You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2025-12-29 - 23:16
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 100 highest latencies:
System rackcslot6.osadl.org (updated Mon Dec 29, 2025 12:46:48)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
258610399381379,1cyclictest2698237-21kworker/6:211:07:026
258610399381379,1cyclictest2665130-21kworker/6:110:00:036
258607799381379,1cyclictest2719067-21kworker/2:311:00:022
258610399380379,1cyclictest2665130-21kworker/6:109:39:026
258607799380378,1cyclictest2582604-21kworker/2:108:50:022
258610399379378,1cyclictest2665130-21kworker/6:109:52:026
258610399379378,1cyclictest2576899-21kworker/6:107:44:026
258610399378377,1cyclictest2665130-21kworker/6:109:31:026
258610399378377,1cyclictest2576899-21kworker/6:107:57:026
258607799378377,1cyclictest2582604-21kworker/2:109:45:022
258607799378377,1cyclictest0-21swapper/208:10:022
258607799378376,1cyclictest0-21swapper/212:26:022
258607799377376,1cyclictest2585952-21kworker/2:007:29:022
258607799377376,1cyclictest2582604-21kworker/2:107:36:022
258607799377376,1cyclictest0-21swapper/208:09:022
258607799377375,1cyclictest2719067-21kworker/2:311:22:032
258607799377375,1cyclictest2582604-21kworker/2:109:33:022
258607799377375,1cyclictest0-21swapper/212:24:022
258607799377375,1cyclictest0-21swapper/207:55:022
258610399376374,2cyclictest2764249-21kworker/6:012:05:026
258610399376374,1cyclictest2665130-21kworker/6:110:10:026
258610399376374,1cyclictest2665130-21kworker/6:110:10:026
258607799376375,1cyclictest2719067-21kworker/2:311:50:032
258607799376375,1cyclictest2582604-21kworker/2:108:30:022
258607799376375,1cyclictest0-21swapper/209:42:032
258607799376375,1cyclictest0-21swapper/209:09:022
258607799376375,1cyclictest0-21swapper/207:42:022
258607799376374,1cyclictest2682885-21kworker/2:210:04:022
258607799376374,1cyclictest0-21swapper/212:06:022
258607799376374,1cyclictest0-21swapper/210:44:022
258610399375374,1cyclictest2764249-21kworker/6:012:15:026
258610399375374,1cyclictest2764249-21kworker/6:012:10:026
258607799375374,1cyclictest2719067-21kworker/2:310:56:032
258607799375374,1cyclictest2582604-21kworker/2:107:31:022
258607799375374,1cyclictest2582604-21kworker/2:107:14:032
258607799375374,1cyclictest0-21swapper/211:42:032
258607799375374,1cyclictest0-21swapper/211:42:022
258607799375374,1cyclictest0-21swapper/211:32:022
258607799375374,1cyclictest0-21swapper/210:52:032
258607799375374,1cyclictest0-21swapper/209:23:022
258607799375374,1cyclictest0-21swapper/208:23:022
258607799375374,1cyclictest0-21swapper/208:18:022
258607799375374,1cyclictest0-21swapper/207:47:022
258607799375373,2cyclictest2582604-21kworker/2:107:52:022
258607799375373,1cyclictest2719067-21kworker/2:312:02:022
258610399374373,1cyclictest0-21swapper/611:00:026
258610399374372,2cyclictest2698237-21kworker/6:211:10:026
258610399374372,1cyclictest2576899-21kworker/6:107:32:026
258607799374373,1cyclictest2682885-21kworker/2:210:18:022
258607799374373,1cyclictest2582604-21kworker/2:109:16:032
258607799374373,1cyclictest0-21swapper/212:36:022
258607799374373,1cyclictest0-21swapper/210:07:022
258607799374372,1cyclictest2682885-21kworker/2:210:34:022
258607799374372,1cyclictest0-21swapper/212:32:022
258610399373372,1cyclictest0-21swapper/609:45:026
258610399373372,1cyclictest0-21swapper/608:50:026
258607799373372,1cyclictest0-21swapper/208:57:022
258610399372371,1cyclictest2698237-21kworker/6:210:50:026
258610399372371,1cyclictest2629043-21kworker/6:008:48:026
258610399372371,1cyclictest2629043-21kworker/6:008:48:026
258610399372371,1cyclictest2616983-21kworker/6:208:10:036
258610399372371,1cyclictest2616983-21kworker/6:208:09:026
258610399372370,1cyclictest0-21swapper/607:29:026
258607799372371,1cyclictest2582604-21kworker/2:108:43:022
258607799372371,1cyclictest0-21swapper/210:47:022
258610399371370,1cyclictest2764249-21kworker/6:012:26:026
258610399371370,1cyclictest0-21swapper/607:36:026
258610399371369,1cyclictest2764249-21kworker/6:012:24:026
258610399371369,1cyclictest2665130-21kworker/6:109:42:026
258607799371369,1cyclictest2582604-21kworker/2:108:49:022
258607799371369,1cyclictest2582604-21kworker/2:108:49:022
258610399370369,1cyclictest2629043-21kworker/6:009:09:026
258610399370369,1cyclictest0-21swapper/611:50:026
258610399370369,1cyclictest0-21swapper/611:22:026
258610399370369,1cyclictest0-21swapper/610:56:026
258610399370369,1cyclictest0-21swapper/608:30:026
258610399370368,1cyclictest2698237-21kworker/6:211:32:026
258610399370368,1cyclictest2616983-21kworker/6:208:23:026
258610399370368,1cyclictest0-21swapper/610:18:026
258610399369368,1cyclictest2749390-21kworker/6:111:42:026
258610399369368,1cyclictest2749390-21kworker/6:111:42:026
258610399369368,1cyclictest2698237-21kworker/6:210:44:026
258610399369368,1cyclictest2665130-21kworker/6:109:23:026
258610399369368,1cyclictest2616983-21kworker/6:208:18:026
258610399369368,1cyclictest2576899-21kworker/6:107:47:026
258610399369368,1cyclictest0-21swapper/612:02:026
258610399369368,1cyclictest0-21swapper/607:14:026
258610399369367,1cyclictest0-21swapper/607:52:026
258610399368367,1cyclictest2764249-21kworker/6:012:36:026
258610399368367,1cyclictest2665130-21kworker/6:110:07:026
258610399368367,1cyclictest0-21swapper/609:16:026
258610399367366,1cyclictest2764249-21kworker/6:012:32:026
258610399367366,1cyclictest2629043-21kworker/6:008:57:026
258610399367366,1cyclictest0-21swapper/610:34:036
258610399366365,1cyclictest2698237-21kworker/6:210:47:026
258610399366365,1cyclictest0-21swapper/608:43:026
258611199364362,1cyclictest2550862-21kworker/7:007:43:037
258608999359355,1cyclictest2644074-21kworker/4:010:23:024
258606599342340,1cyclictest0-21swapper/110:23:021
258611199341339,2cyclictest2746379-21kworker/7:212:31:027
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional