disk-recom-test
Running pts/iozone-1.8.0, pts/tiobench-1.2.0, pts/unpack-linux-1.0.0 via the Phoronix Test Suite.


warka-2T: 

	Processor: AMD Athlon 64 3500+ @ 2.20GHz (1 Core), Motherboard: Gigabyte GA-K8NF-9-RH, Chipset: AMD K8, Memory: 2048MB, Disk: 2 x 40GB Seagate ST340014A + 2000GB Seagate ST2000DL003-9VT1, Graphics: S3 86c775/86c785 [Trio 64V2/DX or /GX], Network: Intel 82541PI Gigabit

	OS: CentOS 6.5, Kernel: 3.10.35-1.el6.elrepo.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, Screen Resolution: 640x3276

warka-raid1: 

	Processor: AMD Athlon 64 3500+ @ 2.20GHz (1 Core), Motherboard: Gigabyte GA-K8NF-9-RH, Chipset: AMD K8, Memory: 2048MB, Disk: 2 x 40GB Seagate ST340014A + 2000GB Seagate ST2000DL003-9VT1, Graphics: S3 86c775/86c785 [Trio 64V2/DX or /GX], Network: Intel 82541PI Gigabit

	OS: CentOS 6.5, Kernel: 3.10.35-1.el6.elrepo.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, Screen Resolution: 640x3276

seagate80: 

	Processor: Intel Core 2 Quad Q9300 @ 2.49GHz (4 Cores), Motherboard: ASUS Berkeley, Memory: 4096MB, Disk: 80GB Seagate ST380011A

	OS: CentOS 6.5, Kernel: 2.6.32-431.23.3.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, Screen Resolution: 1280x1024

raptor74: 

	Processor: Intel Core 2 Quad Q9300 @ 2.49GHz (4 Cores), Motherboard: ASUS Berkeley, Memory: 4096MB, Disk: 74GB Western Digital WD740ADFD-00 + 80GB Seagate ST380011A

	OS: CentOS 6.5, Kernel: 2.6.32-431.23.3.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, Screen Resolution: 1280x1024

prox-raptor74: 

	Processor: Common KVM @ 2.49GHz (4 Cores), Motherboard: Bochs, Memory: 3072MB, Disk: 21GB QEMU HDD

	OS: CentOS 6.5, Kernel: 2.6.32-431.23.3.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4

prox-raptor74-virtio_raw: 

	Processor: Common KVM @ 2.49GHz (4 Cores), Motherboard: Bochs, Memory: 1 x 3104 MB RAM, Disk: 21GB QEMU HDD

	OS: CentOS 6.5, Kernel: 2.6.32-431.23.3.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4

prox-raptor74-virtio_raw-c7: 

	Processor: Common KVM @ 2.49GHz (4 Cores), Motherboard: Bochs, Chipset: Intel 440FX- 82441FX PMC, Memory: 3072MB, Disk: 18GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

	OS: CentOS Linux 7.0.1406, Kernel: 3.10.0-123.6.3.el7.x86_64 (x86_64), Desktop: GNOME Shell 3.8.4, Display Driver: modesetting 0.8.0, Compiler: GCC 4.8.2 20140120, File-System: xfs, Screen Resolution: 1280x1024, System Layer: KVM


Unpacking The Linux Kernel
linux-2.6.32.tar.bz2
Seconds < Lower Is Better
warka-2T .................... 29.58 |=======================================
warka-raid1 ................. 31.59 |==========================================
seagate80 ................... 18.64 |=========================
raptor74 .................... 18.63 |=========================
prox-raptor74 ............... 28.38 |======================================
prox-raptor74-virtio_raw .... 24.80 |=================================
prox-raptor74-virtio_raw-c7 . 28.78 |======================================


Threaded I/O Tester 0.3.3
Test: Random Write - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
warka-2T .................... 0.16 |====
warka-raid1 ................. 0.18 |=====
seagate80 ................... 0.63 |=================
raptor74 .................... 0.81 |=====================
prox-raptor74 ............... 1.63 |===========================================
prox-raptor74-virtio_raw .... 1.53 |========================================
prox-raptor74-virtio_raw-c7 . 1.64 |===========================================


Threaded I/O Tester 0.3.3
Test: Random Read - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
warka-2T .................... 631.73  |========
warka-raid1 ................. 629.76  |========
seagate80 ................... 3140.17 |========================================
raptor74 .................... 2972.02 |======================================
prox-raptor74 ............... 2601.14 |=================================
prox-raptor74-virtio_raw .... 2472.99 |================================
prox-raptor74-virtio_raw-c7 . 2827.17 |====================================


Threaded I/O Tester 0.3.3
Test: Write - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
warka-2T .................... 0.16 |=
warka-raid1 ................. 0.18 |=
seagate80 ................... 0.19 |=
raptor74 .................... 0.25 |=
prox-raptor74 ............... 3.39 |===============
prox-raptor74-virtio_raw .... 9.80 |===========================================
prox-raptor74-virtio_raw-c7 . 9.83 |===========================================


Threaded I/O Tester 0.3.3
Test: Read - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
warka-2T .................... 685.75  |========
warka-raid1 ................. 677.41  |========
seagate80 ................... 3307.37 |=====================================
raptor74 .................... 3268.81 |=====================================
prox-raptor74 ............... 3110.73 |===================================
prox-raptor74-virtio_raw .... 3009.58 |==================================
prox-raptor74-virtio_raw-c7 . 3535.18 |========================================


IOzone 3.405
Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
warka-2T .................... 98.85 |==========================================
warka-raid1 ................. 33.10 |==============
seagate80 ................... 34.61 |===============
raptor74 .................... 72.18 |===============================
prox-raptor74 ............... 24.64 |==========
prox-raptor74-virtio_raw .... 24.44 |==========
prox-raptor74-virtio_raw-c7 . 65.64 |============================


IOzone 3.405
Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
warka-2T .................... 1445.63 |=======================
warka-raid1 ................. 1368.62 |======================
seagate80 ................... 2157.95 |===================================
raptor74 .................... 2196.00 |===================================
prox-raptor74 ............... 2489.87 |========================================
prox-raptor74-virtio_raw .... 2483.96 |========================================
prox-raptor74-virtio_raw-c7 . 2340.25 |======================================


AIO-Stress 0.21
Test: Random Write
MB/s > Higher Is Better
warka-2T ................. 19.71 |===========
warka-raid1 .............. 12.30 |=======
seagate80 ................ 39.92 |=======================
raptor74 ................. 78.95 |=============================================
prox-raptor74 ............ 59.22 |==================================
prox-raptor74-virtio_raw . 35.06 |====================