virtio-1 KVM testing on CentOS Linux 7 via the Phoronix Test Suite. QEMU-KVM VirtIO Equallogic 6610: Processor: Intel Core (2 Cores), Motherboard: oVirt Node (seabios-1.7.5-11.el7 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 4096MB, Disk: 5080GB, Graphics: Red Hat QXL paravirtual graphic card, Network: Red Hat Virtio device OS: CentOS Linux 7, Kernel: 3.10.0-1062.1.1.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM Compile Bench 0.6 Test: Compile MB/s > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 994.19 |===================================== Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 158.59 |===================================== Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 501.21 |===================================== Dbench 4.0 12 Clients MB/s > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 852.85 |===================================== Dbench 4.0 1 Clients MB/s > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 333.75 |===================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 2349 |======================================= Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 269 |======================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 68867 |====================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 2286 |======================================= Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 77.77 |====================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 19833 |====================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 2302 |======================================= Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 506 |======================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 129667 |===================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 2302 |======================================= Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 379 |======================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 96933 |====================================== FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 350.22 |===================================== FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Files/s > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 742.77 |===================================== FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size Files/s > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 347.87 |===================================== FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync Files/s > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 1247.83 |==================================== PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better QEMU-KVM VirtIO Equallogic 6610 . 3191 |======================================= SQLite 3.22 Timed SQLite Insertions Seconds < Lower Is Better QEMU-KVM VirtIO Equallogic 6610 . 12.40 |======================================