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2026-03-28 - 23:03
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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 28, 2026 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1099099165153cyclictest392-21md2_raid108:32:543
1097099154153cyclictest0-21swapper/108:32:541
1099099144132cyclictest392-21md2_raid110:32:493
1097099125113cyclictest392-21md2_raid110:32:491
1097099104102cyclictest3414-21tune2fs09:07:471
1097099104102cyclictest26878-21tune2fs08:47:471
1097099104102cyclictest18106-21tune2fs05:57:551
1097099104102cyclictest16597-21tune2fs10:52:451
1099099103102cyclictest0-21swapper/310:52:453
1099099103102cyclictest0-21swapper/309:07:473
1099099103102cyclictest0-21swapper/308:47:473
1099099103102cyclictest0-21swapper/305:57:553
1097099103102cyclictest0-21swapper/106:32:541
10990999392cyclictest0-21swapper/310:12:313
10990999392cyclictest0-21swapper/309:22:533
10990999392cyclictest0-21swapper/308:12:503
10990999392cyclictest0-21swapper/308:07:543
10990999392cyclictest0-21swapper/307:52:363
10970999392cyclictest0-21swapper/107:42:371
10970998785cyclictest9613-21tune2fs06:52:531
10970998775cyclictest0-21swapper/110:26:131
10970998584cyclictest0-21swapper/109:20:441
10990998472cyclictest0-21swapper/307:02:383
10990998472cyclictest0-21swapper/306:57:383
10990998472cyclictest0-21swapper/306:27:393
10990998472cyclictest0-21swapper/305:44:523
10970998483cyclictest22596-21tune2fs08:37:471
10990998382cyclictest0-21swapper/310:05:573
10990998382cyclictest0-21swapper/310:00:563
10990998382cyclictest0-21swapper/307:57:363
10990998382cyclictest0-21swapper/307:42:503
10990998382cyclictest0-21swapper/306:32:543
10990998371cyclictest0-21swapper/307:42:373
10970998382cyclictest0-21swapper/110:47:531
10970998382cyclictest0-21swapper/109:42:551
10970998382cyclictest0-21swapper/109:32:521
10970998382cyclictest0-21swapper/108:57:501
10970998382cyclictest0-21swapper/108:57:341
10970998382cyclictest0-21swapper/108:02:361
10970998382cyclictest0-21swapper/107:52:361
10970998382cyclictest0-21swapper/107:32:551
10970998382cyclictest0-21swapper/107:17:521
10970998382cyclictest0-21swapper/106:42:391
10970998382cyclictest0-21swapper/105:47:411
10970998381cyclictest31566-21tune2fs10:12:441
10970998381cyclictest31154-21tune2fs07:42:501
10970998381cyclictest22389-21tune2fs06:07:531
10970998381cyclictest20936-21tune2fs11:02:441
10970998381cyclictest20203-21tune2fs06:02:561
10970998381cyclictest14091-21tune2fs07:02:541
10990998281cyclictest0-21swapper/311:02:443
10990998281cyclictest0-21swapper/310:12:443
10990998281cyclictest0-21swapper/308:37:473
10990998281cyclictest0-21swapper/308:17:503
10990998281cyclictest0-21swapper/308:17:503
10990998281cyclictest0-21swapper/306:07:533
10990998281cyclictest0-21swapper/306:02:563
10990998271cyclictest0-21swapper/310:37:503
10990998271cyclictest0-21swapper/310:27:503
10990998271cyclictest0-21swapper/310:26:013
10990998271cyclictest0-21swapper/309:27:533
10990998271cyclictest0-21swapper/309:20:503
10990998271cyclictest0-21swapper/309:15:503
10990998271cyclictest0-21swapper/308:42:553
10990998271cyclictest0-21swapper/308:30:413
10990998271cyclictest0-21swapper/308:22:543
10990998271cyclictest0-21swapper/307:30:313
10990998271cyclictest0-21swapper/307:12:583
10990998271cyclictest0-21swapper/306:47:593
10990998271cyclictest0-21swapper/306:30:223
10990998271cyclictest0-21swapper/305:50:183
10970998281cyclictest14031-21tune2fs08:17:501
10970998281cyclictest14031-21tune2fs08:17:501
10970998281cyclictest0-21swapper/111:12:291
10970998281cyclictest0-21swapper/110:32:301
10970998281cyclictest0-21swapper/109:25:511
10970998281cyclictest0-21swapper/109:12:551
10970998281cyclictest0-21swapper/108:02:561
10970998281cyclictest0-21swapper/107:27:591
10970998281cyclictest0-21swapper/106:22:391
10970998281cyclictest0-21swapper/106:13:001
10970997775cyclictest0-21swapper/108:22:461
10970997675cyclictest0-21swapper/110:11:591
10970997675cyclictest0-21swapper/106:47:541
10990997473cyclictest392-21md2_raid109:42:323
10990997372cyclictest0-21swapper/307:57:503
10990997372cyclictest0-21swapper/307:27:373
10990997372cyclictest0-21swapper/306:17:593
10970997372cyclictest0-21swapper/107:27:371
10990997271cyclictest0-21swapper/310:19:423
10990997271cyclictest0-21swapper/309:47:533
10990997271cyclictest0-21swapper/309:32:473
10990997271cyclictest0-21swapper/307:09:073
10990997271cyclictest0-21swapper/306:13:393
10970997271cyclictest0-21swapper/110:41:031
10970997271cyclictest0-21swapper/108:12:501
10970997271cyclictest0-21swapper/108:07:541
10970997261cyclictest0-21swapper/110:42:411
10990997161cyclictest0-21swapper/309:54:393
10990997069cyclictest0-21swapper/310:50:213
10990997069cyclictest0-21swapper/309:04:173
10970996765cyclictest28934-21tune2fs06:22:541
10970996765cyclictest16217-21tune2fs09:37:471
10970996665cyclictest0-21swapper/107:52:521
10970996461cyclictest0-21swapper/105:47:531
10990996362cyclictest0-21swapper/309:42:483
10990996362cyclictest0-21swapper/308:57:463
10990996362cyclictest0-21swapper/308:52:483
10990996362cyclictest0-21swapper/308:02:473
10990996362cyclictest0-21swapper/306:57:473
10990996362cyclictest0-21swapper/305:52:533
10990996351cyclictest0-21swapper/311:07:453
10990996351cyclictest0-21swapper/310:57:393
10990996351cyclictest0-21swapper/310:42:413
10990996351cyclictest0-21swapper/307:32:493
10990996351cyclictest0-21swapper/307:17:483
10990996351cyclictest0-21swapper/306:42:393
10990996351cyclictest0-21swapper/306:37:513
10970996362cyclictest0-21swapper/110:02:471
10970996362cyclictest0-21swapper/109:27:531
10970996362cyclictest0-21swapper/108:42:551
10970996362cyclictest0-21swapper/108:30:411
10970996362cyclictest0-21swapper/107:00:271
10970996362cyclictest0-21swapper/106:43:021
10970996362cyclictest0-21swapper/105:52:531
10970996361cyclictest24823-21tune2fs09:57:451
10970996361cyclictest20565-21tune2fs09:47:461
10970996361cyclictest18201-21tune2fs07:12:511
10970996361cyclictest1384-13audispd06:27:391
10970996351cyclictest0-21swapper/107:07:481
10970996261cyclictest0-21swapper/110:57:431
10970996261cyclictest0-21swapper/110:17:461
10970996261cyclictest0-21swapper/109:52:461
10970996261cyclictest0-21swapper/109:02:451
10959996041cyclictest0-21swapper/007:57:510
10959995958cyclictest0-21swapper/008:47:450
10959995857cyclictest0-21swapper/008:32:470
10959995857cyclictest0-21swapper/005:42:520
10979995452cyclictest0-21swapper/206:22:522
10959995453cyclictest0-21swapper/006:42:530
10959995451cyclictest0-21swapper/009:14:420
10959995451cyclictest0-21swapper/007:27:500
10979995352cyclictest0-21swapper/211:02:422
10979995352cyclictest0-21swapper/210:47:432
10979995352cyclictest0-21swapper/210:02:432
10979995352cyclictest0-21swapper/209:37:452
10979995352cyclictest0-21swapper/209:27:442
10979995352cyclictest0-21swapper/208:32:462
10979995352cyclictest0-21swapper/208:02:472
10979995341cyclictest0-21swapper/209:00:532
10979995341cyclictest0-21swapper/206:37:512
10979995341cyclictest0-21swapper/206:28:392
10959995352cyclictest76050irq/18-parport007:40:220
10959995352cyclictest0-21swapper/010:42:420
10959995352cyclictest0-21swapper/010:37:410
10959995352cyclictest0-21swapper/010:22:410
10959995352cyclictest0-21swapper/008:07:460
10959995352cyclictest0-21swapper/007:02:510
10959995352cyclictest0-21swapper/006:57:480
10959995352cyclictest0-21swapper/006:04:460
10959995352cyclictest0-21swapper/005:52:530
10959995341cyclictest76050irq/18-parport007:53:120
10959995341cyclictest76050irq/18-parport007:18:170
10959995341cyclictest0-21swapper/011:02:410
10990995251cyclictest0-21swapper/305:42:413
10979995251cyclictest4812-21telnet06:42:532
10979995251cyclictest22379-21telnet11:07:412
10979995251cyclictest0-21swapper/210:58:352
10979995251cyclictest0-21swapper/210:27:422
10979995251cyclictest0-21swapper/210:26:262
10979995251cyclictest0-21swapper/208:27:342
10979995251cyclictest0-21swapper/208:17:482
10979995251cyclictest0-21swapper/208:17:482
10979995251cyclictest0-21swapper/207:52:472
10979995251cyclictest0-21swapper/207:49:382
10979995251cyclictest0-21swapper/207:39:522
10979995251cyclictest0-21swapper/207:27:252
10979995251cyclictest0-21swapper/207:19:172
10979995251cyclictest0-21swapper/205:47:522
10979995250cyclictest0-21swapper/205:52:532
10959995251cyclictest76050irq/18-parport009:11:050
10959995251cyclictest278-21usb-storage08:47:070
10959995251cyclictest0-21swapper/011:01:120
10959995251cyclictest0-21swapper/010:56:210
10959995251cyclictest0-21swapper/010:47:430
10959995251cyclictest0-21swapper/010:32:390
10959995251cyclictest0-21swapper/010:27:420
10959995251cyclictest0-21swapper/010:19:080
10959995251cyclictest0-21swapper/010:02:430
10959995251cyclictest0-21swapper/009:56:020
10959995251cyclictest0-21swapper/009:48:210
10959995251cyclictest0-21swapper/009:34:480
10959995251cyclictest0-21swapper/009:27:440
10959995251cyclictest0-21swapper/009:25:360
10959995251cyclictest0-21swapper/009:17:440
10959995251cyclictest0-21swapper/009:02:460
10959995251cyclictest0-21swapper/008:59:390
10959995251cyclictest0-21swapper/008:52:480
10959995251cyclictest0-21swapper/008:29:100
10959995251cyclictest0-21swapper/008:02:470
10959995251cyclictest0-21swapper/007:47:460
10959995251cyclictest0-21swapper/007:35:420
10959995251cyclictest0-21swapper/007:07:490
10959995251cyclictest0-21swapper/006:50:160
10959995251cyclictest0-21swapper/006:37:510
10959995251cyclictest0-21swapper/006:28:390
10959995251cyclictest0-21swapper/006:22:520
10959995251cyclictest0-21swapper/006:22:270
10959995251cyclictest0-21swapper/006:13:570
10959995251cyclictest0-21swapper/005:47:520
10979995150cyclictest0-21swapper/210:41:432
10979995150cyclictest0-21swapper/209:53:312
10979995150cyclictest0-21swapper/209:21:152
10979995150cyclictest0-21swapper/207:30:562
10959995150cyclictest0-21swapper/008:38:100
10979995048cyclictest0-21swapper/207:07:442
10979995042cyclictest278-21usb-storage09:48:572
10979994947cyclictest0-21swapper/209:04:362
10979994941cyclictest0-21swapper/206:52:452
10979994847cyclictest0-21swapper/210:54:472
10979994847cyclictest0-21swapper/206:06:092
10979994846cyclictest0-21swapper/210:12:062
10979994842cyclictest278-21usb-storage08:43:502
10979994841cyclictest0-21swapper/208:11:532
10959994847cyclictest0-21swapper/007:43:440
10959994841cyclictest0-21swapper/010:07:560
10959994841cyclictest0-21swapper/007:15:110
10959994841cyclictest0-21swapper/006:52:400
10959994831cyclictest0-21swapper/008:19:110
10959994831cyclictest0-21swapper/008:19:110
10979994746cyclictest0-21swapper/210:12:562
10979994746cyclictest0-21swapper/209:10:412
10979994746cyclictest0-21swapper/208:56:162
10979994746cyclictest0-21swapper/208:52:012
10979994746cyclictest0-21swapper/205:42:532
10959994746cyclictest0-21swapper/010:00:150
10959994746cyclictest0-21swapper/006:09:170
10979994645cyclictest0-21swapper/209:59:212
10979994645cyclictest0-21swapper/206:57:472
10979994644cyclictest0-21swapper/210:17:382
10979994631cyclictest0-21swapper/205:58:032
10959994645cyclictest0-21swapper/010:12:520
10979994544cyclictest0-21swapper/206:36:022
10979994541cyclictest0-21swapper/210:46:592
10979994541cyclictest0-21swapper/209:43:032
10979994541cyclictest0-21swapper/209:33:052
10979994541cyclictest0-21swapper/209:17:302
10979994541cyclictest0-21swapper/208:40:322
10979994541cyclictest0-21swapper/207:43:062
10959994544cyclictest0-21swapper/009:42:470
10959994541cyclictest0-21swapper/007:23:160
10959994528cyclictest0-21swapper/011:12:060
10979994443cyclictest0-21swapper/207:04:392
10979994443cyclictest0-21swapper/206:13:312
10979994442cyclictest5050irq/44-ahci08:28:442
10979994441cyclictest0-21swapper/206:48:122
10979994441cyclictest0-21swapper/206:20:022
10979994441cyclictest0-21swapper/206:07:552
10959994443cyclictest0-21swapper/008:25:400
10959994443cyclictest0-21swapper/006:33:550
10979994342cyclictest0-21swapper/208:02:112
10979994341cyclictest7373-21telnet10:32:402
10979994341cyclictest5050irq/44-ahci09:23:342
10979994341cyclictest5050irq/44-ahci07:12:552
10979994341cyclictest0-21swapper/207:32:502
10959994342cyclictest76050irq/18-parport008:13:050
10959994342cyclictest5050irq/44-ahci05:57:460
10959994342cyclictest0-21swapper/009:42:330
10979994241cyclictest0-21swapper/208:12:352
10970994241cyclictest0-21swapper/105:42:411
10979993331cyclictest11031-21latency_hist05:42:412
10959993231cyclictest0-21swapper/005:42:410
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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