You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-05-27 - 21:43
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 20 highest latencies:
System rackbslot5.osadl.org (updated Wed May 27, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2373822825sleep40-21swapper09:35:214
2373822825sleep40-21swapper09:35:214
2145722725sleep50-21swapper08:30:235
161522725sleep50-21swapper10:55:245
1701422625sleep40-21swapper06:20:344
3171322423sleep20-21swapper08:47:252
1106122423sleep40-21swapper06:06:094
3208522323sleep40-21swapper07:47:174
1540822323sleep50-21swapper09:18:255
1285822321sleep40-21swapper09:15:044
1188322321sleep50-21swapper11:12:055
912122221sleep50-21swapper11:05:415
789922221sleep40-21swapper08:04:534
669822221sleep40-21swapper11:04:044
45322221sleep50-21swapper05:48:175
3094822221sleep30-21swapper10:47:223
3085722221sleep50-21swapper10:46:045
2945522221sleep30-21swapper07:42:523
2836022221sleep50-21swapper10:43:325
271022221sleep30-21swapper06:51:303
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional