You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-11-15 - 05:12
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 50 highest latencies:
System rack6slot0.osadl.org (updated Sun Nov 15, 2026 01:01:46)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2383199212147,59cyclictest4796-21CPU29
2383199212147,59cyclictest4796-21CPU29
2383399206174,30cyclictest0-21swapper/3722:23:4631
2383399206174,30cyclictest0-21swapper/3722:23:4631
2379599202133,65cyclictest4630-21CPU35
2379599202133,65cyclictest4630-21CPU35
2383399199140,43cyclictest0-21swapper/3721:30:4831
2383399199140,43cyclictest0-21swapper/3721:30:4831
2379599199194,3cyclictest0-21swapper/521:29:5935
2379599199194,3cyclictest0-21swapper/521:29:5935
238339919897,89cyclictest0-21swapper/3723:40:1531
238339919897,89cyclictest0-21swapper/3723:40:1531
2383199197193,2cyclictest0-21swapper/3522:38:3529
2383199197193,2cyclictest0-21swapper/3522:38:3529
2379599197193,2cyclictest0-21swapper/522:27:3935
2379599197193,2cyclictest0-21swapper/522:27:3935
2379599197193,2cyclictest0-21swapper/522:27:3935
2383399194155,29cyclictest0-21swapper/3723:30:0131
2383399194155,29cyclictest0-21swapper/3723:30:0131
2383399194155,29cyclictest0-21swapper/3723:30:0131
2380899193147,43cyclictest0-21swapper/1523:55:087
2380899193147,43cyclictest0-21swapper/1523:55:077
2382699192187,3cyclictest0-21swapper/3021:26:4924
2382699192187,3cyclictest0-21swapper/3021:26:4824
2383399191158,30cyclictest0-21swapper/3700:04:3631
2383399191158,30cyclictest0-21swapper/3700:04:3531
2383399191158,30cyclictest0-21swapper/3700:04:3531
2383199190147,9cyclictest0-21swapper/3522:16:1929
2383199190147,9cyclictest0-21swapper/3522:16:1929
2379199190178,8cyclictest0-21swapper/100:34:531
2379199190178,8cyclictest0-21swapper/100:34:521
2383399189119,64cyclictest0-21swapper/3722:30:0031
2383399189119,64cyclictest0-21swapper/3722:29:5931
2383399189119,64cyclictest0-21swapper/3722:29:5931
2379599189178,3cyclictest0-21swapper/500:36:2435
2379599189178,3cyclictest0-21swapper/500:36:2435
2383399188149,25cyclictest0-21swapper/3721:51:4831
2383399188149,25cyclictest0-21swapper/3721:51:4831
2380899187157,27cyclictest0-21swapper/1519:20:177
2380899187157,27cyclictest0-21swapper/1519:20:167
2380899187121,49cyclictest0-21swapper/1523:23:327
2380899187121,49cyclictest0-21swapper/1523:23:327
2380899187121,49cyclictest0-21swapper/1523:23:327
2383399186149,34cyclictest0-21swapper/3723:36:4231
2383399186149,34cyclictest0-21swapper/3723:36:4231
2381299186175,9cyclictest0-21swapper/1921:58:1011
2381299186175,9cyclictest0-21swapper/1921:58:0911
2381299186175,9cyclictest0-21swapper/1921:58:0911
2382199185177,2cyclictest0-21swapper/2722:58:1020
2382199185177,2cyclictest0-21swapper/2722:58:0920
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional