You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-08-17 - 16:06
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 Mon Aug 17, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1302723029sleep20-21swapper04:52:082
3019622828sleep30-21swapper09:27:143
207222827sleep40-21swapper05:33:314
647822625sleep20-21swapper07:40:382
2746422625sleep50-21swapper09:21:165
2548922625sleep20-21swapper07:15:252
2506622625sleep30-21swapper08:14:403
2282122625sleep20-21swapper07:10:212
1831222625sleep20-21swapper05:01:282
1220822625sleep30-21swapper06:51:013
1201822625sleep20-21swapper07:53:342
1192722525sleep40-21swapper07:52:164
575022423sleep40-21swapper09:41:004
298322423sleep40-21swapper09:34:444
2521822423sleep40-21swapper08:16:494
2216422423sleep40-21swapper09:11:394
2039922423sleep40-21swapper07:08:474
1341122423sleep40-21swapper04:54:184
1189022423sleep30-21swapper07:51:433
972222323sleep50-21swapper06:48:395
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional