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2025-06-28 - 22:51
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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 Sat Jun 28, 2025 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1016799124123cyclictest0-21swapper/304:12:453
1016599108102cyclictest30072-21tune2fs00:07:521
1016599104102cyclictest17154-21tune2fs23:37:531
1016799103102cyclictest0-21swapper/323:57:553
1016799103102cyclictest0-21swapper/302:27:493
10165999692cyclictest0-21swapper/102:13:331
10167999392cyclictest0-21swapper/323:32:383
10167999392cyclictest0-21swapper/323:22:583
10167999392cyclictest0-21swapper/304:01:083
10167999392cyclictest0-21swapper/303:16:013
10167999392cyclictest0-21swapper/302:02:323
10167999392cyclictest0-21swapper/301:10:433
10167999392cyclictest0-21swapper/300:13:013
10165999386cyclictest10565-21tune2fs23:22:581
10165998982cyclictest8633-21tune2fs04:17:451
10165998881cyclictest27847-21tune2fs00:03:001
10165998881cyclictest12891-21tune2fs03:12:511
10165998872cyclictest0-21swapper/102:47:571
10165998781cyclictest6538-21tune2fs01:42:541
10165998781cyclictest13040-21tune2fs04:27:461
10165998772cyclictest0-21swapper/123:58:021
10165998682cyclictest0-21swapper/103:22:301
10165998682cyclictest0-21swapper/102:42:541
10165998682cyclictest0-21swapper/101:15:471
10165998682cyclictest0-21swapper/100:23:041
10165998681cyclictest0-21swapper/102:27:491
10165998672cyclictest0-21swapper/104:02:551
10167998482cyclictest11813-21sed00:38:113
10165998482cyclictest17444-21tune2fs02:07:491
10165998472cyclictest0-21swapper/104:32:451
10167998382cyclictest0-21swapper/323:42:383
10167998382cyclictest0-21swapper/304:37:533
10167998382cyclictest0-21swapper/304:36:133
10167998382cyclictest0-21swapper/304:22:513
10167998382cyclictest0-21swapper/304:17:453
10167998382cyclictest0-21swapper/304:07:503
10167998382cyclictest0-21swapper/303:47:543
10167998382cyclictest0-21swapper/303:42:433
10167998382cyclictest0-21swapper/303:37:563
10167998382cyclictest0-21swapper/303:28:033
10167998382cyclictest0-21swapper/303:22:563
10167998382cyclictest0-21swapper/303:02:503
10167998382cyclictest0-21swapper/302:52:533
10167998382cyclictest0-21swapper/302:42:463
10167998382cyclictest0-21swapper/302:25:543
10167998382cyclictest0-21swapper/302:17:533
10167998382cyclictest0-21swapper/302:13:003
10167998382cyclictest0-21swapper/301:53:003
10167998382cyclictest0-21swapper/301:48:013
10167998382cyclictest0-21swapper/301:37:583
10167998382cyclictest0-21swapper/301:27:593
10167998382cyclictest0-21swapper/301:17:523
10167998382cyclictest0-21swapper/301:15:473
10167998382cyclictest0-21swapper/301:07:223
10167998382cyclictest0-21swapper/300:57:533
10167998382cyclictest0-21swapper/300:53:013
10167998382cyclictest0-21swapper/300:53:013
10167998382cyclictest0-21swapper/300:50:393
10167998382cyclictest0-21swapper/300:42:593
10167998382cyclictest0-21swapper/300:35:373
10167998382cyclictest0-21swapper/300:28:023
10167998382cyclictest0-21swapper/300:25:353
10167998361cyclictest0-21swapper/302:32:463
10165998382cyclictest423-21md2_raid102:42:311
10165998382cyclictest0-21swapper/123:57:171
10165998382cyclictest0-21swapper/123:27:551
10165998382cyclictest0-21swapper/104:47:401
10165998382cyclictest0-21swapper/104:37:501
10165998382cyclictest0-21swapper/104:27:281
10165998382cyclictest0-21swapper/104:12:431
10165998382cyclictest0-21swapper/103:57:521
10165998382cyclictest0-21swapper/103:46:061
10165998382cyclictest0-21swapper/103:37:561
10165998382cyclictest0-21swapper/103:32:561
10165998382cyclictest0-21swapper/103:22:561
10165998382cyclictest0-21swapper/103:11:011
10165998382cyclictest0-21swapper/102:57:551
10165998382cyclictest0-21swapper/102:32:491
10165998382cyclictest0-21swapper/102:17:531
10165998382cyclictest0-21swapper/102:02:321
10165998382cyclictest0-21swapper/101:52:591
10165998382cyclictest0-21swapper/101:37:581
10165998382cyclictest0-21swapper/101:32:501
10165998382cyclictest0-21swapper/101:27:591
10165998382cyclictest0-21swapper/101:22:581
10165998382cyclictest0-21swapper/101:07:581
10165998382cyclictest0-21swapper/100:58:001
10165998382cyclictest0-21swapper/100:53:011
10165998382cyclictest0-21swapper/100:53:011
10165998382cyclictest0-21swapper/100:38:021
10165998382cyclictest0-21swapper/100:13:011
10165998381cyclictest8739-21tune2fs00:32:581
10165998381cyclictest8647-21tune2fs03:02:501
10165998381cyclictest8508-21tune2fs01:47:541
10165998381cyclictest6388-21tune2fs00:27:551
10165998381cyclictest28155-21tune2fs03:47:461
10165998381cyclictest23780-21tune2fs02:22:481
10165998381cyclictest19428-21tune2fs04:42:421
10165998381cyclictest15172-21tune2fs00:47:551
10165998381cyclictest12770-21tune2fs00:42:521
10165998371cyclictest0-21swapper/102:52:311
10167998281cyclictest0-21swapper/304:47:433
10167998281cyclictest0-21swapper/302:37:513
10167998281cyclictest0-21swapper/300:03:003
10165998281cyclictest15222-21tune2fs23:32:571
10165998271cyclictest0-21swapper/101:02:591
10165998271cyclictest0-21swapper/100:18:011
10165997772cyclictest0-21swapper/103:52:521
10165997772cyclictest0-21swapper/103:32:301
10167997372cyclictest0-21swapper/323:52:573
10167997372cyclictest0-21swapper/323:38:003
10167997372cyclictest0-21swapper/323:33:043
10167997372cyclictest0-21swapper/304:27:453
10167997372cyclictest0-21swapper/304:02:553
10167997372cyclictest0-21swapper/303:52:513
10167997372cyclictest0-21swapper/303:32:563
10167997372cyclictest0-21swapper/303:07:563
10167997372cyclictest0-21swapper/302:57:553
10167997372cyclictest0-21swapper/302:07:563
10167997372cyclictest0-21swapper/302:02:543
10167997372cyclictest0-21swapper/301:44:103
10167997372cyclictest0-21swapper/301:22:583
10167997372cyclictest0-21swapper/300:18:013
10167997372cyclictest0-21swapper/300:09:303
10167997371cyclictest19120-21aten2.4-expect04:42:403
10165997372cyclictest0-21swapper/123:42:521
10165997372cyclictest0-21swapper/104:07:531
10165997372cyclictest0-21swapper/102:02:541
10165997372cyclictest0-21swapper/101:17:511
10165997371cyclictest21106-21aten2.4-expect23:47:541
10167996362cyclictest0-21swapper/323:47:523
10167996362cyclictest0-21swapper/303:17:483
10167996362cyclictest0-21swapper/302:47:493
10167996362cyclictest0-21swapper/301:32:463
10164996351cyclictest16928-21telnet03:22:460
10166996261cyclictest0-21swapper/223:22:562
10166995857cyclictest0-21swapper/201:42:512
10164995841cyclictest0-21swapper/001:59:580
10164995841cyclictest0-21swapper/001:52:070
10166995655cyclictest0-21swapper/203:45:322
10166995554cyclictest19032-21telnet02:12:512
10166995554cyclictest0-21swapper/203:29:592
10164995541cyclictest0-21swapper/023:22:560
10166995453cyclictest423-21md2_raid101:57:262
10166995453cyclictest1877-21hald-addon-stor03:01:482
10166995453cyclictest12452-21telnet00:42:492
10166995451cyclictest5050irq/44-ahci00:58:302
10164995453cyclictest0-21swapper/000:04:550
10164995442cyclictest74550irq/18-parport000:14:460
10166995352cyclictest275-21usb-storage00:17:442
10166995352cyclictest0-21swapper/223:42:092
10166995352cyclictest0-21swapper/204:42:402
10166995352cyclictest0-21swapper/204:30:112
10166995352cyclictest0-21swapper/204:15:132
10166995352cyclictest0-21swapper/204:02:452
10166995352cyclictest0-21swapper/203:57:452
10166995352cyclictest0-21swapper/203:57:262
10166995352cyclictest0-21swapper/203:22:462
10166995352cyclictest0-21swapper/203:07:452
10166995352cyclictest0-21swapper/202:57:242
10166995352cyclictest0-21swapper/202:49:242
10166995352cyclictest0-21swapper/202:31:432
10166995352cyclictest0-21swapper/202:22:462
10166995352cyclictest0-21swapper/202:07:402
10166995352cyclictest0-21swapper/201:57:472
10166995352cyclictest0-21swapper/201:29:052
10166995352cyclictest0-21swapper/201:17:482
10166995352cyclictest0-21swapper/200:52:492
10166995352cyclictest0-21swapper/200:52:492
10166995352cyclictest0-21swapper/200:47:522
10166995352cyclictest0-21swapper/200:38:002
10166995352cyclictest0-21swapper/200:27:522
10166995352cyclictest0-21swapper/200:26:522
10166995351cyclictest5050irq/44-ahci00:15:002
10166995351cyclictest275-21usb-storage23:50:552
10166995351cyclictest275-21usb-storage23:45:252
10166995351cyclictest275-21usb-storage23:28:422
10166995351cyclictest275-21usb-storage03:35:272
10166995341cyclictest0-21swapper/204:37:442
10166995341cyclictest0-21swapper/203:17:482
10166995341cyclictest0-21swapper/203:02:482
10166995341cyclictest0-21swapper/201:12:492
10166995341cyclictest0-21swapper/201:02:492
10164995352cyclictest0-21swapper/023:38:580
10164995342cyclictest0-21swapper/001:42:510
10164995341cyclictest74550irq/18-parport023:54:090
10164995341cyclictest74550irq/18-parport023:51:470
10164995341cyclictest74550irq/18-parport023:37:020
10164995341cyclictest74550irq/18-parport023:27:420
10164995341cyclictest74550irq/18-parport004:27:010
10164995341cyclictest74550irq/18-parport004:14:390
10164995341cyclictest74550irq/18-parport004:09:450
10164995341cyclictest74550irq/18-parport004:01:020
10164995341cyclictest74550irq/18-parport003:50:200
10164995341cyclictest74550irq/18-parport003:14:490
10164995341cyclictest74550irq/18-parport002:39:350
10164995341cyclictest74550irq/18-parport002:12:360
10164995341cyclictest74550irq/18-parport001:33:370
10164995341cyclictest74550irq/18-parport001:04:460
10164995341cyclictest74550irq/18-parport000:50:430
10164995341cyclictest74550irq/18-parport000:42:230
10164995341cyclictest74550irq/18-parport000:22:480
10164995341cyclictest5050irq/44-ahci02:51:300
10164995341cyclictest5050irq/44-ahci02:18:440
10164995341cyclictest5050irq/44-ahci02:03:440
10164995341cyclictest0-21swapper/004:45:380
10164995341cyclictest0-21swapper/004:38:060
10164995341cyclictest0-21swapper/003:39:100
10164995341cyclictest0-21swapper/003:33:590
10164995341cyclictest0-21swapper/003:04:520
10164995341cyclictest0-21swapper/002:42:410
10164995341cyclictest0-21swapper/001:15:100
10164995341cyclictest0-21swapper/000:43:550
10164995341cyclictest0-21swapper/000:32:440
10166995251cyclictest275-21usb-storage04:48:482
10166995251cyclictest275-21usb-storage04:34:302
10166995251cyclictest275-21usb-storage04:21:492
10166995251cyclictest275-21usb-storage03:49:102
10166995251cyclictest275-21usb-storage03:13:212
10166995251cyclictest275-21usb-storage02:33:032
10166995251cyclictest275-21usb-storage02:04:562
10166995251cyclictest275-21usb-storage01:38:272
10166995251cyclictest275-21usb-storage01:36:232
10166995251cyclictest275-21usb-storage01:22:542
10166995251cyclictest275-21usb-storage01:10:362
10166995251cyclictest275-21usb-storage00:33:572
10166995251cyclictest275-21usb-storage00:02:512
10166995251cyclictest181ksoftirqd/202:20:032
10166995251cyclictest0-21swapper/223:58:472
10166995251cyclictest0-21swapper/223:53:272
10166995251cyclictest0-21swapper/204:25:512
10166995251cyclictest0-21swapper/204:08:092
10166995251cyclictest0-21swapper/203:40:282
10166995251cyclictest0-21swapper/202:43:132
10166995251cyclictest0-21swapper/202:42:092
10166995251cyclictest0-21swapper/201:49:252
10166995251cyclictest0-21swapper/200:07:422
10164995251cyclictest74550irq/18-parport004:04:340
10164995251cyclictest74550irq/18-parport001:29:490
10164995251cyclictest0-21swapper/004:47:460
10164995251cyclictest0-21swapper/004:32:120
10164995251cyclictest0-21swapper/004:19:150
10164995251cyclictest0-21swapper/003:55:570
10164995251cyclictest0-21swapper/002:54:280
10164995251cyclictest0-21swapper/002:36:330
10164995251cyclictest0-21swapper/002:28:450
10164995251cyclictest0-21swapper/001:56:410
10164995251cyclictest0-21swapper/001:10:070
10164995251cyclictest0-21swapper/000:00:070
10164995241cyclictest0-21swapper/003:18:250
10164995241cyclictest0-21swapper/003:01:580
10164995241cyclictest0-21swapper/002:07:460
10164995150cyclictest0-21swapper/023:46:090
10164995049cyclictest0-21swapper/002:24:150
10164994948cyclictest0-21swapper/000:09:220
10164994847cyclictest0-21swapper/001:39:190
10164994847cyclictest0-21swapper/000:21:320
10164994841cyclictest0-21swapper/004:33:300
10164994841cyclictest0-21swapper/003:27:370
10164994841cyclictest0-21swapper/000:57:430
10164994841cyclictest0-21swapper/000:28:280
10164994746cyclictest0-21swapper/001:25:340
10164994746cyclictest0-21swapper/001:17:540
10166994441cyclictest0-21swapper/223:33:042
10164994342cyclictest0-21swapper/003:46:280
10164994342cyclictest0-21swapper/000:55:330
10164994342cyclictest0-21swapper/000:55:330
10164994341cyclictest0-21swapper/003:07:500
5050120irq/44-ahci9987-21rs:main2
799110migration/08854-21if_eth023:17:560
231110ksoftirqd/30-21swapper/323:18:103
121100ksoftirqd/10-21swapper/123:18:101
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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