RM0409DISK KVM testing on Ubuntu 16.04 via the Phoronix Test Suite. OpenStack-m1.small-Ubuntu-block.1G: Processor: Westmere E56xx/L56xx/X56xx @ 2.41GHz (1 Core), Motherboard: OpenStack Foundation Nova v15.0.2, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 20GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device OS: Ubuntu 16.04, Kernel: 4.4.0-83-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, System Layer: KVM OpenStack-m1.small-Ubuntu-block.1G-HDDSamsung40G: Processor: Westmere E56xx/L56xx/X56xx @ 2.41GHz (1 Core), Motherboard: OpenStack Foundation Nova v15.0.2, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 20GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device OS: Ubuntu 16.04, Kernel: 4.4.0-83-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, System Layer: KVM AIO-Stress 0.21 Test: Random Write MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G ............... 55.80 |===================== OpenStack-m1.small-Ubuntu-block.1G-HDDSamsung40G . 18.18 |======= SQLite 3.8.10.2 Test Target: Default Test Directory Seconds < Lower Is Better OpenStack-m1.small-Ubuntu-block.1G ............... 406.97 |============== OpenStack-m1.small-Ubuntu-block.1G-HDDSamsung40G . 593.51 |==================== FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G ............... 17.15 |===================== OpenStack-m1.small-Ubuntu-block.1G-HDDSamsung40G . 10.77 |============= FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Files/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G ............... 33.20 |===================== OpenStack-m1.small-Ubuntu-block.1G-HDDSamsung40G . 14.67 |========= FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size Files/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G ............... 17.47 |===================== OpenStack-m1.small-Ubuntu-block.1G-HDDSamsung40G . 9.75 |============ FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync Files/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G ............... 142.53 |==================== OpenStack-m1.small-Ubuntu-block.1G-HDDSamsung40G . 43.80 |====== IOzone 3.465 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G ............... 109.65 |==================== OpenStack-m1.small-Ubuntu-block.1G-HDDSamsung40G . 28.91 |===== IOzone 3.465 Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G ............... 110.19 |==================== OpenStack-m1.small-Ubuntu-block.1G-HDDSamsung40G . 27.83 |===== IOzone 3.465 Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G ............... 110.38 |==================== OpenStack-m1.small-Ubuntu-block.1G-HDDSamsung40G . 27.36 |===== IOzone 3.465 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G ............... 108.09 |==================== OpenStack-m1.small-Ubuntu-block.1G-HDDSamsung40G . 30.42 |====== IOzone 3.465 Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G ............... 109.83 |==================== OpenStack-m1.small-Ubuntu-block.1G-HDDSamsung40G . 27.48 |===== IOzone 3.465 Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G ............... 110.25 |==================== OpenStack-m1.small-Ubuntu-block.1G-HDDSamsung40G . 27.76 |===== IOzone 3.465 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G ............... 103.93 |==================== OpenStack-m1.small-Ubuntu-block.1G-HDDSamsung40G . 27.82 |===== IOzone 3.465 Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G ............... 106.32 |==================== OpenStack-m1.small-Ubuntu-block.1G-HDDSamsung40G . 26.94 |===== IOzone 3.465 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G . 107.31 |================================== IOzone 3.465 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G . 104.11 |================================== IOzone 3.465 Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G . 106.37 |================================== IOzone 3.465 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G . 107.42 |================================== IOzone 3.465 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G . 109.57 |================================== IOzone 3.465 Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G . 110.20 |================================== IOzone 3.465 Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G . 110.37 |================================== IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G . 4797.29 |================================= IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G . 4428.56 |================================= IOzone 3.465 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G . 103.86 |================================== IOzone 3.465 Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G . 106.25 |================================== IOzone 3.465 Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G . 107.46 |================================== IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G . 94.17 |=================================== IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G . 93.69 |=================================== IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G . 4773.00 |================================= IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G . 94.30 |=================================== PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better OpenStack-m1.small-Ubuntu-block.1G . 1585 |====================================