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2017-12-14 - 21:46

VIA Nano X2 L4050 @ 1.4 GHz, Linux 3.18.36-rt38 (Profile)

Latency plot of system in rack #3, slot #4
Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Command line: cyclictest -l100000000 -m -Sp99 -i200 -h400 -q
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the highest latencies:

 

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