Centos55.RAID5.EXT4
Running pts/iozone-1.7.0.


Centos55.RAID5.EXT4: 

	Processor: Intel Xeon X5355 @ 2.66GHz (4 Cores), Motherboard: Dell PowerEdge 1950, Chipset: Intel 5000X MCH, Memory: 2048 MB + 2048 MB + 1024 MB + 1024 MB + 1024 MB + 1024 MB DDR2-667MHz, Disk: 299GB PERC 5/i + 4 x 55GB OCZ REVODRIVE X2, Graphics: ATI ES1000

	OS: CentOS release 5.5 (Final) Tikanga, Kernel: 2.6.18-194.26.1.el5 (x86_64), Display Driver: ati, Compiler: GCC 4.1.2, File-System: ext3

2011-09-20 19:03: 

	Processor: Intel Xeon X5355 @ 2.66GHz (4 Cores), Motherboard: Dell PowerEdge 1950, Chipset: Intel 5000X MCH, Memory: 2048 MB + 2048 MB + 1024 MB + 1024 MB + 1024 MB + 1024 MB DDR2-667MHz, Disk: 299GB PERC 5/i + 4 x 55GB OCZ REVODRIVE X2, Graphics: ATI ES1000

	OS: CentOS release 5.5 (Final) Tikanga, Kernel: 2.6.18-194.26.1.el5 (x86_64), Display Driver: ati, Compiler: GCC 4.1.2, File-System: ext2/ext3


IOzone 3.347
Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 379.32 |================================================
2011-09-20 19:03 .... 388.17 |=================================================


IOzone 3.347
Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 2115.13 |========================================
2011-09-20 19:03 .... 2538.35 |================================================


IOzone 3.347
Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 368.51 |=================================================
2011-09-20 19:03 .... 360.03 |================================================


IOzone 3.347
Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 2509.08 |==============================================
2011-09-20 19:03 .... 2607.34 |================================================


IOzone 3.347
Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 142.61 |================================================
2011-09-20 19:03 .... 145.70 |=================================================


IOzone 3.347
Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 2559.27 |===============================================
2011-09-20 19:03 .... 2588.52 |================================================


IOzone 3.347
Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 56.11 |==================================================
2011-09-20 19:03 .... 55.70 |==================================================


IOzone 3.347
Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 232.60 |=================================================
2011-09-20 19:03 .... 227.73 |================================================


IOzone 3.347
Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 497.39 |================================================
2011-09-20 19:03 .... 511.90 |=================================================


IOzone 3.347
Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 2962.76 |===============================================
2011-09-20 19:03 .... 3003.56 |================================================


IOzone 3.347
Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 496.29 |================================================
2011-09-20 19:03 .... 510.25 |=================================================


IOzone 3.347
Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 2937.49 |==============================================
2011-09-20 19:03 .... 3040.67 |================================================


IOzone 3.347
Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 161.30 |=================================================
2011-09-20 19:03 .... 156.18 |===============================================


IOzone 3.347
Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 2993.13 |===============================================
2011-09-20 19:03 .... 3038.76 |================================================


IOzone 3.347
Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 55.67 |==================================================
2011-09-20 19:03 .... 55.82 |==================================================


IOzone 3.347
Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 229.06 |================================================
2011-09-20 19:03 .... 235.31 |=================================================


IOzone 3.347
Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 483.24 |================================================
2011-09-20 19:03 .... 493.56 |=================================================


IOzone 3.347
Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 2489.95 |=============================================
2011-09-20 19:03 .... 2636.86 |================================================


IOzone 3.347
Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 483.43 |================================================
2011-09-20 19:03 .... 493.92 |=================================================


IOzone 3.347
Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 2785.08 |================================================
2011-09-20 19:03 .... 2777.37 |================================================


IOzone 3.347
Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 161.81 |=================================================
2011-09-20 19:03 .... 160.43 |=================================================


IOzone 3.347
Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 2751.37 |================================================
2011-09-20 19:03 .... 2772.13 |================================================


IOzone 3.347
Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 56.32 |==================================================
2011-09-20 19:03 .... 55.86 |==================================================


IOzone 3.347
Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
Centos55.RAID5.EXT4 . 236.83 |================================================
2011-09-20 19:03 .... 239.60 |=================================================