aws.m3xlarge.4vcpu15gbram.fio.read.ebs.ssd375.piops Xen HVM domU 4.2.amazon testing on Ubuntu 14.04 via the Phoronix Test Suite. Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen: Processor: Intel Xeon E5-2670 v2 @ 2.49GHz (4 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 15360MB, Disk: 8GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 14.04, Kernel: 3.13.0-92-generic (x86_64), Compiler: GCC 4.8.4, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 58 |====================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 59.90 |=================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 29 |====================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 60.09 |=================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 3346 |==================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 13.30 |=================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 14 |====================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 60.08 |=================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 3147 |==================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 25.03 |=================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 7 |======================= Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 60.10 |=================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 2419 |==================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 39.24 |=================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 3 |======================= Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 60.03 |=================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 2141 |==================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 67.93 |=================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 1 |======================= Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 60.12 |=================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 959 |===================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 61.08 |=================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 60.03 |=================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 470 |===================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 60.44 |=================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 59.93 |=================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 233 |===================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 60.12 |=================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 117 |===================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 59.76 |===================