You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-26 - 07:49
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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 20 highest latencies:
System rack4slot3.osadl.org (updated Thu Feb 26, 2026 00:43:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
205649915216,126cyclictest15430-21switchtime23:52:510
205649915215,127cyclictest2594-21seq21:34:430
205649914914,41cyclictest27663-21entropy22:52:200
205649914814,124cyclictest26349-21munin-node21:07:460
205649914714,40cyclictest6087-21latency_hist20:07:010
205649914517,118cyclictest25978-21munin-node22:47:140
205649914514,121cyclictest20131-21munin-node20:47:580
205649914514,120cyclictest28585-21munin-node00:32:560
205649914414,35cyclictest18608-21sed22:22:560
205649914414,120cyclictest21606-21munin-node19:13:000
205649914414,120cyclictest11886-21processes22:02:470
205649914315,119cyclictest23786-21latency_hist19:22:010
205649914214,32cyclictest13367-21munin-node22:07:370
205649914213,120cyclictest32313-21df_abs21:27:160
205649914114,39cyclictest3568-21runrttasks22:32:260
205649914114,37cyclictest30694-21munin-node23:02:110
205649914114,33cyclictest24378-21munin-node00:22:110
205649914114,117cyclictest1527-21aten_r4power_cu23:12:100
205649914015,115cyclictest8859-21munin-node23:32:480
205649914015,115cyclictest5624-21munin-node23:22:470
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional