BMT-20110314
BMT VM on KVM 2011-03-14


BMT-20110314: 

	Processor: QEMU Virtual 0.9.1 @ 2.27GHz (1 Core), Motherboard: Red Hat KVM, Chipset: Qumranet Virtio, Memory: 1 x 512 MB RAM, Disk: 7GB, Graphics: Cirrus Logic GD 5446

	OS: CentOS 5.5, Kernel: 2.6.18-194.el5 (x86_64), Display Driver: cirrus, File-System: ext3

BMT-HOST: 

	Processor: 2 x Intel Xeon L5520 @ 2.27GHz (16 Cores), Motherboard: HP ProLiant DL380 G6, Chipset: Intel 5520 I/O + ICH10, Memory: 4 x 2048 MB DDR3, Disk: 1801GB, Graphics: ATI ES1000

	OS: CentOS 5.5, Kernel: 2.6.18-194.32.1.el5 (x86_64), Display Server: X Server 7.1.1, Display Driver: ati 6.6.3, Compiler: GCC 4.1.2, File-System: ext3

rW6jarzwg: 

	Processor: Intel Xeon E5640 @ 2.67GHz (1 Core), Memory: 1024MB, Disk: 16GB

	OS: CentOS 5.4, Kernel: 2.6.18-164.el5xen (x86_64), File-System: ext3

ext4_raid4_8x1tb: 

	Processor: Unknown @ 2.67GHz (1 Core), Memory: 8192MB, Disk: 6419GB

	OS: Linux, Kernel: 2.6.37-ARCH (x86_64), Compiler: GCC 4.5.2, File-System: ext2/ext3


Loopback TCP Network Performance
Time To Transfer 10GB Via Loopback
Seconds < Lower Is Better
BMT-20110314 . 67.10  |==================================
BMT-HOST ..... 33.63  |=================
rW6jarzwg .... 111.56 |========================================================


IOzone 3.347
Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
BMT-20110314 ..... 42.36  |==
BMT-HOST ......... 708.65 |=========================================
rW6jarzwg ........ 466.59 |===========================
ext4_raid4_8x1tb . 906.90 |====================================================


IOzone 3.347
Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
BMT-20110314 ..... 40.68   |=
BMT-HOST ......... 2722.21 |===================================
rW6jarzwg ........ 2063.64 |===========================
ext4_raid4_8x1tb . 3942.82 |===================================================


IOzone 3.347
Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
BMT-20110314 ..... 32.24  |==
BMT-HOST ......... 701.09 |====================================================
rW6jarzwg ........ 397.01 |=============================
ext4_raid4_8x1tb . 609.15 |=============================================


IOzone 3.347
Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
BMT-20110314 ..... 40.34   |=
BMT-HOST ......... 3208.61 |==========================================
rW6jarzwg ........ 223.66  |===
ext4_raid4_8x1tb . 3937.38 |===================================================


IOzone 3.347
Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
BMT-20110314 ..... 31.30  |==
BMT-HOST ......... 703.91 |====================================================
rW6jarzwg ........ 376.49 |============================
ext4_raid4_8x1tb . 349.81 |==========================


IOzone 3.347
Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
BMT-20110314 ..... 40.73   |=
BMT-HOST ......... 2768.88 |====================================
rW6jarzwg ........ 173.12  |==
ext4_raid4_8x1tb . 3932.58 |===================================================


IOzone 3.347
Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
BMT-20110314 ..... 13.60  |=
BMT-HOST ......... 520.57 |====================================================
rW6jarzwg ........ 265.49 |===========================
ext4_raid4_8x1tb . 350.64 |===================================


IOzone 3.347
Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
BMT-20110314 ..... 37.56  |====
BMT-HOST ......... 506.78 |====================================================
rW6jarzwg ........ 192.73 |====================
ext4_raid4_8x1tb . 467.73 |================================================


IOzone 3.347
Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
BMT-20110314 ..... 44.20   |==
BMT-HOST ......... 830.24  |======================================
rW6jarzwg ........ 564.23  |==========================
ext4_raid4_8x1tb . 1108.77 |===================================================


IOzone 3.347
Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
BMT-20110314 ..... 41.25   |
BMT-HOST ......... 3919.99 |=========================================
rW6jarzwg ........ 4927.76 |===================================================
ext4_raid4_8x1tb . 4782.98 |==================================================


IOzone 3.347
Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
BMT-20110314 ..... 31.68  |==
BMT-HOST ......... 829.14 |====================================================
rW6jarzwg ........ 437.12 |===========================
ext4_raid4_8x1tb . 742.10 |===============================================


IOzone 3.347
Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
BMT-20110314 ..... 42.89   |
BMT-HOST ......... 4941.20 |===================================================
rW6jarzwg ........ 218.14  |==
ext4_raid4_8x1tb . 4821.02 |==================================================


IOzone 3.347
Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
BMT-20110314 ..... 32.81  |==
BMT-HOST ......... 781.32 |====================================================
rW6jarzwg ........ 391.60 |==========================
ext4_raid4_8x1tb . 478.39 |================================


IOzone 3.347
Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
BMT-20110314 ..... 43.83   |
BMT-HOST ......... 4269.27 |=============================================
rW6jarzwg ........ 178.16  |==
ext4_raid4_8x1tb . 4840.03 |===================================================


IOzone 3.347
Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
BMT-20110314 ..... 14.39  |=
BMT-HOST ......... 541.09 |====================================================
rW6jarzwg ........ 294.91 |============================
ext4_raid4_8x1tb . 395.25 |======================================


IOzone 3.347
Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
BMT-20110314 ..... 38.73  |===
BMT-HOST ......... 493.59 |==========================================
rW6jarzwg ........ 195.96 |=================
ext4_raid4_8x1tb . 609.45 |====================================================


IOzone 3.347
Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
BMT-20110314 ..... 40.47   |==
BMT-HOST ......... 810.03  |=====================================
rW6jarzwg ........ 700.26  |================================
ext4_raid4_8x1tb . 1128.00 |===================================================


IOzone 3.347
Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
BMT-20110314 ..... 40.46   |
BMT-HOST ......... 3433.11 |====================================
rW6jarzwg ........ 4375.39 |==============================================
ext4_raid4_8x1tb . 4890.37 |===================================================


IOzone 3.347
Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
BMT-20110314 ..... 32.13  |==
BMT-HOST ......... 788.19 |====================================================
rW6jarzwg ........ 477.33 |===============================
ext4_raid4_8x1tb . 530.79 |===================================


IOzone 3.347
Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
BMT-20110314 ..... 40.95   |
BMT-HOST ......... 4261.35 |============================================
rW6jarzwg ........ 169.54  |==
ext4_raid4_8x1tb . 4938.42 |===================================================


IOzone 3.347
Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
BMT-20110314 ..... 31.77  |==
BMT-HOST ......... 848.34 |====================================================
rW6jarzwg ........ 358.89 |======================
ext4_raid4_8x1tb . 439.99 |===========================


IOzone 3.347
Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
BMT-20110314 ..... 41.91   |
BMT-HOST ......... 3716.23 |======================================
rW6jarzwg ........ 156.99  |==
ext4_raid4_8x1tb . 4963.26 |===================================================


IOzone 3.347
Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
BMT-20110314 ..... 15.17  |==
BMT-HOST ......... 523.11 |====================================================
rW6jarzwg ........ 277.55 |============================
ext4_raid4_8x1tb . 416.68 |=========================================


IOzone 3.347
Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
BMT-20110314 ..... 37.04  |====
BMT-HOST ......... 438.30 |===========================================
rW6jarzwg ........ 160.29 |================
ext4_raid4_8x1tb . 529.52 |====================================================