gcp.fio.write Intel Xeon testing on Ubuntu 14.04 via the Phoronix Test Suite. PersistentDisk: Processor: Intel Xeon @ 2.50GHz (4 Cores), Motherboard: Google, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 16384 MB RAM, Disk: 11GB PersistentDisk + 403GB EphemeralDisk, Network: Red Hat Virtio device OS: Ubuntu 14.04, Kernel: 3.19.0-64-generic (x86_64), Compiler: GCC 4.8.4, File-System: ext4 Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /benchmark - Result: IOPS IOPS > Higher Is Better PersistentDisk . 217 |========================================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /benchmark - Result: MB/s MB/s > Higher Is Better PersistentDisk . 221.71 |====================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /benchmark - Result: IOPS IOPS > Higher Is Better PersistentDisk . 148 |========================================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /benchmark - Result: MB/s MB/s > Higher Is Better PersistentDisk . 302.69 |====================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /benchmark - Result: IOPS IOPS > Higher Is Better PersistentDisk . 11407 |======================================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /benchmark - Result: MB/s MB/s > Higher Is Better PersistentDisk . 45.78 |======================================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /benchmark - Result: IOPS IOPS > Higher Is Better PersistentDisk . 79 |========================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /benchmark - Result: MB/s MB/s > Higher Is Better PersistentDisk . 322.12 |====================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /benchmark - Result: IOPS IOPS > Higher Is Better PersistentDisk . 7699 |======================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /benchmark - Result: MB/s MB/s > Higher Is Better PersistentDisk . 58.69 |======================================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /benchmark - Result: IOPS IOPS > Higher Is Better PersistentDisk . 37 |========================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /benchmark - Result: MB/s MB/s > Higher Is Better PersistentDisk . 299.96 |====================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /benchmark - Result: IOPS IOPS > Higher Is Better PersistentDisk . 4519 |======================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /benchmark - Result: MB/s MB/s > Higher Is Better PersistentDisk . 74.06 |======================================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /benchmark - Result: IOPS IOPS > Higher Is Better PersistentDisk . 20 |========================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /benchmark - Result: MB/s MB/s > Higher Is Better PersistentDisk . 338.18 |====================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /benchmark - Result: IOPS IOPS > Higher Is Better PersistentDisk . 2624 |======================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /benchmark - Result: MB/s MB/s > Higher Is Better PersistentDisk . 84.33 |======================================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /benchmark - Result: IOPS IOPS > Higher Is Better PersistentDisk . 11 |========================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /benchmark - Result: MB/s MB/s > Higher Is Better PersistentDisk . 361.62 |====================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /benchmark - Result: IOPS IOPS > Higher Is Better PersistentDisk . 1518 |======================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /benchmark - Result: MB/s MB/s > Higher Is Better PersistentDisk . 95.60 |======================================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /benchmark - Result: IOPS IOPS > Higher Is Better PersistentDisk . 5 |=========================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /benchmark - Result: MB/s MB/s > Higher Is Better PersistentDisk . 379.54 |====================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /benchmark - Result: IOPS IOPS > Higher Is Better PersistentDisk . 828 |========================================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /benchmark - Result: MB/s MB/s > Higher Is Better PersistentDisk . 107.00 |====================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /benchmark - Result: IOPS IOPS > Higher Is Better PersistentDisk . 2 |=========================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /benchmark - Result: MB/s MB/s > Higher Is Better PersistentDisk . 388.01 |====================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /benchmark - Result: IOPS IOPS > Higher Is Better PersistentDisk . 429 |========================================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /benchmark - Result: MB/s MB/s > Higher Is Better PersistentDisk . 122.40 |====================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /benchmark - Result: IOPS IOPS > Higher Is Better PersistentDisk . 271 |========================================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /benchmark - Result: MB/s MB/s > Higher Is Better PersistentDisk . 139.35 |======================================================