You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-05-10 - 04:21
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: 50 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the 20 highest latencies:
System rack7slot3.osadl.org (updated Sun May 10, 2026 00:44:38)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1142299260234cyclictest21923-21chrt00:37:410
1142299249224cyclictest2719-21lxpanel21:46:320
1142299248221cyclictest17710-21ntp_states19:36:200
1142299248180cyclictest5510-21ssh23:26:030
1142299245212cyclictest26083-21munin-node0
1142299244215cyclictest2935-21runrttasks21:42:290
1142299243211cyclictest18736-21munin-node0
1142299242214cyclictest24387-21if_err_eth020:05:480
1142299242214cyclictest23402-21ssh22:22:210
1142299242213cyclictest24696-21netwatch22:28:250
1142299242207cyclictest19373-21ssh00:26:400
1142299241215cyclictest20582-21latency_hist22:10:370
1142299241211cyclictest16703-21df00:15:250
1142299241210cyclictest6638-21diskmemload22:48:390
1142299241210cyclictest26154-21ssh22:35:150
1142299241174cyclictest2161-21grep23:11:360
1142299240212cyclictest8854-21ssh23:40:540
1142299240212cyclictest7420-21ssh21:12:280
1142299240212cyclictest11909-21sshd23:54:200
1142299240176cyclictest13560-21munin-node0
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional