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2026-09-24 - 20:09
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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 Sep 24, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
580499104102cyclictest21597-21tune2fs06:04:501
580499104102cyclictest21597-21tune2fs06:04:501
5806999792cyclictest0-21swapper/305:39:553
5806999692cyclictest0-21swapper/306:52:443
5806999692cyclictest0-21swapper/306:00:003
5806999692cyclictest0-21swapper/305:57:383
5806999692cyclictest0-21swapper/305:07:323
5806999692cyclictest0-21swapper/304:55:003
5806999692cyclictest0-21swapper/304:39:573
5804999392cyclictest0-21swapper/106:49:561
5806998972cyclictest0-21swapper/304:29:503
5806998872cyclictest0-21swapper/306:54:503
5806998871cyclictest0-21swapper/306:14:563
5806998782cyclictest0-21swapper/308:24:433
5806998782cyclictest0-21swapper/306:39:533
5806998782cyclictest0-21swapper/306:39:533
5806998782cyclictest0-21swapper/306:04:503
5806998782cyclictest0-21swapper/306:04:503
5806998782cyclictest0-21swapper/304:44:553
5806998782cyclictest0-21swapper/304:14:513
5806998782cyclictest0-21swapper/304:14:513
5806998772cyclictest0-21swapper/307:09:543
5806998772cyclictest0-21swapper/303:35:043
5806998771cyclictest0-21swapper/308:14:403
5806998771cyclictest0-21swapper/307:59:573
5806998771cyclictest0-21swapper/307:49:443
5806998771cyclictest0-21swapper/307:34:473
5806998771cyclictest0-21swapper/307:19:503
5806998771cyclictest0-21swapper/306:19:533
5806998771cyclictest0-21swapper/306:09:493
5806998771cyclictest0-21swapper/305:49:503
5806998771cyclictest0-21swapper/305:29:563
5806998771cyclictest0-21swapper/305:29:563
5806998771cyclictest0-21swapper/305:24:503
5806998771cyclictest0-21swapper/304:34:573
5806998771cyclictest0-21swapper/303:57:023
5806998771cyclictest0-21swapper/303:50:013
5806998771cyclictest0-21swapper/303:39:533
5806998771cyclictest0-21swapper/303:24:423
5806998681cyclictest0-21swapper/308:04:423
5806998671cyclictest0-21swapper/308:09:483
5806998671cyclictest0-21swapper/307:54:443
5806998671cyclictest0-21swapper/307:46:583
5806998671cyclictest0-21swapper/307:14:493
5806998671cyclictest0-21swapper/306:44:493
5806998671cyclictest0-21swapper/306:29:503
5806998671cyclictest0-21swapper/305:34:503
5806998671cyclictest0-21swapper/305:19:493
5806998671cyclictest0-21swapper/305:14:533
5806998671cyclictest0-21swapper/304:59:553
5806998671cyclictest0-21swapper/304:24:563
5806998671cyclictest0-21swapper/304:10:013
5806998671cyclictest0-21swapper/303:14:583
5806998671cyclictest0-21swapper/303:04:543
5806998571cyclictest0-21swapper/307:29:523
5806998571cyclictest0-21swapper/306:59:563
5806998571cyclictest0-21swapper/306:34:493
5806998571cyclictest0-21swapper/304:00:013
5806998571cyclictest0-21swapper/303:29:413
5804998582cyclictest0-21swapper/104:22:241
5806998382cyclictest0-21swapper/306:24:543
5806998382cyclictest0-21swapper/305:47:373
5806998382cyclictest0-21swapper/303:12:173
5806998382cyclictest0-21swapper/303:04:423
5804998382cyclictest19521-21tune2fs03:29:561
5804998382cyclictest0-21swapper/108:12:561
5804998382cyclictest0-21swapper/107:59:561
5804998382cyclictest0-21swapper/107:54:501
5804998382cyclictest0-21swapper/107:52:531
5804998382cyclictest0-21swapper/107:39:531
5804998382cyclictest0-21swapper/107:29:521
5804998382cyclictest0-21swapper/107:04:501
5804998382cyclictest0-21swapper/106:57:451
5804998382cyclictest0-21swapper/106:44:541
5804998382cyclictest0-21swapper/106:39:341
5804998382cyclictest0-21swapper/106:17:401
5804998382cyclictest0-21swapper/106:00:001
5804998382cyclictest0-21swapper/105:44:571
5804998382cyclictest0-21swapper/105:34:561
5804998382cyclictest0-21swapper/105:27:351
5804998382cyclictest0-21swapper/105:19:571
5804998382cyclictest0-21swapper/105:14:571
5804998382cyclictest0-21swapper/105:09:581
5804998382cyclictest0-21swapper/104:55:001
5804998382cyclictest0-21swapper/104:44:591
5804998382cyclictest0-21swapper/104:29:541
5804998382cyclictest0-21swapper/104:00:001
5804998382cyclictest0-21swapper/103:57:211
5804998382cyclictest0-21swapper/103:39:411
5804998382cyclictest0-21swapper/103:25:021
5804998382cyclictest0-21swapper/103:10:031
5804998382cyclictest0-21swapper/103:00:041
5804998381cyclictest1881-21tune2fs04:04:531
5804998381cyclictest14901-21tune2fs03:19:541
5806998281cyclictest0-21swapper/308:19:473
5806998271cyclictest0-21swapper/307:04:463
5804998281cyclictest19622-21tune2fs07:14:451
5806998071cyclictest0-21swapper/303:44:553
5806997872cyclictest0-21swapper/303:29:553
5806997671cyclictest0-21swapper/307:39:463
5806997671cyclictest0-21swapper/304:19:523
5806997571cyclictest0-21swapper/304:49:523
5806997471cyclictest0-21swapper/307:24:543
5806997372cyclictest0-21swapper/304:05:003
5804997372cyclictest0-21swapper/108:19:431
5804997372cyclictest0-21swapper/108:14:461
5804997372cyclictest0-21swapper/108:04:461
5804997372cyclictest0-21swapper/107:44:471
5804997372cyclictest0-21swapper/107:34:481
5804997372cyclictest0-21swapper/107:19:501
5804997372cyclictest0-21swapper/107:14:081
5804997372cyclictest0-21swapper/106:59:471
5804997372cyclictest0-21swapper/106:39:591
5804997372cyclictest0-21swapper/106:39:591
5804997372cyclictest0-21swapper/106:29:511
5804997372cyclictest0-21swapper/106:23:211
5804997372cyclictest0-21swapper/106:09:491
5804997372cyclictest0-21swapper/105:49:491
5804997372cyclictest0-21swapper/105:29:561
5804997372cyclictest0-21swapper/105:29:561
5804997372cyclictest0-21swapper/105:04:491
5804997372cyclictest0-21swapper/104:49:561
5804997372cyclictest0-21swapper/104:39:491
5804997372cyclictest0-21swapper/104:34:491
5804997372cyclictest0-21swapper/104:14:511
5804997372cyclictest0-21swapper/104:14:511
5804997372cyclictest0-21swapper/104:10:011
5804997372cyclictest0-21swapper/103:49:571
5804997372cyclictest0-21swapper/103:44:511
5804997372cyclictest0-21swapper/103:39:541
5804997371cyclictest29875-21aten2.4-expect06:24:451
5804997371cyclictest16884-21aten2.4-expect05:54:461
5804997361cyclictest0-21swapper/103:04:431
5804997261cyclictest0-21swapper/107:25:201
5806996852cyclictest0-21swapper/305:09:493
5804996562cyclictest0-21swapper/105:39:521
5804996463cyclictest0-21swapper/103:14:551
5804996462cyclictest25997-21tune2fs04:59:501
5804996362cyclictest0-21swapper/108:24:321
5804996362cyclictest0-21swapper/104:24:431
5805996250cyclictest0-21swapper/208:19:452
5803996245cyclictest0-21swapper/003:24:350
5803996160cyclictest0-21swapper/007:49:430
5803996160cyclictest0-21swapper/003:34:520
5803996144cyclictest0-21swapper/007:42:030
5805996048cyclictest0-21swapper/203:24:522
5805995958cyclictest0-21swapper/203:34:522
5805995857cyclictest0-21swapper/207:49:432
5803995852cyclictest0-21swapper/006:43:050
5803995852cyclictest0-21swapper/006:43:050
5803995841cyclictest0-21swapper/008:16:200
5803995841cyclictest0-21swapper/004:26:160
5803995751cyclictest0-21swapper/008:10:460
5803995751cyclictest0-21swapper/006:05:480
5803995751cyclictest0-21swapper/006:05:480
5803995751cyclictest0-21swapper/005:53:010
5803995751cyclictest0-21swapper/003:57:550
5805995651cyclictest278-21usb-storage07:09:322
5805995651cyclictest278-21usb-storage06:53:532
5803995654cyclictest128650irq/46-eth006:59:480
5805995554cyclictest0-21swapper/204:16:132
5805995554cyclictest0-21swapper/204:16:132
5805995551cyclictest181ksoftirqd/206:59:382
5805995543cyclictest0-21swapper/204:29:242
5803995544cyclictest0-21swapper/007:57:160
5803995537cyclictest31ksoftirqd/005:28:380
5805995453cyclictest0-21swapper/208:00:412
5805995453cyclictest0-21swapper/204:13:332
5805995452cyclictest5050irq/44-ahci03:45:422
5805995452cyclictest5050irq/44-ahci03:40:242
5805995451cyclictest0-21swapper/206:30:402
5803995453cyclictest76050irq/18-parport008:05:580
5803995453cyclictest76050irq/18-parport007:25:270
5803995453cyclictest76050irq/18-parport006:51:010
5803995453cyclictest76050irq/18-parport005:47:590
5803995453cyclictest76050irq/18-parport004:13:330
5803995453cyclictest76050irq/18-parport003:29:000
5803995453cyclictest278-21usb-storage04:23:380
5803995452cyclictest5050irq/44-ahci06:38:510
5803995447cyclictest0-21swapper/004:58:250
5803995442cyclictest76050irq/18-parport005:06:530
5803995437cyclictest0-21swapper/005:22:080
5805995352cyclictest278-21usb-storage03:56:152
5805995352cyclictest1876-21hald-addon-stor05:47:592
5805995352cyclictest1876-21hald-addon-stor03:22:452
5805995352cyclictest0-21swapper/207:41:112
5805995352cyclictest0-21swapper/207:11:382
5805995352cyclictest0-21swapper/206:12:302
5805995352cyclictest0-21swapper/206:04:472
5805995352cyclictest0-21swapper/206:04:472
5805995352cyclictest0-21swapper/205:31:502
5805995352cyclictest0-21swapper/205:31:502
5805995352cyclictest0-21swapper/205:15:322
5805995352cyclictest0-21swapper/205:11:152
5805995352cyclictest0-21swapper/205:00:012
5805995352cyclictest0-21swapper/204:54:392
5805995352cyclictest0-21swapper/204:45:562
5805995352cyclictest0-21swapper/204:34:582
5805995352cyclictest0-21swapper/203:53:292
5805995352cyclictest0-21swapper/203:12:212
5805995351cyclictest5050irq/44-ahci08:14:082
5805995351cyclictest5050irq/44-ahci04:54:292
5805995351cyclictest5050irq/44-ahci04:23:382
5805995351cyclictest278-21usb-storage08:26:112
5805995351cyclictest278-21usb-storage07:16:262
5805995351cyclictest278-21usb-storage05:24:042
5805995351cyclictest278-21usb-storage04:43:362
5805995351cyclictest278-21usb-storage04:07:132
5805995351cyclictest278-21usb-storage03:04:452
5805995351cyclictest1775-21telnet06:34:442
5805995351cyclictest0-21swapper/205:54:362
5805995341cyclictest0-21swapper/208:05:572
5805995341cyclictest0-21swapper/207:44:422
5805995341cyclictest0-21swapper/207:34:412
5805995341cyclictest0-21swapper/207:29:382
5805995341cyclictest0-21swapper/206:45:592
5805995341cyclictest0-21swapper/206:40:512
5805995341cyclictest0-21swapper/206:40:512
5805995341cyclictest0-21swapper/206:28:442
5805995341cyclictest0-21swapper/206:04:152
5805995341cyclictest0-21swapper/205:41:292
5805995341cyclictest0-21swapper/205:38:022
5805995341cyclictest0-21swapper/205:25:422
5805995341cyclictest0-21swapper/205:06:532
5805995341cyclictest0-21swapper/203:03:212
5803995352cyclictest76050irq/18-parport004:51:550
5803995352cyclictest0-21swapper/008:22:570
5803995352cyclictest0-21swapper/007:29:550
5803995352cyclictest0-21swapper/006:14:420
5803995352cyclictest0-21swapper/005:57:570
5803995352cyclictest0-21swapper/004:04:500
5803995352cyclictest0-21swapper/003:14:530
5803995351cyclictest5050irq/44-ahci03:05:050
5803995351cyclictest128650irq/46-eth006:23:350
5803995341cyclictest76050irq/18-parport007:05:000
5803995341cyclictest76050irq/18-parport004:17:070
5803995341cyclictest76050irq/18-parport004:17:070
5803995341cyclictest5050irq/44-ahci06:00:280
5803995341cyclictest128650irq/46-eth004:33:500
5803995341cyclictest0-21swapper/007:59:520
5803995341cyclictest0-21swapper/007:38:290
5803995341cyclictest0-21swapper/007:21:210
5803995341cyclictest0-21swapper/006:54:530
5803995341cyclictest0-21swapper/006:46:370
5803995341cyclictest0-21swapper/006:29:460
5803995341cyclictest0-21swapper/006:26:050
5803995341cyclictest0-21swapper/005:41:470
5803995341cyclictest0-21swapper/005:18:140
5803995341cyclictest0-21swapper/005:10:050
5803995341cyclictest0-21swapper/004:43:510
5803995341cyclictest0-21swapper/004:04:220
5803995341cyclictest0-21swapper/003:53:290
5803995341cyclictest0-21swapper/003:29:570
5803995341cyclictest0-21swapper/003:02:490
5805995251cyclictest0-21swapper/208:14:402
5805995251cyclictest0-21swapper/207:24:442
5805995251cyclictest0-21swapper/207:19:362
5805995251cyclictest0-21swapper/206:54:432
5805995251cyclictest0-21swapper/206:19:502
5805995251cyclictest0-21swapper/206:14:382
5805995251cyclictest0-21swapper/205:49:362
5805995251cyclictest0-21swapper/204:29:412
5805995251cyclictest0-21swapper/203:59:512
5805995251cyclictest0-21swapper/203:29:482
5805995251cyclictest0-21swapper/203:14:532
5805995241cyclictest0-21swapper/207:54:312
5803995251cyclictest76050irq/18-parport004:36:300
5803995251cyclictest5050irq/44-ahci08:25:040
5803995251cyclictest0-21swapper/007:45:090
5803995251cyclictest0-21swapper/007:15:040
5803995251cyclictest0-21swapper/006:10:440
5803995251cyclictest0-21swapper/005:00:030
5803995251cyclictest0-21swapper/004:48:030
5803995251cyclictest0-21swapper/003:45:420
5803995251cyclictest0-21swapper/003:40:050
5803995241cyclictest0-21swapper/007:11:380
5803995241cyclictest0-21swapper/005:36:060
5803995241cyclictest0-21swapper/005:31:490
5803995241cyclictest0-21swapper/005:31:490
5803995241cyclictest0-21swapper/003:11:560
5050130irq/44-ahci181ksoftirqd/202:56:182
5050110irq/44-ahci5428-40yum-updatesd-he02:57:100
231110ksoftirqd/30-21swapper/302:55:563
1099110migration/15423-21taskset02:57:001
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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