localstorage KVM testing on Ubuntu 16.04 via the Phoronix Test Suite. test1: Processor: 4 x Intel Core (Haswell no TSX) @ 2.30GHz (4 Cores), Motherboard: OpenStack Foundation Nova v13.1.1, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 16384 MB RAM QEMU, Disk: 49GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device OS: Ubuntu 16.04, Kernel: 4.4.0-116-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, System Layer: KVM AIO-Stress 0.21 Random Write MB/s > Higher Is Better test1 . 2255.77 |============================================================== SQLite 3.22 Timed SQLite Insertions Seconds < Lower Is Better test1 . 27.32 |================================================================ FS-Mark 3.3 1000 Files, 1MB Size Files/s > Higher Is Better test1 . 201.37 |=============================================================== Dbench 4.0 12 Clients MB/s > Higher Is Better test1 . 928.89 |=============================================================== Dbench 4.0 48 Clients MB/s > Higher Is Better test1 . 833.80 |=============================================================== Dbench 4.0 128 Clients MB/s > Higher Is Better test1 . 715.50 |=============================================================== Dbench 4.0 1 Clients MB/s > Higher Is Better test1 . 192.83 |=============================================================== Threaded I/O Tester 20170503 64MB Random Read - 32 Threads MB/s > Higher Is Better test1 . 75486.31 |============================================================= Threaded I/O Tester 20170503 64MB Random Write - 32 Threads MB/s > Higher Is Better test1 . 890.58 |=============================================================== Compile Bench 0.6 Test: Compile MB/s > Higher Is Better test1 . 1361.63 |============================================================== Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better test1 . 480.74 |=============================================================== Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better test1 . 663.45 |=============================================================== Unpacking The Linux Kernel linux-4.15.tar.xz Seconds < Lower Is Better test1 . 7.63 |================================================================= PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better test1 . 5074 |================================================================= Gzip Compression Linux Source Tree Archiving To .tar.gz Seconds < Lower Is Better test1 . 41.72 |================================================================