test KVM testing on CentOS Linux 7 via the Phoronix Test Suite. old22: Processor: 2 x Intel Xeon Gold 5115 (2 Cores), Motherboard: Red Hat KVM (1.11.0-2.el7 BIOS), Memory: 1 x 2048 MB RAM, Disk: 20GB, Graphics: cirrusdrmfb OS: CentOS Linux 7, Kernel: 3.10.0-957.27.2.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM John The Ripper 1.9.0-jumbo-1 Test: Blowfish Real C/S > Higher Is Better old22 . 2417 |================================================================= Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better old22 . 2140.51 |============================================================== 7-Zip Compression 16.02 Compress Speed Test MIPS > Higher Is Better old22 . 7737 |================================================================= Timed GCC Compilation 8.2 Time To Compile Seconds < Lower Is Better old22 . 3481.86 |============================================================== C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel Seconds < Lower Is Better old22 . 467.94 |=============================================================== Parallel BZIP2 Compression 1.1.12 256MB File Compression Seconds < Lower Is Better old22 . 26.16 |================================================================ LAME MP3 Encoding 3.100 WAV To MP3 Seconds < Lower Is Better old22 . 38.32 |================================================================ FFmpeg 4.0.2 H.264 HD To NTSC DV Seconds < Lower Is Better old22 . 15.94 |================================================================ OpenSSL 1.1.1 RSA 4096-bit Performance Signs Per Second > Higher Is Better old22 . 455.70 |=============================================================== Apache Benchmark 2.4.29 Static Web Page Serving Requests Per Second > Higher Is Better old22 . 11394.73 |=============================================================