You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-07-26 - 05:10
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 Sun Jul 26, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
304922625sleep50-21swapper20:10:535
2509322625sleep40-21swapper18:50:264
1630622323sleep60-21swapper20:34:556
105322321sleep50-21swapper18:05:455
2936922221sleep40-21swapper22:01:284
259022221sleep40-21swapper21:09:514
174922221sleep70-21swapper17:09:297
1283322118sleep50-21swapper18:29:465
886822019sleep20-21swapper19:22:252
805222019sleep20-21swapper21:21:412
342422019sleep20-21swapper19:10:482
2513922019sleep20-21swapper18:51:042
1219322019sleep20-21swapper17:25:572
3092921919sleep60-21swapper19:04:366
2528521919sleep60-21swapper18:53:086
2213321917sleep50-21swapper19:46:375
1988521917sleep70-21swapper19:44:397
1662321919sleep40-21swapper20:39:254
1598021917sleep60-21swapper21:35:466
957321817sleep40-21swapper17:21:344
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional