R-8G-Disk
4 x AMD Opteron 6128 testing with a  and  on CentOS 5.3 via the Phoronix Test Suite.


2011-11-30 13:44: 

	Processor: 4 x AMD Opteron 6128 @ 2.00GHz (4 Cores), Memory: 8192MB, Disk: 8GB

	OS: CentOS 5.3, Kernel: 2.6.18-128.el5xen (x86_64), Compiler: GCC 4.1.2, File-System: ext3

2011-12-01 13:10: 

	Processor: 4 x AMD Opteron 6128 @ 2.00GHz (4 Cores), Memory: 8192MB, Disk: 8GB

	OS: CentOS 5.3, Kernel: 2.6.18-128.el5xen (x86_64), Compiler: GCC 4.1.2, File-System: ext3

2011-12-02 14:09: 

	Processor: 4 x AMD Opteron 6128 @ 2.00GHz (4 Cores), Memory: 8192MB, Disk: 8GB

	OS: CentOS 5.3, Kernel: 2.6.18-128.el5xen (x86_64), Compiler: GCC 4.1.2, File-System: ext3

2011-12-07 08:15: 

	Processor: 4 x AMD Opteron 6128 @ 2.00GHz (4 Cores), Memory: 8192MB, Disk: 8GB

	OS: CentOS 5.3, Kernel: 2.6.18-128.el5xen (x86_64), Compiler: GCC 4.1.2, File-System: ext3


BlogBench 1.0
Test: Read
Final Score > Higher Is Better
2011-11-30 13:44 . 175893 |====================================================


BlogBench 1.0
Test: Write
Final Score > Higher Is Better
2011-11-30 13:44 . 1245 |======================================================


Flexible IO Tester 1.57
Test: Intel IOMeter File Server Access Pattern
Seconds (Run Time) < Lower Is Better
2011-12-01 13:10 . 601.00 |====================================================
2011-12-02 14:09 . 260.42 |=======================


Flexible IO Tester 1.57
Test: Example Network Job
Seconds (Run Time) < Lower Is Better
2011-12-01 13:10 . 64.60 |================================================
2011-12-02 14:09 . 71.83 |=====================================================


IOzone 3.347
Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
2011-12-07 08:15 . 831.55 |====================================================


IOzone 3.347
Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
2011-12-07 08:15 . 730.85 |====================================================


IOzone 3.347
Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
2011-12-07 08:15 . 754.17 |====================================================


IOzone 3.347
Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
2011-12-07 08:15 . 1368.80 |===================================================


IOzone 3.347
Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
2011-12-07 08:15 . 1401.91 |===================================================


IOzone 3.347
Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
2011-12-07 08:15 . 1618.72 |===================================================


IOzone 3.347
Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
2011-12-07 08:15 . 1607.97 |===================================================


IOzone 3.347
Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
2011-12-07 08:15 . 1506.52 |===================================================


IOzone 3.347
Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
2011-12-07 08:15 . 1668.27 |===================================================