0-21swapper/022:00:470
29076995641cyclictest0-21swapper/021:16:390
29076995641cyclictest0-21swapper/020:55:450
29076995641cyclictest0-21swapper/020:05:420
29076995641cyclictest0-21swapper/018:37:200
29076995641cyclictest0-21swapper/018:02:300
29076995641cyclictest0-21swapper/017:10:520
29078995554cyclictest6341-21iostat17:30:502
29078995554cyclictest31151-21runrttasks22:10:482
29078995554cyclictest0-21swapper/221:25:352
29078995554cyclictest0-21swapper/220:50:372
29078995554cyclictest0-21swapper/219:20:392
29078995554cyclictest0-21swapper/219:15:422
29078995541cyclictest0-21swapper/222:01:432
29078995541cyclictest0-21swapper/221:52:392
29078995541cyclictest0-21swapper/220:12:142
29078995541cyclictest0-21swapper/220:09:222
29078995541cyclictest0-21swapper/220:02:202
29078995541cyclictest0-21swapper/218:37:332
29078995541cyclictest0-21swapper/217:49:262
29076995553cyclictest128650irq/46-eth021:00:400
29076995553cyclictest128650irq/46-eth020:50:370
29076995553cyclictest128650irq/46-eth019:00:430
29076995552cyclictest0-21swapper/017:41:270
29076995551cyclictest0-21swapper/021:10:410
29076995541cyclictest0-21swapper/022:21:410
29076995541cyclictest0-21swapper/022:21:410
29076995541cyclictest0-21swapper/021:50:480
29076995541cyclictest0-21swapper/021:35:310
29076995541cyclictest0-21swapper/021:25:480
29076995541cyclictest0-21swapper/021:20:280
29076995541cyclictest0-21swapper/020:41:160
29076995541cyclictest0-21swapper/020:30:280
29076995541cyclictest0-21swapper/020:20:290
29076995541cyclictest0-21swapper/019:15:410
29076995541cyclictest0-21swapper/019:10:350
29076995541cyclictest0-21swapper/019:06:130
29076995541cyclictest0-21swapper/018:55:470
29076995541cyclictest0-21swapper/018:50:370
29076995541cyclictest0-21swapper/018:25:470
29076995541cyclictest0-21swapper/018:25:470
29076995541cyclictest0-21swapper/018:15:420
29076995541cyclictest0-21swapper/018:06:160
29076995541cyclictest0-21swapper/017:50:360
29078995453cyclictest15783-21runrttasks19:06:072
29078995441cyclictest0-21swapper/220:00:022
29078995441cyclictest0-21swapper/217:59:302
29078995441cyclictest0-21swapper/217:54:252
29078995352cyclictest25827-21irqstats18:15:472
29078995352cyclictest0-21swapper/222:35:332
29078995352cyclictest0-21swapper/222:15:352
29078995352cyclictest0-21swapper/222:05:362
29078995352cyclictest0-21swapper/221:14:112
29078995352cyclictest0-21swapper/220:40:372
29078995352cyclictest0-21swapper/219:50:412
29078995352cyclictest0-21swapper/219:45:402
29078995352cyclictest0-21swapper/218:30:442
29078995352cyclictest0-21swapper/217:40:452
29078995352cyclictest0-21swapper/217:26:232
29078995351cyclictest27159-21telnet18:20:432
29078995351cyclictest12102-21telnet19:00:432
29078995341cyclictest0-21swapper/222:22:102
29078995341cyclictest0-21swapper/222:22:102
29078995341cyclictest0-21swapper/220:47:232
29078995341cyclictest0-21swapper/220:36:452
29078995341cyclictest0-21swapper/220:20:402
29078995341cyclictest0-21swapper/220:16:112
29078995341cyclictest0-21swapper/219:40:402
29078995341cyclictest0-21swapper/218:59:272
29078995341cyclictest0-21swapper/218:00:432
29078995331cyclictest0-21swapper/218:45:432
29078995331cyclictest0-21swapper/217:35:502
29078995251cyclictest31641-21telnet21:00:352
29078995241cyclictest0-21swapper/222:30:242
29078995241cyclictest0-21swapper/222:25:352
29078995241cyclictest0-21swapper/221:55:262
29078995241cyclictest0-21swapper/221:36:122
29078995241cyclictest0-21swapper/221:30:562
29078995241cyclictest0-21swapper/221:21:192
29078995241cyclictest0-21swapper/221:05:282
29078995241cyclictest0-21swapper/220:56:122
29078995241cyclictest0-21swapper/220:31:292
29078995241cyclictest0-21swapper/220:25:492
29078995241cyclictest0-21swapper/219:35:302
29078995241cyclictest0-21swapper/219:25:352
29078995241cyclictest0-21swapper/218:50:342
29078995241cyclictest0-21swapper/218:40:532
29078995241cyclictest0-21swapper/218:25:412
29078995241cyclictest0-21swapper/218:25:412
29078995241cyclictest0-21swapper/217:20:462
2892322221sleep00-21swapper/017:10:350
5050120irq/44-ahci29029-21latency_hist17:10:352
231120ksoftirqd/30-21swapper/317:10:353
121120ksoftirqd/10-21swapper/117:10:351
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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