You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2024-07-16 - 08:18
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: ondemand
Compare latency of primary with shadow system
Characteristics of the 20 highest latencies:
System rackbslot5.osadl.org (updated Mon Jul 15, 2024 12:43:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
263123231sleep20-21swapper08:39:392
1631123231sleep20-21swapper08:04:412
3104522322sleep50-21swapper06:32:175
576622221sleep20-21swapper07:46:252
484422221sleep20-21swapper09:43:332
325122221sleep20-21swapper06:38:142
3221022221sleep20-21swapper08:32:502
2943722221sleep20-21swapper09:31:402
2545622221sleep50-21swapper05:21:595
2463322221sleep20-21swapper07:18:562
2194522221sleep20-21swapper07:13:362
2191322221sleep20-21swapper05:16:592
1871422221sleep20-21swapper09:10:442
1749322221sleep20-21swapper10:07:182
1674922221sleep20-21swapper07:05:272
1488722221sleep20-21swapper10:02:212
1436122221sleep20-21swapper05:59:012
1032022221sleep20-21swapper09:55:252
2708022019sleep30-21swapper08:25:393
2104722019sleep30-21swapper05:12:283
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional