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2025-12-28 - 03:42
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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 376 highest latencies:
System rack3slot1.osadl.org (updated Sun Dec 28, 2025 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1683099110108cyclictest10937-21tune2fs23:49:421
1683099110102cyclictest10948-21tune2fs21:19:471
1683099109102cyclictest10773-21tune2fs22:34:441
168329910492cyclictest0-21swapper/321:39:543
1683099104102cyclictest8726-21tune2fs22:29:441
1683099104102cyclictest8635-21tune2fs21:14:491
1683099104102cyclictest30131-21tune2fs20:49:481
1683299103102cyclictest0-21swapper/322:29:443
1683299103102cyclictest0-21swapper/321:14:493
1683299103102cyclictest0-21swapper/320:49:483
1683299103102cyclictest0-21swapper/320:24:523
1683299103102cyclictest0-21swapper/320:24:523
1683299103102cyclictest0-21swapper/319:39:593
1683099103102cyclictest19694-21tune2fs20:24:521
1683099103102cyclictest19694-21tune2fs20:24:521
1683099103102cyclictest0-21swapper/120:14:351
16832999882cyclictest0-21swapper/322:39:443
16832999392cyclictest0-21swapper/323:54:413
16832999392cyclictest0-21swapper/323:40:363
16832999392cyclictest0-21swapper/323:19:483
16832999392cyclictest0-21swapper/323:14:433
16832999392cyclictest0-21swapper/321:51:103
16832999392cyclictest0-21swapper/321:34:523
16832999392cyclictest0-21swapper/321:19:503
16832999392cyclictest0-21swapper/320:34:513
16832999392cyclictest0-21swapper/320:34:333
16832999392cyclictest0-21swapper/320:04:353
16832999392cyclictest0-21swapper/319:29:503
16832999392cyclictest0-21swapper/300:24:393
16830999290cyclictest4182-21tune2fs23:34:411
16830998983cyclictest0-21swapper/121:49:501
16830998982cyclictest28015-21tune2fs20:44:481
16830998982cyclictest2115-21tune2fs20:59:471
16830998982cyclictest1924-21tune2fs23:29:411
16830998883cyclictest0-21swapper/119:34:541
16830998882cyclictest21636-21tune2fs21:44:481
16832998782cyclictest0-21swapper/322:34:443
16832998782cyclictest0-21swapper/319:34:543
16832998681cyclictest0-21swapper/323:49:413
16832998681cyclictest0-21swapper/321:44:483
16832998681cyclictest0-21swapper/320:59:473
16832998681cyclictest0-21swapper/320:44:483
16830998682cyclictest0-21swapper/122:39:441
16830998681cyclictest23692-21tune2fs00:19:401
16832998482cyclictest0-21swapper/322:59:423
16832998482cyclictest0-21swapper/320:39:553
16832998482cyclictest0-21swapper/300:14:393
16830998482cyclictest32262-21tune2fs23:24:421
16832998382cyclictest0-21swapper/323:44:393
16832998382cyclictest0-21swapper/323:09:503
16832998382cyclictest0-21swapper/322:51:083
16832998382cyclictest0-21swapper/322:44:443
16832998382cyclictest0-21swapper/322:19:513
16832998382cyclictest0-21swapper/322:09:453
16832998382cyclictest0-21swapper/322:04:513
16832998382cyclictest0-21swapper/322:04:313
16832998382cyclictest0-21swapper/321:54:483
16832998382cyclictest0-21swapper/321:29:553
16832998382cyclictest0-21swapper/321:24:463
16832998382cyclictest0-21swapper/321:09:463
16832998382cyclictest0-21swapper/321:04:533
16832998382cyclictest0-21swapper/320:54:573
16832998382cyclictest0-21swapper/320:19:513
16832998382cyclictest0-21swapper/320:09:553
16832998382cyclictest0-21swapper/319:49:513
16832998382cyclictest0-21swapper/319:49:363
16832998382cyclictest0-21swapper/319:24:583
16832998382cyclictest0-21swapper/319:19:563
16832998382cyclictest0-21swapper/319:14:573
16832998382cyclictest0-21swapper/319:09:523
16832998382cyclictest0-21swapper/319:05:003
16832998382cyclictest0-21swapper/300:29:433
16832998382cyclictest0-21swapper/300:19:433
16830998382cyclictest0-21swapper/123:54:411
16830998382cyclictest0-21swapper/123:39:501
16830998382cyclictest0-21swapper/123:19:481
16830998382cyclictest0-21swapper/123:14:431
16830998382cyclictest0-21swapper/122:14:301
16830998382cyclictest0-21swapper/121:59:521
16830998382cyclictest0-21swapper/121:44:311
16830998382cyclictest0-21swapper/121:29:471
16830998382cyclictest0-21swapper/121:24:531
16830998382cyclictest0-21swapper/121:09:481
16830998382cyclictest0-21swapper/120:34:511
16830998382cyclictest0-21swapper/120:34:331
16830998382cyclictest0-21swapper/119:59:591
16830998382cyclictest0-21swapper/119:49:511
16830998382cyclictest0-21swapper/119:39:541
16830998382cyclictest0-21swapper/119:29:501
16830998382cyclictest0-21swapper/119:09:551
16830998381cyclictest28126-21tune2fs00:29:401
16830998381cyclictest23783-21tune2fs23:04:411
16830998381cyclictest21981-21tune2fs19:14:521
16830998381cyclictest21673-21tune2fs00:14:391
16830998381cyclictest19538-21tune2fs00:09:391
16830998381cyclictest19427-21tune2fs22:54:411
16830998381cyclictest17573-21tune2fs20:19:511
16832998281cyclictest0-21swapper/322:54:413
16832998281cyclictest0-21swapper/300:09:393
16832997871cyclictest0-21swapper/319:54:523
16832997772cyclictest0-21swapper/323:34:503
16832997772cyclictest0-21swapper/323:29:463
16832997772cyclictest0-21swapper/322:17:263
16832997772cyclictest0-21swapper/320:04:503
16832997772cyclictest0-21swapper/300:03:123
16832997672cyclictest0-21swapper/323:24:413
16832997672cyclictest0-21swapper/323:04:433
16832997672cyclictest0-21swapper/322:24:423
16832997671cyclictest0-21swapper/320:14:473
16832997661cyclictest0-21swapper/300:04:483
16830997371cyclictest0-21swapper/119:24:481
16830997271cyclictest0-21swapper/122:59:391
16830997271cyclictest0-21swapper/120:04:511
16830996661cyclictest17221-21tune2fs21:34:451
16830996563cyclictest0-21swapper/100:24:401
16830996562cyclictest0-21swapper/119:44:571
16830996561cyclictest0-21swapper/119:54:511
16832996462cyclictest0-21swapper/319:04:373
16830996462cyclictest0-21swapper/122:50:271
16830996362cyclictest0-21swapper/123:59:391
16830996362cyclictest0-21swapper/123:44:271
16830996362cyclictest0-21swapper/122:44:431
16830996362cyclictest0-21swapper/122:24:431
16830996362cyclictest0-21swapper/122:19:421
16830996362cyclictest0-21swapper/122:14:531
16830996362cyclictest0-21swapper/122:04:311
16830996362cyclictest0-21swapper/121:54:451
16830996362cyclictest0-21swapper/121:04:431
16830996362cyclictest0-21swapper/120:54:451
16830996362cyclictest0-21swapper/120:39:471
16830996362cyclictest0-21swapper/120:14:351
16830996362cyclictest0-21swapper/119:19:361
16830996362cyclictest0-21swapper/119:04:501
16830996362cyclictest0-21swapper/119:04:371
16830996362cyclictest0-21swapper/100:04:381
16830996361cyclictest25780-21tune2fs23:09:431
16831996252cyclictest0-21swapper/219:37:372
16829996160cyclictest0-21swapper/023:19:420
16829995941cyclictest0-21swapper/021:31:570
16831995841cyclictest0-21swapper/222:54:572
16829995851cyclictest0-21swapper/020:41:110
16829995841cyclictest0-21swapper/020:48:120
16829995841cyclictest0-21swapper/020:29:590
16829995750cyclictest0-21swapper/000:09:490
16831995553cyclictest5050irq/44-ahci21:46:222
16831995551cyclictest181ksoftirqd/222:17:332
16831995551cyclictest0-21swapper/219:45:262
16829995551cyclictest2313850kworker/0:219:28:060
16829995548cyclictest0-21swapper/023:14:590
16829995548cyclictest0-21swapper/021:19:570
16831995453cyclictest0-21swapper/221:30:232
16831995451cyclictest181ksoftirqd/223:04:592
16831995451cyclictest0-21swapper/222:22:352
16831995451cyclictest0-21swapper/219:51:552
16831995442cyclictest0-21swapper/220:34:412
16829995453cyclictest0-21swapper/021:28:490
16829995442cyclictest0-21swapper/023:12:270
16829995442cyclictest0-21swapper/019:48:470
16831995352cyclictest392-21md2_raid123:24:332
16831995352cyclictest278-21usb-storage23:59:212
16831995352cyclictest278-21usb-storage21:03:402
16831995352cyclictest278-21usb-storage20:45:492
16831995352cyclictest278-21usb-storage20:43:392
16831995352cyclictest278-21usb-storage19:26:182
16831995352cyclictest1876-21hald-addon-stor21:10:442
16831995352cyclictest1876-21hald-addon-stor20:14:442
16831995352cyclictest0-21swapper/223:19:412
16831995352cyclictest0-21swapper/223:19:232
16831995352cyclictest0-21swapper/222:39:082
16831995352cyclictest0-21swapper/222:29:332
16831995352cyclictest0-21swapper/222:24:412
16831995352cyclictest0-21swapper/222:10:352
16831995352cyclictest0-21swapper/221:53:122
16831995352cyclictest0-21swapper/221:35:552
16831995352cyclictest0-21swapper/221:17:412
16831995352cyclictest0-21swapper/220:59:142
16831995352cyclictest0-21swapper/220:25:052
16831995352cyclictest0-21swapper/220:25:052
16831995352cyclictest0-21swapper/220:19:382
16831995352cyclictest0-21swapper/219:39:502
16831995352cyclictest0-21swapper/219:10:062
16831995352cyclictest0-21swapper/200:26:562
16831995352cyclictest0-21swapper/200:19:172
16831995351cyclictest8354-21telnet19:59:502
16831995351cyclictest6242-21telnet19:54:502
16831995351cyclictest5050irq/44-ahci21:26:212
16831995351cyclictest5050irq/44-ahci19:20:172
16831995351cyclictest5050irq/44-ahci19:09:002
16831995351cyclictest12740-21telnet20:09:472
16831995351cyclictest0-21swapper/222:40:542
16831995351cyclictest0-21swapper/220:05:342
16831995341cyclictest0-21swapper/223:30:482
16831995341cyclictest0-21swapper/220:29:462
16829995352cyclictest76050irq/18-parport023:55:070
16829995352cyclictest76050irq/18-parport023:41:120
16829995352cyclictest76050irq/18-parport023:35:040
16829995352cyclictest76050irq/18-parport023:06:570
16829995352cyclictest76050irq/18-parport022:55:060
16829995352cyclictest76050irq/18-parport022:47:480
16829995352cyclictest76050irq/18-parport022:20:030
16829995352cyclictest76050irq/18-parport022:10:350
16829995352cyclictest76050irq/18-parport021:55:020
16829995352cyclictest76050irq/18-parport021:41:260
16829995352cyclictest76050irq/18-parport021:09:560
16829995352cyclictest76050irq/18-parport021:08:080
16829995352cyclictest76050irq/18-parport020:39:150
16829995352cyclictest76050irq/18-parport020:26:430
16829995352cyclictest76050irq/18-parport020:26:430
16829995352cyclictest76050irq/18-parport020:12:500
16829995352cyclictest76050irq/18-parport019:23:040
16829995352cyclictest76050irq/18-parport019:11:520
16829995352cyclictest76050irq/18-parport019:06:020
16829995352cyclictest76050irq/18-parport000:29:200
16829995352cyclictest31ksoftirqd/020:15:120
16829995352cyclictest31ksoftirqd/019:15:070
16829995352cyclictest1876-21hald-addon-stor19:42:070
16829995352cyclictest0-21swapper/023:45:040
16829995352cyclictest0-21swapper/022:59:360
16829995352cyclictest0-21swapper/022:26:270
16829995352cyclictest0-21swapper/021:14:470
16829995352cyclictest0-21swapper/020:49:460
16829995352cyclictest0-21swapper/020:09:000
16829995352cyclictest0-21swapper/019:51:220
16829995352cyclictest0-21swapper/019:36:390
16829995352cyclictest0-21swapper/019:30:190
16829995351cyclictest5050irq/44-ahci22:17:200
16829995341cyclictest1876-21hald-addon-stor21:45:180
16829995341cyclictest0-21swapper/023:59:490
16829995341cyclictest0-21swapper/023:33:160
16829995341cyclictest0-21swapper/023:26:310
16829995341cyclictest0-21swapper/022:49:460
16829995341cyclictest0-21swapper/022:34:420
16829995341cyclictest0-21swapper/022:30:030
16829995341cyclictest0-21swapper/022:04:460
16829995341cyclictest0-21swapper/021:49:440
16829995341cyclictest0-21swapper/021:34:590
16829995341cyclictest0-21swapper/020:54:520
16829995341cyclictest0-21swapper/020:22:450
16829995341cyclictest0-21swapper/019:59:490
16829995341cyclictest0-21swapper/019:56:240
16829995341cyclictest0-21swapper/000:05:310
16831995251cyclictest27809-21telnet19:29:482
16831995251cyclictest0-21swapper/223:59:372
16831995251cyclictest0-21swapper/223:50:202
16831995251cyclictest0-21swapper/223:44:322
16831995251cyclictest0-21swapper/223:39:312
16831995251cyclictest0-21swapper/223:34:422
16831995251cyclictest0-21swapper/223:09:332
16831995251cyclictest0-21swapper/222:59:322
16831995251cyclictest0-21swapper/222:49:462
16831995251cyclictest0-21swapper/222:44:322
16831995251cyclictest0-21swapper/222:04:402
16831995251cyclictest0-21swapper/221:59:432
16831995251cyclictest0-21swapper/221:55:142
16831995251cyclictest0-21swapper/221:39:352
16831995251cyclictest0-21swapper/221:19:372
16831995251cyclictest0-21swapper/221:04:442
16831995251cyclictest0-21swapper/220:49:402
16831995251cyclictest0-21swapper/219:14:422
16831995251cyclictest0-21swapper/200:29:372
16831995251cyclictest0-21swapper/200:19:372
16831995251cyclictest0-21swapper/200:09:382
16831995251cyclictest0-21swapper/200:04:272
16829995251cyclictest76050irq/18-parport022:39:380
16829995251cyclictest76050irq/18-parport020:59:520
16829995251cyclictest76050irq/18-parport000:21:420
16829995251cyclictest76050irq/18-parport000:15:050
16829995251cyclictest0-21swapper/023:49:280
16829995251cyclictest0-21swapper/021:59:430
16829995251cyclictest0-21swapper/000:29:370
16831994231cyclictest0-21swapper/219:04:372
16829993331cyclictest16837-21cat19:04:370
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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