You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-24 - 08:59
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 rack5slot1.osadl.org (updated Fri Apr 24, 2026 00:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
15588391010,0EcMasterDemoSyn1559629tAtEmLog_019:51:415
2484239910,0EcMasterDemoSyn2485229tAtEmLog_021:48:185
1961839830,0EcMasterDemoSyn1962829tAtEmLog_000:25:315
1961839830,0EcMasterDemoSyn1962829tAtEmLog_000:25:305
644639820,0EcMasterDemoSyn645729tAtEmLog_021:38:105
450639820,0EcMasterDemoSyn451629tAtEmLog_020:37:195
3219839820,0EcMasterDemoSyn3220829tAtEmLog_020:27:105
2432039820,0EcMasterDemoSyn2433029tAtEmLog_022:59:185
1460139820,0EcMasterDemoSyn1461129tAtEmLog_023:29:435
377539810,0EcMasterDemoSyn378629tAtEmLog_019:26:195
3144539810,0EcMasterDemoSyn3145529tAtEmLog_019:16:115
2671539810,0EcMasterDemoSyn2672529tAtEmLog_019:06:025
214839810,0EcMasterDemoSyn215829tAtEmLog_020:32:155
1433239810,0EcMasterDemoSyn1434229tAtEmLog_000:05:135
106139810,0EcMasterDemoSyn107129tAtEmLog_023:04:225
613539620,1EcMasterDemoSyn6143-21runintdemo5min19:31:242
1087539610,0EcMasterDemoSyn581rcuc/419:41:324
207239280,1EcMasterDemoSyn2078-21ps21:17:532
128812230,0sleep20-21swapper/220:55:162
2709799226,9cyclictest10876-21sh22:33:560
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional