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2026-03-07 - 14:03
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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 Sat Mar 07, 2026 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3185399124112cyclictest0-21swapper/310:26:463
318519910492cyclictest0-21swapper/106:57:031
3185399103102cyclictest22921-21sed09:22:053
3185399103102cyclictest0-21swapper/310:16:563
31851999694cyclictest24247-21tune2fs10:41:441
31851999694cyclictest19500-21aten2.4-expect10:31:431
31851999492cyclictest0-21swapper/110:26:461
31851999392cyclictest0-21swapper/110:16:561
31851998785cyclictest0-21swapper/110:36:491
31851998685cyclictest0-21swapper/110:11:321
31851998684cyclictest7017-21tune2fs10:01:471
31851998684cyclictest0-21swapper/111:26:481
31851998684cyclictest0-21swapper/111:21:441
31851998684cyclictest0-21swapper/109:06:351
31851998684cyclictest0-21swapper/108:36:361
31851998684cyclictest0-21swapper/108:16:501
31851998684cyclictest0-21swapper/107:36:571
31851998684cyclictest0-21swapper/107:31:561
31851998684cyclictest0-21swapper/107:11:401
31851998684cyclictest0-21swapper/107:01:501
31851998584cyclictest0-21swapper/111:16:481
31851998584cyclictest0-21swapper/111:11:431
31851998584cyclictest0-21swapper/111:11:301
31851998584cyclictest0-21swapper/109:51:001
31851998584cyclictest0-21swapper/109:36:561
31851998584cyclictest0-21swapper/109:21:491
31851998584cyclictest0-21swapper/109:06:471
31851998584cyclictest0-21swapper/108:41:501
31851998584cyclictest0-21swapper/108:36:491
31851998584cyclictest0-21swapper/107:46:571
31851998584cyclictest0-21swapper/107:41:541
31851998584cyclictest0-21swapper/107:21:491
31851998584cyclictest0-21swapper/107:16:521
31851998584cyclictest0-21swapper/107:11:531
31851998584cyclictest0-21swapper/106:36:411
31851998584cyclictest0-21swapper/106:21:541
31851998584cyclictest0-21swapper/106:06:551
31851998584cyclictest0-21swapper/106:01:551
31853998382cyclictest0-21swapper/311:26:463
31853998382cyclictest0-21swapper/311:16:513
31853998382cyclictest0-21swapper/310:50:023
31853998382cyclictest0-21swapper/310:36:483
31853998382cyclictest0-21swapper/310:31:523
31853998382cyclictest0-21swapper/310:09:553
31853998382cyclictest0-21swapper/310:01:503
31853998382cyclictest0-21swapper/309:41:543
31853998382cyclictest0-21swapper/309:41:543
31853998382cyclictest0-21swapper/309:36:573
31853998382cyclictest0-21swapper/309:31:503
31853998382cyclictest0-21swapper/309:16:573
31853998382cyclictest0-21swapper/308:56:493
31853998382cyclictest0-21swapper/308:46:523
31853998382cyclictest0-21swapper/308:41:583
31853998382cyclictest0-21swapper/308:36:553
31853998382cyclictest0-21swapper/308:16:593
31853998382cyclictest0-21swapper/308:09:353
31853998382cyclictest0-21swapper/308:01:373
31853998382cyclictest0-21swapper/307:36:513
31853998382cyclictest0-21swapper/307:29:283
31853998382cyclictest0-21swapper/307:21:573
31853998382cyclictest0-21swapper/307:12:013
31853998382cyclictest0-21swapper/306:57:013
31853998382cyclictest0-21swapper/306:47:023
31853998382cyclictest0-21swapper/306:37:033
31853998382cyclictest0-21swapper/306:26:583
31853998382cyclictest0-21swapper/306:17:023
31853998382cyclictest0-21swapper/306:12:033
31853998382cyclictest0-21swapper/306:12:033
31853998382cyclictest0-21swapper/306:01:583
31853998381cyclictest24332-21chrt09:26:503
31853998371cyclictest0-21swapper/310:41:443
31851998382cyclictest23042-21kworker/1:009:36:331
31851998382cyclictest0-21swapper/110:50:501
31851998382cyclictest0-21swapper/109:26:501
31851998382cyclictest0-21swapper/109:11:551
31851998382cyclictest0-21swapper/108:59:431
31851998382cyclictest0-21swapper/108:46:521
31851998382cyclictest0-21swapper/108:01:561
31851998382cyclictest0-21swapper/107:56:591
31851998382cyclictest0-21swapper/106:51:531
31851998382cyclictest0-21swapper/106:39:201
31851998382cyclictest0-21swapper/106:17:041
31851998381cyclictest8945-21tune2fs08:51:501
31851998381cyclictest4319-21aten2.4-expect09:56:461
31851998381cyclictest3974-21aten2.4-expect06:11:561
31851998381cyclictest3974-21aten2.4-expect06:11:561
31851998381cyclictest27870-21aten2.4-expect08:21:501
31851998381cyclictest19923-21tune2fs09:16:501
31851998381cyclictest15376-21tune2fs07:51:531
31853998281cyclictest0-21swapper/309:46:563
31853998281cyclictest0-21swapper/308:51:503
31853998281cyclictest0-21swapper/307:51:533
31853998281cyclictest0-21swapper/307:16:543
31853998281cyclictest0-21swapper/307:06:533
31853998281cyclictest0-21swapper/307:01:593
31853998281cyclictest0-21swapper/306:31:543
31853998281cyclictest0-21swapper/306:21:543
31853998281cyclictest0-21swapper/306:06:563
31853998271cyclictest0-21swapper/308:11:523
31853998271cyclictest0-21swapper/308:01:563
31851997664cyclictest0-21swapper/106:26:591
31851997574cyclictest0-21swapper/111:01:441
31851997574cyclictest0-21swapper/110:51:461
31851997574cyclictest0-21swapper/110:11:451
31851997574cyclictest0-21swapper/109:51:471
31851997574cyclictest0-21swapper/109:41:451
31851997574cyclictest0-21swapper/109:41:451
31851997574cyclictest0-21swapper/108:28:281
31851997574cyclictest0-21swapper/108:12:081
31851997574cyclictest0-21swapper/108:06:511
31851997574cyclictest0-21swapper/106:46:551
31851997574cyclictest0-21swapper/106:41:511
31853997372cyclictest0-21swapper/311:21:443
31853997372cyclictest0-21swapper/311:11:463
31853997372cyclictest0-21swapper/311:08:383
31853997372cyclictest0-21swapper/311:01:443
31853997372cyclictest0-21swapper/310:56:433
31853997372cyclictest0-21swapper/310:51:433
31853997372cyclictest0-21swapper/310:21:433
31853997372cyclictest0-21swapper/309:56:573
31853997372cyclictest0-21swapper/309:51:453
31853997372cyclictest0-21swapper/309:06:473
31853997372cyclictest0-21swapper/309:01:473
31853997372cyclictest0-21swapper/308:31:503
31853997372cyclictest0-21swapper/308:28:043
31853997372cyclictest0-21swapper/308:21:503
31853997372cyclictest0-21swapper/307:46:573
31853997372cyclictest0-21swapper/307:44:203
31853997372cyclictest0-21swapper/307:31:573
31853997372cyclictest0-21swapper/306:51:573
31853997372cyclictest0-21swapper/306:44:213
31853997371cyclictest17886-21munin-node09:11:503
31853997271cyclictest0-21swapper/310:14:563
31851996664cyclictest0-21swapper/110:56:431
31851996664cyclictest0-21swapper/110:21:451
31851996664cyclictest0-21swapper/107:26:501
31852996059cyclictest0-21swapper/209:01:492
31852995958cyclictest0-21swapper/208:16:502
31852995841cyclictest0-21swapper/210:37:112
31850995841cyclictest0-21swapper/009:45:430
31850995841cyclictest0-21swapper/009:45:430
31850995841cyclictest0-21swapper/009:40:330
31850995841cyclictest0-21swapper/008:43:210
31850995841cyclictest0-21swapper/007:58:130
31852995756cyclictest0-21swapper/206:56:522
31852995741cyclictest0-21swapper/209:51:332
31852995655cyclictest0-21swapper/206:21:522
31852995552cyclictest0-21swapper/206:46:452
31852995542cyclictest278-21usb-storage09:24:022
31852995542cyclictest278-21usb-storage08:08:032
31852995541cyclictest0-21swapper/211:25:132
31852995453cyclictest7942-21kworker/2:308:57:072
31852995453cyclictest6528-21telnet10:01:442
31852995453cyclictest278-21usb-storage10:29:272
31852995453cyclictest0-21swapper/206:44:302
31852995452cyclictest181ksoftirqd/207:30:282
31852995452cyclictest0-21swapper/210:16:472
31852995441cyclictest278-21usb-storage11:17:052
31852995441cyclictest278-21usb-storage08:06:212
31852995441cyclictest0-21swapper/206:09:352
31852995352cyclictest0-21swapper/211:26:522
31852995352cyclictest0-21swapper/211:11:322
31852995352cyclictest0-21swapper/211:06:322
31852995352cyclictest0-21swapper/211:01:462
31852995352cyclictest0-21swapper/210:56:322
31852995352cyclictest0-21swapper/210:51:412
31852995352cyclictest0-21swapper/210:46:312
31852995352cyclictest0-21swapper/210:41:422
31852995352cyclictest0-21swapper/210:31:512
31852995352cyclictest0-21swapper/210:21:502
31852995352cyclictest0-21swapper/210:11:472
31852995352cyclictest0-21swapper/209:56:462
31852995352cyclictest0-21swapper/209:46:472
31852995352cyclictest0-21swapper/209:41:342
31852995352cyclictest0-21swapper/209:41:342
31852995352cyclictest0-21swapper/209:36:582
31852995352cyclictest0-21swapper/209:32:292
31852995352cyclictest0-21swapper/209:26:462
31852995352cyclictest0-21swapper/209:16:562
31852995352cyclictest0-21swapper/209:11:462
31852995352cyclictest0-21swapper/208:51:372
31852995352cyclictest0-21swapper/208:48:172
31852995352cyclictest0-21swapper/208:41:382
31852995352cyclictest0-21swapper/208:36:422
31852995352cyclictest0-21swapper/208:31:592
31852995352cyclictest0-21swapper/208:26:532
31852995352cyclictest0-21swapper/208:21:502
31852995352cyclictest0-21swapper/208:12:122
31852995352cyclictest0-21swapper/207:56:492
31852995352cyclictest0-21swapper/207:51:432
31852995352cyclictest0-21swapper/207:46:452
31852995352cyclictest0-21swapper/207:41:422
31852995352cyclictest0-21swapper/207:36:512
31852995352cyclictest0-21swapper/207:31:552
31852995352cyclictest0-21swapper/207:21:482
31852995352cyclictest0-21swapper/207:16:592
31852995352cyclictest0-21swapper/207:11:532
31852995352cyclictest0-21swapper/207:01:452
31852995352cyclictest0-21swapper/206:51:532
31852995352cyclictest0-21swapper/206:36:542
31852995352cyclictest0-21swapper/206:31:522
31852995352cyclictest0-21swapper/206:26:522
31852995352cyclictest0-21swapper/206:16:532
31852995352cyclictest0-21swapper/206:01:532
31852995341cyclictest0-21swapper/210:06:462
31852995341cyclictest0-21swapper/209:06:562
31852995341cyclictest0-21swapper/207:06:452
31852995341cyclictest0-21swapper/206:11:562
31852995341cyclictest0-21swapper/206:11:562
31850995352cyclictest76050irq/18-parport010:45:050
31850995352cyclictest76050irq/18-parport010:37:050
31850995352cyclictest76050irq/18-parport009:26:380
31850995352cyclictest76050irq/18-parport008:08:190
31850995352cyclictest76050irq/18-parport007:36:520
31850995352cyclictest76050irq/18-parport006:28:440
31850995352cyclictest0-21swapper/009:57:520
31850995352cyclictest0-21swapper/009:48:150
31850995352cyclictest0-21swapper/009:07:230
31850995352cyclictest0-21swapper/008:57:130
31850995352cyclictest0-21swapper/008:25:100
31850995352cyclictest0-21swapper/008:16:500
31850995352cyclictest0-21swapper/008:15:000
31850995352cyclictest0-21swapper/006:18:290
31850995352cyclictest0-21swapper/006:05:490
31850995351cyclictest128650irq/46-eth007:11:520
31850995341cyclictest31ksoftirqd/008:26:420
31850995341cyclictest0-21swapper/010:51:510
31850995341cyclictest0-21swapper/010:12:210
31850995341cyclictest0-21swapper/010:06:060
31850995341cyclictest0-21swapper/008:51:360
31850995341cyclictest0-21swapper/008:37:470
31850995341cyclictest0-21swapper/008:33:280
31850995341cyclictest0-21swapper/007:48:250
31850995341cyclictest0-21swapper/007:23:290
31850995341cyclictest0-21swapper/007:09:360
31850995341cyclictest0-21swapper/007:05:570
31850995341cyclictest0-21swapper/006:54:560
31850995341cyclictest0-21swapper/006:50:320
31850995341cyclictest0-21swapper/006:35:190
31850995341cyclictest0-21swapper/006:23:240
31850995251cyclictest76050irq/18-parport011:00:500
31850995251cyclictest5050irq/44-ahci11:12:090
31850995251cyclictest0-21swapper/011:30:210
31850995251cyclictest0-21swapper/011:22:530
31850995251cyclictest0-21swapper/011:16:420
31850995251cyclictest0-21swapper/010:27:250
31850995251cyclictest0-21swapper/010:21:360
31850995251cyclictest0-21swapper/010:17:540
31850995251cyclictest0-21swapper/009:51:510
31850995251cyclictest0-21swapper/009:32:490
31850995251cyclictest0-21swapper/009:25:260
31850995251cyclictest0-21swapper/009:16:580
31850995251cyclictest0-21swapper/009:12:030
31850995251cyclictest0-21swapper/009:02:030
31850995251cyclictest0-21swapper/008:52:290
31850995251cyclictest0-21swapper/008:02:240
31850995251cyclictest0-21swapper/007:52:310
31850995251cyclictest0-21swapper/007:43:590
31850995251cyclictest0-21swapper/007:17:290
31850995251cyclictest0-21swapper/006:37:300
31850995251cyclictest0-21swapper/006:14:290
31850995251cyclictest0-21swapper/006:14:290
31850995241cyclictest0-21swapper/006:45:240
31850995049cyclictest0-21swapper/010:46:450
31850995049cyclictest0-21swapper/007:29:440
31850994948cyclictest0-21swapper/007:01:050
31850994847cyclictest0-21swapper/011:06:140
31850994847cyclictest0-21swapper/007:34:500
31850994741cyclictest0-21swapper/006:09:570
31850994544cyclictest0-21swapper/010:11:040
31850994443cyclictest0-21swapper/011:07:360
31850994331cyclictest0-21swapper/010:31:380
899120watchdog/030061-21tune2fs05:56:570
2199110migration/330592-21munin-node05:56:593
1699100migration/231398-21ksmtuned05:58:092
121100ksoftirqd/10-21swapper/105:59:021
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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