You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-07-29 - 01:09
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
Compare latency of primary with shadow system
Characteristics of the 10 highest latencies:
System rack4slot3.osadl.org (updated Tue Jul 28, 2026 12:43:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
219809915315,128cyclictest16356-21cut12:08:300
219809915115,126cyclictest7028-21seq09:59:270
219809915014,126cyclictest7062-21munin-node11:38:530
219809915014,125cyclictest25528-21munin-node09:18:110
219809914814,125cyclictest20152-21seq09:01:230
219809914814,124cyclictest9575-21fschecks_count11:48:130
219809914715,94cyclictest16225-21ntp_states08:48:310
219809914715,121cyclictest5858-21munin-node08:18:010
219809914714,124cyclictest32150-21seq07:58:180
219809914615,121cyclictest16427-21munin-node10:28:390
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional