You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-07-03 - 07:33
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 Fri Jul 03, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2305723029sleep20-21swapper19:21:002
3268622825sleep50-21swapper22:42:305
895222624sleep40-21swapper20:55:534
484222625sleep30-21swapper17:46:573
386022625sleep40-21swapper20:49:134
382822625sleep20-21swapper20:48:472
3262722625sleep30-21swapper22:41:403
3140222625sleep20-21swapper18:35:382
3115822625sleep20-21swapper19:37:322
3045722625sleep20-21swapper21:38:252
3003222625sleep20-21swapper22:37:392
2648222625sleep20-21swapper17:26:002
2621822625sleep20-21swapper18:27:382
2547922625sleep20-21swapper20:27:582
2494922625sleep20-21swapper21:25:522
2461222625sleep20-21swapper22:26:182
2407122625sleep30-21swapper17:24:333
2394822625sleep20-21swapper17:22:482
2350122625sleep20-21swapper18:21:542
1986822625sleep60-21swapper21:19:246
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional