heejun Xen 4.1.5 Hypervisor testing on CentOS 6.4 via the Phoronix Test Suite. Intel Xeon E5640: Processor: Intel Xeon E5640 @ 2.67GHz (1 Core), Memory: 489MB, Disk: 16GB OS: CentOS 6.4, Kernel: 2.6.32-358.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: Xen 4.1.5 Hypervisor Gcrypt Library 1.4.4 CAMELLIA256-ECB Cipher Microseconds < Lower Is Better Intel Xeon E5640 . 3367 |====================================================== CacheBench Test: Read MB/s > Higher Is Better Intel Xeon E5640 . 2116.76 |=================================================== CacheBench Test: Write MB/s > Higher Is Better Intel Xeon E5640 . 6986.48 |=================================================== CacheBench Test: Read / Modify / Write MB/s > Higher Is Better Intel Xeon E5640 . 13971.04 |================================================== 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better Intel Xeon E5640 . 2646 |====================================================== Gzip Compression 2GB File Compression Seconds < Lower Is Better Intel Xeon E5640 . 23.48 |===================================================== LZMA Compression 256MB File Compression Seconds < Lower Is Better Intel Xeon E5640 . 205.51 |==================================================== Parallel BZIP2 Compression 1.1.6 256MB File Compression Seconds < Lower Is Better Intel Xeon E5640 . 60.08 |===================================================== C-Ray 1.1 Total Time Seconds < Lower Is Better Intel Xeon E5640 . 319.16 |==================================================== GnuPG 1.4.10 1GB File Encryption Seconds < Lower Is Better Intel Xeon E5640 . 23.18 |=====================================================