You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-26 - 10:09
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 50 highest latencies:
System rackaslot6.osadl.org (updated Sun Apr 26, 2026 00:44:58)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
71482299360,32cyclictest0-21swapper/00
714822993530,3cyclictest151ktimers/00
714822993530,3cyclictest151ktimers/00
71482499327,16cyclictest23150irq/135-46000000.ethernet-rx02
71482499323,20cyclictest0-21swapper/22
71482299312,23cyclictest0-21swapper/00
714822993122,2cyclictest0-21swapper/00
71482299312,18cyclictest0-21swapper/00
71482299312,18cyclictest0-21swapper/00
714827993018,2cyclictest0-21swapper/55
71482299302,22cyclictest0-21swapper/00
714822993011,11cyclictest0-21swapper/00
71482799291,8cyclictest0-21swapper/55
714827992915,8cyclictest0-21swapper/55
714827992914,6cyclictest22650irq/129-46000000.ethernet-tx35
71482499295,18cyclictest769214-21kworker/u32:13+rpciod2
71482499295,18cyclictest769214-21kworker/u32:13+rpciod2
714824992917,7cyclictest23150irq/135-46000000.ethernet-rx02
71482299294,21cyclictest748497-21fschecks_time0
71482299293,22cyclictest778204-21head0
71482299291,16cyclictest0-21swapper/00
71482899281,13cyclictest0-21swapper/66
714827992822,4cyclictest791035-21aten_rapower_vo5
71482799281,8cyclictest0-21swapper/55
71482499283,20cyclictest0-21swapper/22
714824992824,3cyclictest0-21swapper/22
714824992824,3cyclictest0-21swapper/22
714824992822,4cyclictest835-21snmpd2
714824992822,4cyclictest779713-21fschecks_count2
714824992812,3cyclictest22650irq/129-46000000.ethernet-tx32
714822992814,4cyclictest3529036-21kworker/0:2+events0
71482299281,2cyclictest22650irq/129-46000000.ethernet-tx30
714822992812,6cyclictest14-21ksoftirqd/00
714822992812,6cyclictest14-21ksoftirqd/00
71482299280,16cyclictest3529036-21kworker/0:2+events0
714828992722,3cyclictest742742-21kworker/u32:16+rpciod6
71482899271,13cyclictest0-21swapper/66
71482799271,6cyclictest0-21swapper/55
71482799271,6cyclictest0-21swapper/55
71482699276,12cyclictest0-21swapper/44
71482699271,14cyclictest0-21swapper/44
714825992718,3cyclictest22650irq/129-46000000.ethernet-tx33
71482499276,18cyclictest0-21swapper/22
71482499276,17cyclictest22650irq/129-46000000.ethernet-tx32
714824992721,4cyclictest815563-21latency_hist2
714824992720,4cyclictest0-21swapper/22
714824992718,6cyclictest755167-21gltestperf2
714824992715,2cyclictest0-21swapper/22
714823992717,4cyclictest0-21swapper/11
714823992717,1cyclictest22650irq/129-46000000.ethernet-tx31
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional