You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2025-07-13 - 07:45
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 50 highest latencies:
System rack5slot1.osadl.org (updated Sun Jul 13, 2025 00:44:53)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
325492730,0sleep20-21swapper/222:58:092
238072650,1sleep10-21swapper/121:45:181
35382630,0sleep60-21swapper/622:15:276
164452610,1sleep10-21swapper/123:30:201
67862590,0sleep30-21swapper/323:45:533
67862590,0sleep30-21swapper/323:45:533
162362580,0sleep10-21swapper/119:35:151
151932580,0sleep70-21swapper/723:30:107
248152570,0sleep20-21swapper/223:35:512
192042570,1sleep30-21swapper/322:26:303
186699284,17cyclictest0-21swapper/020:20:140
186699283,20cyclictest0-21swapper/022:45:120
186699274,17cyclictest0-21swapper/023:10:120
186699264,16cyclictest0-21swapper/020:15:140
186699263,18cyclictest0-21swapper/021:25:120
186699254,13cyclictest0-21swapper/021:45:120
186799244,12cyclictest0-21swapper/121:20:131
186799243,12cyclictest0-21swapper/100:00:121
1867992411,12cyclictest0-21swapper/121:35:141
186699245,12cyclictest0-21swapper/023:45:160
186699245,12cyclictest0-21swapper/023:45:150
186699244,13cyclictest0-21swapper/021:00:150
186699244,12cyclictest0-21swapper/023:40:140
186699244,12cyclictest0-21swapper/022:40:110
186699244,12cyclictest0-21swapper/019:30:130
186699243,15cyclictest0-21swapper/023:15:120
186799234,12cyclictest0-21swapper/123:00:131
186799234,12cyclictest0-21swapper/121:50:161
186699235,11cyclictest0-21swapper/020:55:140
186699235,11cyclictest0-21swapper/020:35:130
186699234,12cyclictest0-21swapper/023:25:150
186699234,12cyclictest0-21swapper/022:05:140
186699234,12cyclictest0-21swapper/000:15:140
186699233,15cyclictest0-21swapper/019:45:130
186699233,13cyclictest0-21swapper/020:45:130
186699233,12cyclictest0-21swapper/020:25:130
186699233,11cyclictest0-21swapper/022:25:170
186799224,11cyclictest0-21swapper/123:05:141
186799224,11cyclictest0-21swapper/100:10:131
186799223,12cyclictest0-21swapper/121:55:131
186799223,11cyclictest0-21swapper/121:40:151
186699224,11cyclictest0-21swapper/020:50:120
186699224,11cyclictest0-21swapper/020:10:140
186699224,11cyclictest0-21swapper/000:30:140
186699224,10cyclictest0-21swapper/019:25:120
186699223,11cyclictest0-21swapper/000:25:120
186799214,11cyclictest0-21swapper/122:15:151
186799213,11cyclictest0-21swapper/119:20:141
186699214,10cyclictest0-21swapper/023:50:130
186699214,10cyclictest0-21swapper/023:50:130
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional