You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-26 - 18:49
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 Thu Mar 26, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
287422826sleep50-21swapper07:34:055
3268222726sleep40-21swapper07:30:364
2606122725sleep50-21swapper10:18:275
1224222726sleep50-21swapper11:57:105
535222625sleep50-21swapper08:41:435
2901322626sleep50-21swapper10:27:235
2771022625sleep40-21swapper07:22:514
2458022625sleep20-21swapper07:14:172
218722625sleep40-21swapper09:34:564
2057822625sleep20-21swapper11:11:372
1671922625sleep40-21swapper07:01:064
1598522625sleep40-21swapper09:01:194
880722423sleep40-21swapper06:47:224
730022422sleep50-21swapper10:47:165
2669322422sleep50-21swapper09:21:535
2648622423sleep40-21swapper09:18:554
2415222423sleep40-21swapper08:13:334
2402222422sleep50-21swapper09:16:565
1672022422sleep50-21swapper07:01:075
969422323sleep40-21swapper10:48:274
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional