You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-13 - 04:40
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.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of the 10 highest latencies:
System rackbslot5.osadl.org (updated Mon Apr 13, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1049422826sleep50-21swapper23:26:415
1097622726sleep50-21swapper22:28:155
2807022625sleep20-21swapper19:57:422
2332222625sleep50-21swapper18:50:315
195622625sleep40-21swapper19:11:034
1665722625sleep40-21swapper21:37:484
867622323sleep40-21swapper21:23:004
3070122321sleep40-21swapper20:02:174
2749222323sleep40-21swapper22:00:214
1246622323sleep60-21swapper18:27:436
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional