You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-08-18 - 23:24
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.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 50 highest latencies:
System rack9slot6.osadl.org (updated Tue Aug 18, 2026 12:53:41)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3814:17:285033
36,14:16:505032
38,14:16:505031
24,14:16:505030
014:16:505026
0,14:16:505025
0,14:16:505024
0,14:16:505023
0,14:16:505022
0,14:16:505021
0,14:16:505020
0,14:16:505019
0,14:16:505018
0,14:16:505017
0,14:16:505016
0,14:16:505015
0,14:16:505014
0,14:16:505013
0,14:16:505012
0,14:16:505011
0,14:16:505010
0,14:16:505009
0,14:16:505008
0,14:16:505007
0,14:16:505006
0,14:16:505005
0,14:16:505004
0,14:16:505003
0,14:16:505002
0,14:16:505001
0,14:16:505000
0,14:16:504999
0,14:16:504998
0,14:16:504997
0,14:16:504996
0,14:16:504995
0,14:16:504994
0,14:16:504993
0,14:16:504992
0,14:16:504991
0,14:16:504990
0,14:16:504989
0,14:16:504988
0,14:16:504987
0,14:16:504986
0,14:16:504985
0,14:16:504984
0,14:16:504983
0,14:16:504982
0,14:16:504981
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional