[bazz2-ing] Performance benchmarks--KVM vs. Xen

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bazz2 2014-07-02 11:58:21 +08:00
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[bazz2 own this article]
Performance benchmarks: KVM vs. Xen Performance benchmarks: KVM vs. Xen
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After having some interesting discussions last week around KVM and Xen performance improvements over the past years, I decided to do a little research on my own. The last complete set of benchmarks I could find were from the [Phoronix Haswell tests in 2013][1]. There were [some other benchmarks from 2011][2] but those were hotly debated due to the Xen patches headed into kernel 3.0. After having some interesting discussions last week around KVM and Xen performance improvements over the past years, I decided to do a little research on my own. The last complete set of benchmarks I could find were from the [Phoronix Haswell tests in 2013][1]. There were [some other benchmarks from 2011][2] but those were hotly debated due to the Xen patches headed into kernel 3.0.