You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-05-03 - 05:53
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 May 03, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1775323026sleep30-21swapper18:05:033
622122826sleep50-21swapper19:43:405
544722827sleep40-21swapper21:43:284
2512022827sleep30-21swapper20:22:043
3032822727sleep30-21swapper20:30:203
2696422727sleep50-21swapper22:26:105
2432322726sleep60-21swapper22:21:316
2213622726sleep50-21swapper20:12:295
1887822727sleep30-21swapper23:12:103
1343422723sleep50-21swapper21:58:175
942522625sleep30-21swapper18:50:573
84722625sleep30-21swapper19:34:183
805522625sleep20-21swapper21:47:422
771722625sleep30-21swapper22:48:093
623722625sleep30-21swapper19:43:543
507722625sleep30-21swapper22:43:373
36722625sleep20-21swapper20:33:072
324722625sleep30-21swapper20:39:403
324022625sleep20-21swapper21:42:062
3065922625sleep20-21swapper19:29:372
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional