disktest2 VMware testing on CentOS Linux 7 via the Phoronix Test Suite. disktest2: Processor: 2 x Intel Core i5-3210M @ 2.49GHz (4 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 2 x 21GB VMware Virtual S, Graphics: VMware SVGA II, Network: VMware VMXNET3 OS: CentOS Linux 7, Kernel: 3.10.0-693.5.2.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1176x885, System Layer: VMware Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 82 |=============================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 83 |=============================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 224 |============================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 205 |============================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test MB/s > Higher Is Better disktest2 . 87.19 |============================================================ Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 21796 |============================================================ Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 80 |=============================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 226 |============================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test MB/s > Higher Is Better disktest2 . 82.47 |============================================================ Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 20615 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test MB/s > Higher Is Better disktest2 . 17.55 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 4387 |============================================================= Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 83 |=============================================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test MB/s > Higher Is Better disktest2 . 79.07 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 19767 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test MB/s > Higher Is Better disktest2 . 14.67 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 3666 |============================================================= Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 83 |=============================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 236 |============================================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test MB/s > Higher Is Better disktest2 . 45.27 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 11313 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test MB/s > Higher Is Better disktest2 . 59.32 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 14830 |============================================================ Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test MB/s > Higher Is Better disktest2 . 74.18 |============================================================ Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 18541 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test MB/s > Higher Is Better disktest2 . 76.82 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 19201 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test MB/s > Higher Is Better disktest2 . 41.84 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 10456 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test MB/s > Higher Is Better disktest2 . 61.74 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 15431 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test MB/s > Higher Is Better disktest2 . 17.78 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 4441 |============================================================= Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test MB/s > Higher Is Better disktest2 . 78.16 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 19536 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test MB/s > Higher Is Better disktest2 . 14.68 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 3666 |============================================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test MB/s > Higher Is Better disktest2 . 69.18 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /disk_test IOPS > Higher Is Better disktest2 . 17291 |============================================================