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2026-07-23 - 13:45
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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 Thu Jul 23, 2026 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
705099123122cyclictest0-21swapper/305:06:563
704599123122cyclictest5479-21tune2fs05:06:561
70509910997cyclictest0-21swapper/306:41:513
704599109102cyclictest14269-21tune2fs06:41:511
705099104103cyclictest0-21swapper/306:51:553
704599104102cyclictest3614-21tune2fs07:31:521
704599104102cyclictest21018-21tune2fs08:11:511
704599104102cyclictest18969-21tune2fs09:21:461
704599104102cyclictest12387-21tune2fs07:51:521
704599104102cyclictest12014-21tune2fs05:21:581
705099103102cyclictest0-21swapper/309:21:463
705099103102cyclictest0-21swapper/308:11:513
705099103102cyclictest0-21swapper/307:51:523
705099103102cyclictest0-21swapper/305:21:583
7050999392cyclictest0-21swapper/308:41:463
7050999392cyclictest0-21swapper/307:31:523
7045999392cyclictest0-21swapper/108:01:541
7045999392cyclictest0-21swapper/107:02:001
7045999392cyclictest0-21swapper/107:01:391
7045999392cyclictest0-21swapper/103:56:581
7045998881cyclictest25176-21tune2fs08:21:511
7045998782cyclictest0-21swapper/108:51:501
7045998571cyclictest0-21swapper/107:46:551
7045998571cyclictest0-21swapper/107:12:021
7045998571cyclictest0-21swapper/106:51:381
7050998472cyclictest0-21swapper/304:31:453
7045998482cyclictest14295-21tune2fs07:56:491
7045998482cyclictest1241-21tune2fs07:26:521
7050998382cyclictest0-21swapper/309:16:473
7050998382cyclictest0-21swapper/309:06:453
7050998382cyclictest0-21swapper/309:01:483
7050998382cyclictest0-21swapper/308:51:513
7050998382cyclictest0-21swapper/308:21:483
7050998382cyclictest0-21swapper/308:06:503
7050998382cyclictest0-21swapper/308:01:573
7050998382cyclictest0-21swapper/307:36:383
7050998382cyclictest0-21swapper/307:26:523
7050998382cyclictest0-21swapper/307:01:393
7050998382cyclictest0-21swapper/306:31:563
7050998382cyclictest0-21swapper/306:27:023
7050998382cyclictest0-21swapper/306:21:223
7050998382cyclictest0-21swapper/306:14:413
7050998382cyclictest0-21swapper/305:56:563
7050998382cyclictest0-21swapper/305:51:383
7050998382cyclictest0-21swapper/305:42:063
7050998382cyclictest0-21swapper/305:27:033
7050998382cyclictest0-21swapper/305:16:553
7050998382cyclictest0-21swapper/305:14:323
7050998382cyclictest0-21swapper/305:01:193
7050998382cyclictest0-21swapper/304:51:443
7050998382cyclictest0-21swapper/304:37:033
7050998382cyclictest0-21swapper/304:11:453
7045998382cyclictest0-21swapper/109:06:451
7045998382cyclictest0-21swapper/108:41:481
7045998382cyclictest0-21swapper/107:21:381
7045998382cyclictest0-21swapper/106:01:571
7045998382cyclictest0-21swapper/105:51:581
7045998382cyclictest0-21swapper/104:06:591
7045998381cyclictest9897-21tune2fs06:31:561
7045998381cyclictest954-21tune2fs04:56:571
7045998381cyclictest3466-21tune2fs05:01:581
7045998381cyclictest26938-21tune2fs04:41:591
7045998381cyclictest20586-21tune2fs05:41:581
7045998381cyclictest18619-21tune2fs08:06:501
7045998381cyclictest18365-21tune2fs05:36:561
7045998381cyclictest16197-21tune2fs05:31:551
7045998381cyclictest13969-21tune2fs04:11:591
7045998381cyclictest10287-21tune2fs09:01:481
7050998281cyclictest0-21swapper/308:56:503
7050998281cyclictest0-21swapper/307:56:493
7050998281cyclictest0-21swapper/306:01:573
7050998281cyclictest0-21swapper/305:51:553
7050998281cyclictest0-21swapper/305:36:563
7050998281cyclictest0-21swapper/305:31:553
7050998281cyclictest0-21swapper/305:01:573
7050998281cyclictest0-21swapper/304:41:593
7050998281cyclictest0-21swapper/304:11:593
7050998271cyclictest0-21swapper/304:52:043
7050998271cyclictest0-21swapper/304:34:263
7045998281cyclictest392-21md2_raid109:16:331
7050997978cyclictest0-21swapper/303:57:063
7050997967cyclictest0-21swapper/307:14:503
7050997967cyclictest0-21swapper/304:22:063
7045997772cyclictest0-21swapper/109:16:451
7045997772cyclictest0-21swapper/108:36:461
7045997772cyclictest0-21swapper/107:37:221
7045997772cyclictest0-21swapper/105:46:531
7045997672cyclictest0-21swapper/106:41:391
7045997672cyclictest0-21swapper/106:09:401
7045997672cyclictest0-21swapper/104:22:041
7045997671cyclictest0-21swapper/108:31:501
7045997671cyclictest0-21swapper/104:28:071
7045997671cyclictest0-21swapper/104:16:561
7045997571cyclictest0-21swapper/108:56:491
7045997571cyclictest0-21swapper/108:46:511
7045997571cyclictest0-21swapper/108:26:491
7045997571cyclictest0-21swapper/108:26:491
7045997571cyclictest0-21swapper/108:16:531
7045997571cyclictest0-21swapper/107:41:541
7045997571cyclictest0-21swapper/107:21:501
7045997571cyclictest0-21swapper/107:06:501
7045997571cyclictest0-21swapper/106:51:561
7045997571cyclictest0-21swapper/106:26:591
7045997571cyclictest0-21swapper/106:21:531
7045997571cyclictest0-21swapper/106:17:001
7045997571cyclictest0-21swapper/106:11:551
7045997571cyclictest0-21swapper/105:56:541
7045997571cyclictest0-21swapper/105:27:351
7045997571cyclictest0-21swapper/105:12:001
7045997571cyclictest0-21swapper/104:51:451
7045997571cyclictest0-21swapper/104:46:551
7045997571cyclictest0-21swapper/104:37:021
7045997571cyclictest0-21swapper/104:31:591
7045997571cyclictest0-21swapper/104:02:011
7050997472cyclictest0-21swapper/306:38:343
7050997372cyclictest0-21swapper/309:11:453
7050997372cyclictest0-21swapper/308:46:553
7050997372cyclictest0-21swapper/308:33:333
7050997372cyclictest0-21swapper/307:06:493
7050997372cyclictest0-21swapper/306:56:513
7050997372cyclictest0-21swapper/306:46:563
7050997372cyclictest0-21swapper/306:10:063
7050997372cyclictest0-21swapper/304:17:013
7050997372cyclictest0-21swapper/304:02:583
7050997271cyclictest0-21swapper/307:46:493
7045997271cyclictest0-21swapper/105:16:571
7050996967cyclictest28725-21runrttasks08:29:523
7050996967cyclictest28725-21runrttasks08:29:523
7050996967cyclictest0-21swapper/308:36:463
7050996867cyclictest0-21swapper/308:16:523
7050996867cyclictest0-21swapper/307:45:303
7050996867cyclictest0-21swapper/307:21:433
7050996867cyclictest0-21swapper/307:16:573
7050996362cyclictest0-21swapper/306:21:513
7049996351cyclictest15834-21telnet04:16:572
7036996362cyclictest0-21swapper/007:41:370
7036996160cyclictest0-21swapper/009:06:470
7036995851cyclictest0-21swapper/009:18:450
7036995841cyclictest0-21swapper/009:22:030
7036995841cyclictest0-21swapper/008:22:090
7036995841cyclictest0-21swapper/008:17:350
7036995841cyclictest0-21swapper/008:16:270
7036995841cyclictest0-21swapper/008:07:540
7036995841cyclictest0-21swapper/008:05:380
7036995841cyclictest0-21swapper/007:22:470
7036995841cyclictest0-21swapper/006:56:060
7036995841cyclictest0-21swapper/006:45:490
7036995841cyclictest0-21swapper/006:10:080
7036995841cyclictest0-21swapper/005:39:110
7036995841cyclictest0-21swapper/004:34:340
7036995841cyclictest0-21swapper/004:07:270
7036995841cyclictest0-21swapper/004:00:150
7036995750cyclictest0-21swapper/007:38:570
7036995741cyclictest0-21swapper/007:28:450
7036995741cyclictest0-21swapper/005:14:440
7049995541cyclictest0-21swapper/204:30:252
7036995554cyclictest0-21swapper/008:32:190
7036995548cyclictest0-21swapper/006:36:010
7049995452cyclictest5050irq/44-ahci06:12:162
7049995451cyclictest0-21swapper/209:04:462
7049995451cyclictest0-21swapper/209:01:282
7036995453cyclictest0-21swapper/008:27:260
7036995453cyclictest0-21swapper/008:27:260
7036995453cyclictest0-21swapper/007:04:440
7036995441cyclictest128650irq/46-eth004:18:370
7036995441cyclictest0-21swapper/005:11:150
7049995352cyclictest278-21usb-storage04:37:502
7049995352cyclictest181ksoftirqd/204:22:222
7049995352cyclictest0-21swapper/209:14:012
7049995352cyclictest0-21swapper/209:07:502
7049995352cyclictest0-21swapper/208:46:502
7049995352cyclictest0-21swapper/208:42:262
7049995352cyclictest0-21swapper/208:36:382
7049995352cyclictest0-21swapper/208:12:302
7049995352cyclictest0-21swapper/207:36:492
7049995352cyclictest0-21swapper/207:33:232
7049995352cyclictest0-21swapper/207:31:272
7049995352cyclictest0-21swapper/206:47:192
7049995352cyclictest0-21swapper/206:38:072
7049995352cyclictest0-21swapper/206:32:152
7049995352cyclictest0-21swapper/206:31:332
7049995352cyclictest0-21swapper/206:18:202
7049995352cyclictest0-21swapper/206:08:112
7049995352cyclictest0-21swapper/205:39:092
7049995352cyclictest0-21swapper/205:26:572
7049995352cyclictest0-21swapper/205:23:082
7049995352cyclictest0-21swapper/205:14:542
7049995352cyclictest0-21swapper/205:09:032
7049995352cyclictest0-21swapper/205:05:452
7049995352cyclictest0-21swapper/204:46:442
7049995352cyclictest0-21swapper/204:31:572
7049995352cyclictest0-21swapper/204:15:412
7049995351cyclictest577-21telnet04:56:552
7049995351cyclictest5050irq/44-ahci08:11:062
7049995351cyclictest5050irq/44-ahci07:41:432
7049995351cyclictest5050irq/44-ahci06:23:162
7049995351cyclictest5050irq/44-ahci05:56:462
7049995351cyclictest5050irq/44-ahci05:47:212
7049995351cyclictest31130-21telnet07:21:492
7049995351cyclictest29094-21telnet08:31:472
7049995351cyclictest24715-21telnet07:06:502
7049995351cyclictest22666-21telnet08:16:472
7049995351cyclictest18249-21telnet06:51:492
7049995341cyclictest5050irq/44-ahci07:51:452
7049995341cyclictest5050irq/44-ahci05:52:372
7049995341cyclictest0-21swapper/209:19:432
7049995341cyclictest0-21swapper/208:53:462
7049995341cyclictest0-21swapper/208:26:482
7049995341cyclictest0-21swapper/208:26:482
7049995341cyclictest0-21swapper/208:24:492
7049995341cyclictest0-21swapper/207:06:282
7049995341cyclictest0-21swapper/206:57:562
7049995341cyclictest0-21swapper/205:32:102
7049995341cyclictest0-21swapper/204:52:192
7049995341cyclictest0-21swapper/204:42:102
7049995341cyclictest0-21swapper/204:06:512
7049995341cyclictest0-21swapper/204:00:132
7036995352cyclictest76050irq/18-parport007:11:380
7036995352cyclictest76050irq/18-parport006:03:180
7036995352cyclictest76050irq/18-parport005:58:370
7036995352cyclictest76050irq/18-parport005:32:340
7036995352cyclictest31ksoftirqd/004:37:120
7036995352cyclictest0-21swapper/005:48:450
7036995351cyclictest128650irq/46-eth009:14:260
7036995346cyclictest0-21swapper/005:43:490
7036995341cyclictest76050irq/18-parport006:18:460
7036995341cyclictest0-21swapper/009:06:240
7036995341cyclictest0-21swapper/008:56:550
7036995341cyclictest0-21swapper/008:53:280
7036995341cyclictest0-21swapper/008:46:520
7036995341cyclictest0-21swapper/008:42:050
7036995341cyclictest0-21swapper/008:37:300
7036995341cyclictest0-21swapper/007:59:040
7036995341cyclictest0-21swapper/007:51:560
7036995341cyclictest0-21swapper/007:46:590
7036995341cyclictest0-21swapper/007:31:580
7036995341cyclictest0-21swapper/007:16:400
7036995341cyclictest0-21swapper/007:12:480
7036995341cyclictest0-21swapper/006:56:560
7036995341cyclictest0-21swapper/006:47:000
7036995341cyclictest0-21swapper/006:38:010
7036995341cyclictest0-21swapper/006:29:350
7036995341cyclictest0-21swapper/006:21:530
7036995341cyclictest0-21swapper/006:16:110
7036995341cyclictest0-21swapper/005:53:270
7036995341cyclictest0-21swapper/005:29:110
7036995341cyclictest0-21swapper/005:22:040
7036995341cyclictest0-21swapper/005:21:340
7036995341cyclictest0-21swapper/005:01:590
7036995341cyclictest0-21swapper/004:56:550
7036995341cyclictest0-21swapper/004:52:430
7036995341cyclictest0-21swapper/004:47:050
7036995341cyclictest0-21swapper/004:46:030
7036995341cyclictest0-21swapper/004:22:040
7036995341cyclictest0-21swapper/004:12:080
7036995341cyclictest0-21swapper/004:02:060
7049995251cyclictest5050irq/44-ahci07:57:182
7049995251cyclictest5050irq/44-ahci06:02:112
7049995251cyclictest278-21usb-storage07:16:482
7049995251cyclictest0-21swapper/209:21:522
7049995251cyclictest0-21swapper/208:01:422
7049995251cyclictest0-21swapper/207:48:202
7049995251cyclictest0-21swapper/207:11:542
7049995251cyclictest0-21swapper/206:41:412
7049995251cyclictest0-21swapper/205:41:522
7049995251cyclictest0-21swapper/205:17:082
7049995251cyclictest0-21swapper/204:02:552
7036995241cyclictest0-21swapper/004:28:560
7036992321cyclictest0-21swapper/003:56:460
7045991211cyclictest7046-21latency_hist03:56:461
18190ksoftirqd/20-21swapper/203:55:572
23160ksoftirqd/36462-21unixbench_singl03:52:083
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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