lvm
Intel Xeon E5620 testing with a OpenStack Foundation Nova v2013.1 and Cirrus Logic GD 5446 on Ubuntu 12.04 via the Phoronix Test Suite.


2013-06-10 06:47: 

	Processor: Intel Xeon E5620 @ 2.39GHz (2 Cores), Motherboard: OpenStack Foundation Nova v2013.1, Chipset: Red Hat Virtio, Memory: 1 x 4096 MB RAM, Disk: 100GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

	OS: Ubuntu 12.04, Kernel: 3.2.0-23-generic (x86_64), Display Driver: cirrus, Compiler: GCC 4.6, File-System: ext4


Threaded I/O Tester 0.3.3
Test: Random Write - Size Per Thread: 64MB - Thread Count: 4
MB/s > Higher Is Better
2013-06-10 06:47 . 7.40 |======================================================


Dbench 4.0
Client Count: 1
MB/s > Higher Is Better
2013-06-10 06:47 . 82.28 |=====================================================


Threaded I/O Tester 0.3.3
Test: Write - Size Per Thread: 64MB - Thread Count: 4
MB/s > Higher Is Better
2013-06-10 06:47 . 60.51 |=====================================================


hdparm Timed Disk Reads
Disk To Read: /dev/vdb
MB/s > Higher Is Better
2013-06-10 06:47 . 105.47 |====================================================


Dbench 4.0
Client Count: 6
MB/s > Higher Is Better
2013-06-10 06:47 . 207.95 |====================================================


Dbench 4.0
Client Count: 12
MB/s > Higher Is Better
2013-06-10 06:47 . 232.02 |====================================================


Dbench 4.0
Client Count: 48
MB/s > Higher Is Better
2013-06-10 06:47 . 202.46 |====================================================


Dbench 4.0
Client Count: 128
MB/s > Higher Is Better
2013-06-10 06:47 . 164.65 |====================================================


Dbench 4.0
Client Count: 256
MB/s > Higher Is Better
2013-06-10 06:47 . 96.82 |=====================================================


IOzone 3.405
Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
2013-06-10 06:47 . 101.30 |====================================================


Threaded I/O Tester 0.3.3
Test: Read - Size Per Thread: 64MB - Thread Count: 4
MB/s > Higher Is Better
2013-06-10 06:47 . 4864.97 |===================================================


IOzone 3.405
Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
2013-06-10 06:47 . 164.58 |====================================================


IOzone 3.405
Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
2013-06-10 06:47 . 101.99 |====================================================


IOzone 3.405
Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
2013-06-10 06:47 . 165.17 |====================================================


IOzone 3.405
Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
2013-06-10 06:47 . 102.69 |====================================================


IOzone 3.405
Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
2013-06-10 06:47 . 166.41 |====================================================


Threaded I/O Tester 0.3.3
Test: Random Read - Size Per Thread: 64MB - Thread Count: 4
MB/s > Higher Is Better
2013-06-10 06:47 . 3178.90 |===================================================


BlogBench 1.0
Test: Read
Final Score > Higher Is Better
2013-06-10 06:47 . 268442 |====================================================