GenIVI Virtualization - The Linux Foundation
GenIVI Virtualization - The Linux Foundation
GenIVI Virtualization - The Linux Foundation
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Does virtualization impact the systems performance?<br />
Native <strong>Linux</strong> vs. virtualized <strong>Linux</strong><br />
Tested<br />
feature<br />
CPU + I/O<br />
Memory+<br />
Cache<br />
Benchmark Native Virtualized Overhead<br />
(%)<br />
encode-mp3 [s] 502.3 509.9 1.50<br />
encode-flac [s] 168.6 171.8 1.95<br />
Read [MB/s] 375.4 374.2 -0.31<br />
Write [MB/s] 774.2 757.5 -2.16<br />
Read/Modify/Write [MB/s] 421.3 417.4 -0.92<br />
18 Copyright OpenSynergy 2012
Change language