2018-03-06-2011
Running pts/iozone-1.9.3 via the Phoronix Test Suite.


galaxy m4.xlarge.cinder: 

	Processor: 4 x Intel Xeon E312xx (Sandy Bridge) @ 2.60GHz (4 Cores), Motherboard: Fedora OpenStack Nova, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 16384 MB RAM, Disk: 49GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

	OS: Ubuntu 16.04, Kernel: 4.4.0-116-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, System Layer: KVM

nebula m4.xlarge: 

	Processor: 4 x Intel Xeon E312xx (Sandy Bridge) @ 2.60GHz (4 Cores), Motherboard: Fedora OpenStack Nova, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 16384 MB RAM, Disk: 49GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

	OS: Ubuntu 16.04, Kernel: 4.4.0-112-generic (x86_64), File-System: ext4, System Layer: KVM


IOzone 3.465
Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 7017.72 |============================================
nebula m4.xlarge ........ 4651.88 |=============================


IOzone 3.465
Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 5933.46 |============================================
nebula m4.xlarge ........ 5501.06 |=========================================


IOzone 3.465
Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 5513.42 |===========================================
nebula m4.xlarge ........ 5698.73 |============================================


IOzone 3.465
Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 2745.60 |===========================================
nebula m4.xlarge ........ 2838.36 |============================================


IOzone 3.465
Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 2837.44 |=========================================
nebula m4.xlarge ........ 3009.04 |============================================


IOzone 3.465
Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 2800.19 |=======================================
nebula m4.xlarge ........ 3166.51 |============================================


IOzone 3.465
Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 233.47 |===================================
nebula m4.xlarge ........ 303.73 |=============================================


IOzone 3.465
Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 247.81 |==================================
nebula m4.xlarge ........ 325.83 |=============================================


IOzone 3.465
Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 254.80 |===================================
nebula m4.xlarge ........ 327.21 |=============================================


IOzone 3.465
Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 233.39 |=====================================
nebula m4.xlarge ........ 282.57 |=============================================


IOzone 3.465
Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 240.29 |==================================
nebula m4.xlarge ........ 316.32 |=============================================


IOzone 3.465
Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 268.13 |=======================================
nebula m4.xlarge ........ 305.58 |=============================================


IOzone 3.465
Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 5720.67 |============================================
nebula m4.xlarge ........ 5375.96 |=========================================


IOzone 3.465
Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 6149.24 |============================================
nebula m4.xlarge ........ 5874.07 |==========================================


IOzone 3.465
Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 5618.27 |===========================================
nebula m4.xlarge ........ 5745.22 |============================================


IOzone 3.465
Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 5324.63 |============================================
nebula m4.xlarge ........ 4173.00 |==================================


IOzone 3.465
Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 2686.27 |============================================
nebula m4.xlarge ........ 2609.42 |===========================================


IOzone 3.465
Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 252.51 |========================================
nebula m4.xlarge ........ 282.78 |=============================================


IOzone 3.465
Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 250.67 |=====================================
nebula m4.xlarge ........ 302.78 |=============================================


IOzone 3.465
Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 274.53 |=========================================
nebula m4.xlarge ........ 302.13 |=============================================


IOzone 3.465
Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 260.51 |===========================================
nebula m4.xlarge ........ 272.37 |=============================================


IOzone 3.465
Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 231.54 |==========================================
nebula m4.xlarge ........ 248.98 |=============================================


IOzone 3.465
Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 5018.87 |============================================
nebula m4.xlarge ........ 3868.62 |==================================


IOzone 3.465
Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
galaxy m4.xlarge.cinder . 248.33 |============================================
nebula m4.xlarge ........ 251.86 |=============================================