You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-12 - 20:45
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 Sun Apr 12, 2026 12:46:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
356790999379378,1cyclictest3577637-21kworker/5:007:25:025
356790999378377,1cyclictest3577637-21kworker/5:011:35:025
356790999378377,1cyclictest3577637-21kworker/5:010:30:025
356790999378377,1cyclictest3577637-21kworker/5:008:25:025
356790999377376,1cyclictest3577637-21kworker/5:010:10:025
356790999377376,1cyclictest3577637-21kworker/5:009:15:025
356790999377376,1cyclictest3577637-21kworker/5:008:40:025
356790999377376,1cyclictest0-21swapper/510:15:025
356790999376375,1cyclictest3577637-21kworker/5:011:07:015
356790999376375,1cyclictest3577637-21kworker/5:010:39:015
356790999376375,1cyclictest0-21swapper/512:01:025
356790999376375,1cyclictest0-21swapper/511:58:025
356790999376374,1cyclictest0-21swapper/512:11:025
356790999375374,1cyclictest3577637-21kworker/5:011:54:025
356790999375374,1cyclictest3577637-21kworker/5:011:27:025
356790999375374,1cyclictest3577637-21kworker/5:011:27:015
356790999375374,1cyclictest3577637-21kworker/5:010:46:025
356790999375374,1cyclictest3577637-21kworker/5:010:04:025
356790999375374,1cyclictest3577637-21kworker/5:010:04:025
356790999375374,1cyclictest3577637-21kworker/5:009:56:025
356790999375374,1cyclictest3577637-21kworker/5:009:44:025
356790999375374,1cyclictest3577637-21kworker/5:009:33:025
356790999375374,1cyclictest0-21swapper/510:57:025
356790999375374,1cyclictest0-21swapper/509:49:025
356790999375374,1cyclictest0-21swapper/509:29:025
356790999375374,1cyclictest0-21swapper/508:48:025
356790999375374,1cyclictest0-21swapper/507:49:025
356790999375374,1cyclictest0-21swapper/507:42:025
356790999375373,1cyclictest3577637-21kworker/5:010:22:025
356790999375373,1cyclictest3577637-21kworker/5:007:58:025
356790999375373,1cyclictest0-21swapper/512:18:025
356790999375373,1cyclictest0-21swapper/509:36:025
356790999374373,1cyclictest3577637-21kworker/5:011:18:025
356790999374373,1cyclictest3577637-21kworker/5:010:54:025
356790999374373,1cyclictest3577637-21kworker/5:010:43:025
356790999374373,1cyclictest3577637-21kworker/5:009:13:025
356790999374373,1cyclictest3577637-21kworker/5:009:01:025
356790999374373,1cyclictest3577637-21kworker/5:008:12:025
356790999374373,1cyclictest0-21swapper/512:09:025
356790999374373,1cyclictest0-21swapper/511:43:025
356790999374373,1cyclictest0-21swapper/509:22:025
356790999374373,1cyclictest0-21swapper/509:06:025
356790999374373,1cyclictest0-21swapper/508:04:025
356790999374372,1cyclictest3577637-21kworker/5:009:52:025
356790999374372,1cyclictest3577637-21kworker/5:008:37:025
356790999374372,1cyclictest3577637-21kworker/5:008:37:025
356790999373372,1cyclictest3577637-21kworker/5:012:29:025
356790999373372,1cyclictest3577637-21kworker/5:008:31:025
356790999373372,1cyclictest0-21swapper/512:21:025
356790999373372,1cyclictest0-21swapper/510:09:025
356790999373372,1cyclictest0-21swapper/507:23:025
356790999372371,1cyclictest3577637-21kworker/5:008:51:025
356792599363362,1cyclictest0-21swapper/707:15:027
356792599358356,1cyclictest0-21swapper/711:05:027
356792599353351,2cyclictest3649925-21kworker/7:110:40:027
356792599351350,1cyclictest0-21swapper/709:50:027
356792599351350,1cyclictest0-21swapper/709:30:027
356792599351350,1cyclictest0-21swapper/707:43:027
356792599350349,1cyclictest3526816-21kworker/7:008:27:027
356792599350349,1cyclictest0-21swapper/708:45:027
356792599350348,1cyclictest0-21swapper/711:26:027
356792599350348,1cyclictest0-21swapper/711:26:017
356792599350348,1cyclictest0-21swapper/710:01:027
356792599350348,1cyclictest0-21swapper/710:01:027
356792599349348,1cyclictest3526816-21kworker/7:008:18:027
356792599349348,1cyclictest0-21swapper/709:07:027
356792599349347,1cyclictest0-21swapper/711:16:027
356792599348347,1cyclictest3698048-21kworker/7:211:20:017
356792599348347,1cyclictest0-21swapper/711:39:027
356792599348347,1cyclictest0-21swapper/710:55:027
356792599348347,1cyclictest0-21swapper/707:55:017
356792599347346,1cyclictest0-21swapper/711:42:027
356792599347346,1cyclictest0-21swapper/709:12:027
356792599347346,1cyclictest0-21swapper/708:56:027
356792599347345,1cyclictest0-21swapper/712:36:017
356792599347345,1cyclictest0-21swapper/712:13:027
356792599347345,1cyclictest0-21swapper/708:41:027
356792599347345,1cyclictest0-21swapper/708:23:017
356792599346345,1cyclictest3649925-21kworker/7:110:23:027
356792599346345,1cyclictest0-21swapper/712:02:027
356792599346345,1cyclictest0-21swapper/711:34:027
356792599346345,1cyclictest0-21swapper/710:16:027
356792599346345,1cyclictest0-21swapper/710:13:027
356792599346345,1cyclictest0-21swapper/708:52:017
356792599346345,1cyclictest0-21swapper/707:51:027
356792599346344,1cyclictest0-21swapper/708:02:027
356792599345344,1cyclictest3698048-21kworker/7:211:47:027
356792599345344,1cyclictest0-21swapper/712:34:017
356792599345344,1cyclictest0-21swapper/711:56:027
356792599345344,1cyclictest0-21swapper/709:28:027
356792599345344,1cyclictest0-21swapper/708:08:027
356792599344343,1cyclictest0-21swapper/710:26:027
356792599344343,1cyclictest0-21swapper/709:23:027
356792599344343,1cyclictest0-21swapper/707:38:027
356790299343342,1cyclictest0-21swapper/411:31:024
356787399337336,1cyclictest3820159-21kworker/0:011:31:010
356790299334333,1cyclictest3874745-21kworker/4:208:05:024
356790299334332,1cyclictest0-21swapper/410:49:024
356791799333332,1cyclictest0-21swapper/612:05:026
356791799333331,1cyclictest0-21swapper/608:30:026
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional