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How does a latency plot of a non-RT system looks like?

How does a latency plot of a non-RT system looks like?

Posted Apr 7, 2012 11:31 UTC (Sat) by cemde (subscriber, #51020)
In reply to: OSADL on realtime Linux determinism by slashdot
Parent article: OSADL on realtime Linux determinism

For comparison purposes, rack #1/slot #8 of the OSADL QA Farm hosts an Intel Atom CPU Z530 @1600 MHz board that runs a stock Fedora 12 kernel and undergoes the same real-time tests as the RT systems mentioned in the article. Let the images speak for themselves:
Most recent single latency plot -> https://www.osadl.org/?id=869
Repeated latency plots -> https://www.osadl.org/fileadmin/media/r1s8-60.jpeg


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