You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-28 - 19:03
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 Tue Apr 28, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2858622828sleep20-21swapper06:05:312
3019022625sleep30-21swapper07:07:353
3019022625sleep30-21swapper07:07:353
2896922625sleep20-21swapper10:06:282
2624022625sleep20-21swapper10:00:362
2423822625sleep60-21swapper08:59:346
1877722625sleep20-21swapper09:50:192
1877722625sleep20-21swapper09:50:192
227722525sleep50-21swapper09:15:575
1665722524sleep50-21swapper07:45:065
1788722421sleep30-21swapper10:45:583
1332422424sleep40-21swapper08:36:034
2384122319sleep50-21swapper09:59:195
1959922323sleep60-21swapper06:48:416
998722221sleep30-21swapper10:32:223
977922221sleep20-21swapper11:34:472
970122221sleep30-21swapper11:33:443
839822221sleep20-21swapper07:26:222
83522221sleep20-21swapper06:13:242
824822221sleep30-21swapper08:29:373
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional