You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2025-11-20 - 19:41
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
Characteristics of the 20 highest latencies:
System rack9slot0.osadl.org (updated Thu Nov 20, 2025 12:43:29)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
106099660,56rtkit-daemon0-21swapper/207:16:062
254534799370,36cyclictest672903-21sshd11:32:237
254534799370,31cyclictest0-21swapper/709:52:597
254534799370,1cyclictest0-21swapper/710:48:047
106099370,17rtkit-daemon1059-21rtkit-daemon11:22:587
254534499360,35cyclictest1145-21gdbus11:02:314
2545342993627,4cyclictest871-21snmpd11:46:002
254534299361,31cyclictest1327285-21sshd12:10:302
254534799350,34cyclictest147403-21sshd11:01:347
2545347993430,1cyclictest0-21swapper/708:57:427
2545346993429,4cyclictest1-21systemd09:43:506
254534499341,32cyclictest783-21dbus-daemon12:47:504
2545343993431,2cyclictest815-21gdbus10:11:053
2545342993431,3cyclictest871-21snmpd08:49:092
2545342993431,3cyclictest871-21snmpd08:49:092
2545342993430,4cyclictest871-21snmpd12:19:582
2545340993431,2cyclictest871-21snmpd12:02:060
2545346993329,3cyclictest799-21rs:main6
254534699330,3cyclictest3277129-21sshd09:59:236
2545345993332,1cyclictest970590-21mii-tool11:49:405
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional