ali.block.ecs.c4.xlarge
xen testing on Ubuntu 16.04 - Block


2017-11-13 01:06: 

	Processor: Intel Xeon E5-2667 v4 @ 3.19GHz (4 Cores), Motherboard: Alibaba Cloud ECS, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 8192 MB RAM, Disk: 99GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

	OS: Ubuntu 16.04, Kernel: 4.4.0-62-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

aws.block.c4.xlarge: 

	Processor: Intel Xeon E5-2666 v3 @ 2.90GHz (4 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 7680 MB RAM, Disk: 97GB, Graphics: Cirrus Logic GD 5446, Network: Intel 82599 Virtual Function

	OS: Ubuntu 16.04, Kernel: 4.4.0-1038-aws (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon


Flexible IO Tester 2.1.13
Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
2017-11-13 01:06 .... 20.36 |=========================
aws.block.c4.xlarge . 41.55 |==================================================


Flexible IO Tester 2.1.13
Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
2017-11-13 01:06 .... 1269 |=========================
aws.block.c4.xlarge . 2593 |===================================================


Flexible IO Tester 2.1.13
Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
2017-11-13 01:06 .... 18.78 |================================================
aws.block.c4.xlarge . 19.44 |==================================================


Flexible IO Tester 2.1.13
Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
2017-11-13 01:06 .... 1170 |=================================================
aws.block.c4.xlarge . 1211 |===================================================


Flexible IO Tester 2.1.13
Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
2017-11-13 01:06 .... 24.34 |================================
aws.block.c4.xlarge . 38.14 |==================================================


Flexible IO Tester 2.1.13
Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
2017-11-13 01:06 .... 1517 |=================================
aws.block.c4.xlarge . 2380 |===================================================


Flexible IO Tester 2.1.13
Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
2017-11-13 01:06 .... 19.39 |==================================================
aws.block.c4.xlarge . 19.57 |==================================================


Flexible IO Tester 2.1.13
Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
2017-11-13 01:06 .... 1208 |==================================================
aws.block.c4.xlarge . 1220 |===================================================