You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-07-01 - 01:14
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: performance
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackaslot4.osadl.org (updated Tue Jun 30, 2026 12:43:24)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1313099201,14cyclictest157-21kworker/2:1-events_freezable2
1313099171,11cyclictest157-21kworker/2:1-events_freezable2
1313099162,9cyclictest0-21swapper/22
1313099162,9cyclictest0-21swapper/22
1313099152,9cyclictest0-21swapper/22
1313099152,8cyclictest0-21swapper/22
1313099152,8cyclictest0-21swapper/22
1313099152,8cyclictest0-21swapper/22
1313099151,9cyclictest0-21swapper/22
1313099151,9cyclictest0-21swapper/22
1313099151,9cyclictest0-21swapper/22
1313099151,8cyclictest0-21swapper/22
1313099151,8cyclictest0-21swapper/22
1313099151,8cyclictest0-21swapper/22
1313099151,8cyclictest0-21swapper/22
1313099151,8cyclictest0-21swapper/22
1313099151,8cyclictest0-21swapper/22
1313099150,9cyclictest0-21swapper/22
1313099142,7cyclictest0-21swapper/22
1313099142,7cyclictest0-21swapper/22
1313099142,7cyclictest0-21swapper/22
1313099142,7cyclictest0-21swapper/22
1313099141,8cyclictest0-21swapper/22
1313099132,7cyclictest0-21swapper/22
1313099132,6cyclictest0-21swapper/22
1313099132,6cyclictest0-21swapper/22
1313099132,6cyclictest0-21swapper/22
1313099131,7cyclictest0-21swapper/22
1313099131,7cyclictest0-21swapper/22
1313099131,7cyclictest0-21swapper/22
1313099131,7cyclictest0-21swapper/22
1313099131,7cyclictest0-21swapper/22
1313099130,7cyclictest0-21swapper/22
1313099122,6cyclictest0-21swapper/22
1313099122,5cyclictest0-21swapper/22
1313099121,7cyclictest0-21swapper/22
1313099121,7cyclictest0-21swapper/22
1313099120,8cyclictest0-21swapper/22
1313099116,3cyclictest371ktimers/22
1313099115,4cyclictest371ktimers/22
1313099112,7cyclictest0-21swapper/22
1313099111,7cyclictest0-21swapper/22
1313099111,6cyclictest0-21swapper/22
1313099104,3cyclictest157-21kworker/2:1+events2
1313099102,5cyclictest0-21swapper/22
1313099102,5cyclictest0-21swapper/22
1313099102,5cyclictest0-21swapper/22
1313099102,5cyclictest0-21swapper/22
1313099100,6cyclictest0-21swapper/22
131309994,3cyclictest0-21swapper/22
131309992,5cyclictest0-21swapper/22
131309992,5cyclictest0-21swapper/22
131309992,5cyclictest0-21swapper/22
131309992,5cyclictest0-21swapper/22
131309992,5cyclictest0-21swapper/22
131309992,5cyclictest0-21swapper/22
131309992,5cyclictest0-21swapper/22
131309992,4cyclictest0-21swapper/22
131309991,5cyclictest0-21swapper/22
131309983,3cyclictest0-21swapper/22
131309982,5cyclictest0-21swapper/22
131309982,5cyclictest0-21swapper/22
131309982,4cyclictest0-21swapper/22
131389971,4cyclictest0-21swapper/22
131309972,4cyclictest0-21swapper/22
131309972,2cyclictest0-21swapper/22
131309951,2cyclictest0-21swapper/22
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
none7
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional