iozone-with-discard
KVM QEMU 1.5.3 testing on CentOS Linux 7 via the Phoronix Test Suite.


iozone-with-discard: 

	Processor: 2 x QEMU Virtual 1.5.3 @ 2.27GHz (2 Cores), Motherboard: Red Hat KVM (0.5.1 BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 514 MB RAM, Disk: 18GB QEMU HDD + QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

	OS: CentOS Linux 7, Kernel: 3.10.0-693.17.1.el7.bug14347.centos.plus.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, System Layer: KVM QEMU 1.5.3


IOzone 3.465
Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
iozone-with-discard . 120.52 |=================================================


IOzone 3.465
Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
iozone-with-discard . 105.40 |=================================================


IOzone 3.465
Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
iozone-with-discard . 104.08 |=================================================


IOzone 3.465
Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
iozone-with-discard . 114.02 |=================================================


IOzone 3.465
Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
iozone-with-discard . 100.87 |=================================================


IOzone 3.465
Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
iozone-with-discard . 100.71 |=================================================


IOzone 3.465
Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
iozone-with-discard . 110.76 |=================================================


IOzone 3.465
Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
iozone-with-discard . 101.23 |=================================================


IOzone 3.465
Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
iozone-with-discard . 99.96 |==================================================


IOzone 3.465
Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
iozone-with-discard . 110.89 |=================================================


IOzone 3.465
Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
iozone-with-discard . 94.19 |==================================================


IOzone 3.465
Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
iozone-with-discard . 96.28 |==================================================


IOzone 3.465
Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
iozone-with-discard . 119.45 |=================================================


IOzone 3.465
Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
iozone-with-discard . 105.29 |=================================================


IOzone 3.465
Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
iozone-with-discard . 104.50 |=================================================


IOzone 3.465
Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
iozone-with-discard . 126.06 |=================================================


IOzone 3.465
Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
iozone-with-discard . 124.67 |=================================================


IOzone 3.465
Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
iozone-with-discard . 98.98 |==================================================


IOzone 3.465
Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
iozone-with-discard . 103.52 |=================================================


IOzone 3.465
Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
iozone-with-discard . 100.24 |=================================================


IOzone 3.465
Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
iozone-with-discard . 102.04 |=================================================


IOzone 3.465
Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
iozone-with-discard . 101.75 |=================================================


IOzone 3.465
Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
iozone-with-discard . 123.97 |=================================================


IOzone 3.465
Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
iozone-with-discard . 99.98 |==================================================