disktests
VMware testing on CentOS 6.5 via the Phoronix Test Suite.


oktawa: 

	Processor: AMD Opteron 6282 SE @ 2.60GHz (1 Core), Motherboard: Intel 440BX, Memory: 864MB, Disk: 21GB Virtual disk

	OS: CentOS 6.5, Kernel: 2.6.32-431.11.2.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: VMware

oktawa-T2: 

	Processor: AMD Opteron 6282 SE @ 2.60GHz (1 Core), Motherboard: Intel 440BX, Memory: 864MB, Disk: 21GB Virtual disk + 5GB Virtual disk

	OS: CentOS 6.5, Kernel: 2.6.32-431.11.2.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: VMware

oktawa-T5: 

	Processor: AMD Opteron 6282 SE @ 2.60GHz (1 Core), Motherboard: Intel 440BX, Memory: 864MB, Disk: 21GB Virtual disk + 2 x 5GB Virtual disk

	OS: CentOS 6.5, Kernel: 2.6.32-431.11.2.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: VMware

oktawa-T2-3.10: 

	Processor: AMD Opteron 6282 SE @ 2.60GHz (1 Core), Motherboard: Intel 440BX, Memory: 865MB, Disk: 21GB Virtual disk + 5GB Virtual disk

	OS: CentOS 6.5, Kernel: 3.10.34-1.el6.elrepo.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, Screen Resolution: 1176x885, System Layer: VMware

oktawa-T5v2: 

	Processor: AMD Opteron 6282 SE @ 2.60GHz (1 Core), Motherboard: Intel 440BX, Memory: 864MB, Disk: 21GB Virtual disk + 5GB Virtual disk

	OS: CentOS 6.5, Kernel: 2.6.32-431.11.2.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: VMware


AIO-Stress 0.21
Test: Random Write
MB/s > Higher Is Better
oktawa ......... 52.63  |=====
oktawa-T2 ...... 541.23 |======================================================
oktawa-T5 ...... 435.42 |===========================================
oktawa-T2-3.10 . 175.77 |==================
oktawa-T5v2 .... 209.51 |=====================


IOzone 3.405
Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
oktawa ......... 2553.70 |=====================================================
oktawa-T2 ...... 2559.71 |=====================================================
oktawa-T5 ...... 2503.76 |====================================================
oktawa-T2-3.10 . 2270.42 |===============================================
oktawa-T5v2 .... 2376.77 |=================================================


IOzone 3.405
Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
oktawa ......... 285.42 |============================
oktawa-T2 ...... 559.75 |======================================================
oktawa-T5 ...... 543.58 |====================================================
oktawa-T2-3.10 . 292.98 |============================
oktawa-T5v2 .... 288.57 |============================


Threaded I/O Tester 0.3.3
Test: Read - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
oktawa ......... 1491.57 |===============================================
oktawa-T2 ...... 1634.69 |====================================================
oktawa-T5 ...... 1681.65 |=====================================================
oktawa-T2-3.10 . 1505.06 |===============================================
oktawa-T5v2 .... 1353.36 |===========================================


Threaded I/O Tester 0.3.3
Test: Write - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
oktawa ......... 2.61  |==========
oktawa-T2 ...... 14.59 |=====================================================
oktawa-T5 ...... 14.39 |=====================================================
oktawa-T2-3.10 . 15.01 |=======================================================
oktawa-T5v2 .... 13.83 |===================================================


Threaded I/O Tester 0.3.3
Test: Random Read - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
oktawa ......... 1233.25 |==================================================
oktawa-T2 ...... 1306.79 |=====================================================
oktawa-T5 ...... 1309.20 |=====================================================
oktawa-T2-3.10 . 1274.61 |====================================================
oktawa-T5v2 .... 1213.25 |=================================================


Threaded I/O Tester 0.3.3
Test: Random Write - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
oktawa ......... 3.95  |=====
oktawa-T2 ...... 36.85 |================================================
oktawa-T5 ...... 41.82 |=======================================================
oktawa-T2-3.10 . 12.23 |================
oktawa-T5v2 .... 18.07 |========================


Unpacking The Linux Kernel
linux-2.6.32.tar.bz2
Seconds < Lower Is Better
oktawa ......... 22.77 |============================================
oktawa-T2 ...... 21.63 |==========================================
oktawa-T5 ...... 22.48 |============================================
oktawa-T2-3.10 . 28.32 |=======================================================
oktawa-T5v2 .... 24.13 |===============================================