azureptsfio Microsoft Hyper-V Server testing on Ubuntu 16.04 via the Phoronix Test Suite. Azure-4C14G-DS3_v2-NoTuning: Processor: Intel Xeon E5-2673 v3 (4 Cores), Motherboard: Microsoft Virtual Machine v7.0 (090007 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 1024 MB + 13312 MB, Disk: 32GB Virtual Disk + 30GB Virtual Disk, Graphics: Microsoft Hyper-V virtual VGA OS: Ubuntu 16.04, Kernel: 4.15.0-1042-azure (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1152x864, System Layer: Microsoft Hyper-V Server Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory MB/s > Higher Is Better Azure-4C14G-DS3_v2-NoTuning . 129 |============================================ 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 Azure-4C14G-DS3_v2-NoTuning . 64.50 |========================================== 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 Azure-4C14G-DS3_v2-NoTuning . 16500 |========================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: Default Test Directory MB/s > Higher Is Better Azure-4C14G-DS3_v2-NoTuning . 129 |============================================ Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory MB/s > Higher Is Better Azure-4C14G-DS3_v2-NoTuning . 129 |============================================ Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory MB/s > Higher Is Better Azure-4C14G-DS3_v2-NoTuning . 67.11 |========================================== 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 Azure-4C14G-DS3_v2-NoTuning . 4.02 |=========================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: Default Test Directory MB/s > Higher Is Better Azure-4C14G-DS3_v2-NoTuning . 330 |============================================ Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: Default Test Directory MB/s > Higher Is Better Azure-4C14G-DS3_v2-NoTuning . 64.03 |========================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory MB/s > Higher Is Better Azure-4C14G-DS3_v2-NoTuning . 29.58 |========================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: Default Test Directory MB/s > Higher Is Better Azure-4C14G-DS3_v2-NoTuning . 175 |============================================ Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory MB/s > Higher Is Better Azure-4C14G-DS3_v2-NoTuning . 129 |============================================ 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 Azure-4C14G-DS3_v2-NoTuning . 64.47 |========================================== 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 Azure-4C14G-DS3_v2-NoTuning . 16500 |========================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: Default Test Directory MB/s > Higher Is Better Azure-4C14G-DS3_v2-NoTuning . 129 |============================================ Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory MB/s > Higher Is Better Azure-4C14G-DS3_v2-NoTuning . 129 |============================================ Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory MB/s > Higher Is Better Azure-4C14G-DS3_v2-NoTuning . 54.37 |========================================== 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 Azure-4C14G-DS3_v2-NoTuning . 36.09 |========================================== 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 Azure-4C14G-DS3_v2-NoTuning . 12663 |========================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: Default Test Directory MB/s > Higher Is Better Azure-4C14G-DS3_v2-NoTuning . 330 |============================================ Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: Default Test Directory MB/s > Higher Is Better Azure-4C14G-DS3_v2-NoTuning . 54.18 |========================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory MB/s > Higher Is Better Azure-4C14G-DS3_v2-NoTuning . 35.33 |========================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: Default Test Directory MB/s > Higher Is Better Azure-4C14G-DS3_v2-NoTuning . 168 |============================================