cloudsigma-1 Running pts/byte-1.1.0, pts/aio-stress-1.1.0, pts/iozone-1.7.0, pts/phpbench-1.0.0, pts/ramspeed-1.4.0, pts/stream-1.1.0 via the Phoronix Test Suite. 2011-07-23 20:34: Processor: Six-Core AMD Opteron 2427 @ 2.21GHz (1 Core), Motherboard: Bochs, Chipset: Intel 440FX - 82441FX PMC, Memory: 1 x 2048 MB RAM, Disk: 6GB, Graphics: Cirrus Logic GD 5446 OS: CentOS 5.5, Kernel: 2.6.18-194.el5 (x86_64), Display Server: X Server 7.1.1, Display Driver: cirrus 1.1.0, OpenGL: 1.4 (2.1 Mesa 7.8.1), Compiler: GCC 4.1.2, File-System: ext3, Screen Resolution: 1280x800 aug07: Processor: Six-Core AMD Opteron 2427 @ 2.21GHz (1 Core), Motherboard: Bochs, Chipset: Intel 440FX - 82441FX PMC, Memory: 1 x 2048 MB RAM, Disk: 6GB, Graphics: Cirrus Logic GD 5446 OS: CentOS 5.5, Kernel: 2.6.18-194.el5 (x86_64), Display Server: X Server 7.1.1, Display Driver: cirrus 1.1.0, Compiler: GCC 4.1.2, File-System: ext3, Screen Resolution: 1280x800 aug09: Processor: Six-Core AMD Opteron 2427 @ 2.21GHz (1 Core), Motherboard: Bochs, Chipset: Intel 440FX - 82441FX PMC, Memory: 1 x 2048 MB RAM, Disk: 6GB, Graphics: Cirrus Logic GD 5446 OS: CentOS 5.5, Kernel: 2.6.18-194.el5 (x86_64), Display Server: X Server 7.1.1, Display Driver: cirrus 1.1.0, Compiler: GCC 4.1.2, File-System: ext3, Screen Resolution: 1280x800 aws-large: Processor: Six-Core AMD Opteron 2427 @ 2.21GHz (2 Cores), Motherboard: Bochs, Chipset: Intel 440FX - 82441FX PMC, Memory: 1 x 8192 MB RAM, Disk: 6GB, Graphics: Cirrus Logic GD 5446 OS: CentOS 5.5, Kernel: 2.6.18-194.el5 (x86_64), Display Server: X Server 7.1.1, Display Driver: cirrus 1.1.0, OpenGL: 1.4 (2.1 Mesa 7.8.1), Compiler: GCC 4.1.2, File-System: ext3, Screen Resolution: 1280x800 aws-large-2: Processor: Six-Core AMD Opteron 2427 @ 2.21GHz (2 Cores), Motherboard: Bochs, Chipset: Intel 440FX - 82441FX PMC, Memory: 1 x 8192 MB RAM, Disk: 6GB, Graphics: Cirrus Logic GD 5446 OS: CentOS 5.5, Kernel: 2.6.18-194.el5 (x86_64), Display Server: X Server 7.1.1, Display Driver: cirrus 1.1.0, OpenGL: 1.4 (2.1 Mesa 7.8.1), Compiler: GCC 4.1.2, File-System: ext3, Screen Resolution: 1280x800 aws-large-4ghz: Processor: Six-Core AMD Opteron 2427 @ 2.21GHz (2 Cores), Motherboard: Bochs, Chipset: Intel 440FX - 82441FX PMC, Memory: 1 x 8192 MB RAM, Disk: 6GB, Graphics: Cirrus Logic GD 5446 OS: CentOS 5.5, Kernel: 2.6.18-194.el5 (x86_64), Display Server: X Server 7.1.1, Display Driver: cirrus 1.1.0, OpenGL: 1.4 (2.1 Mesa 7.8.1), Compiler: GCC 4.1.2, File-System: ext3, Screen Resolution: 1280x800 BYTE Unix Benchmark 3.6 Computational Test: Dhrystone 2 LPS > Higher Is Better 2011-07-23 20:34 . 8137956.07 |================================================ aug07 ............ 8149853.23 |================================================ aug09 ............ 7920876.90 |=============================================== aws-large ........ 8126747.77 |================================================ aws-large-2 ...... 8141059.13 |================================================ aws-large-4ghz ... 8066250.23 |================================================ BYTE Unix Benchmark 3.6 Computational Test: Register Arithmetic LPS > Higher Is Better 2011-07-23 20:34 . 519509.53 |================================================= aug07 ............ 520469.97 |================================================= aug09 ............ 514417.30 |================================================ aws-large ........ 518727.37 |================================================= aws-large-2 ...... 515970.43 |================================================= aws-large-4ghz ... 515411.23 |================================================= BYTE Unix Benchmark 3.6 Computational Test: Integer Arithmetic LPS > Higher Is Better 2011-07-23 20:34 . 516219.17 |================================================= aug07 ............ 519575.83 |================================================= aug09 ............ 515054.00 |================================================= aws-large ........ 516472.57 |================================================= aws-large-2 ...... 515020.50 |================================================= aws-large-4ghz ... 507180.08 |================================================ BYTE Unix Benchmark 3.6 Computational Test: Floating-Point Arithmetic LPS > Higher Is Better 2011-07-23 20:34 . 1337742.53 |=============================================== aug07 ............ 1355392.00 |================================================ aug09 ............ 1343898.27 |================================================ aws-large ........ 1342644.50 |================================================ aws-large-2 ...... 1338857.77 |=============================================== aws-large-4ghz ... 1327023.87 |=============================================== IOzone 3.347 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 2011-07-23 20:34 . 531.41 |================================================== aug07 ............ 547.34 |==================================================== aug09 ............ 528.23 |================================================== aws-large ........ 423.66 |======================================== aws-large-2 ...... 407.40 |======================================= aws-large-4ghz ... 418.75 |======================================== IOzone 3.347 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 2011-07-23 20:34 . 1960.07 |=================================================== aug07 ............ 1808.90 |=============================================== aug09 ............ 1880.56 |================================================= aws-large ........ 1804.96 |=============================================== aws-large-2 ...... 1892.37 |================================================= aws-large-4ghz ... 1851.96 |================================================ IOzone 3.347 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 2011-07-23 20:34 . 655.75 |==================================================== aug07 ............ 605.51 |================================================ aug09 ............ 606.76 |================================================ aws-large ........ 435.30 |=================================== aws-large-2 ...... 429.39 |================================== aws-large-4ghz ... 507.57 |======================================== IOzone 3.347 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 2011-07-23 20:34 . 2115.77 |================================================== aug07 ............ 2115.28 |================================================== aug09 ............ 2156.25 |=================================================== aws-large ........ 2100.56 |================================================== aws-large-2 ...... 1969.65 |=============================================== aws-large-4ghz ... 1938.29 |============================================== IOzone 3.347 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 2011-07-23 20:34 . 623.98 |=================================================== aug07 ............ 633.08 |==================================================== aug09 ............ 635.47 |==================================================== aws-large ........ 471.20 |======================================= aws-large-2 ...... 373.22 |=============================== aws-large-4ghz ... 450.17 |===================================== IOzone 3.347 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 2011-07-23 20:34 . 2173.28 |=================================================== aug07 ............ 2108.95 |================================================= aug09 ............ 2129.99 |================================================== aws-large ........ 1914.47 |============================================= aws-large-2 ...... 2121.77 |================================================== aws-large-4ghz ... 2134.28 |================================================== PHPBench 0.8.1 PHP Benchmark Suite Score > Higher Is Better 2011-07-23 20:34 . 40988 |===================================================== aug07 ............ 40914 |===================================================== aug09 ............ 40833 |===================================================== aws-large ........ 39755 |=================================================== aws-large-2 ...... 39816 |=================================================== aws-large-4ghz ... 39558 |=================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better 2011-07-23 20:34 . 3550.66 |======================================== aug07 ............ 3422.38 |====================================== aug09 ............ 3352.30 |===================================== aws-large ........ 4482.20 |================================================== aws-large-2 ...... 4237.00 |=============================================== aws-large-4ghz ... 4581.59 |=================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better 2011-07-23 20:34 . 3731.06 |===================================== aug07 ............ 3664.58 |==================================== aug09 ............ 3610.86 |==================================== aws-large ........ 4965.22 |================================================= aws-large-2 ...... 4844.14 |================================================ aws-large-4ghz ... 5163.10 |=================================================== Stream 2009-04-11 Type: Copy MB/s > Higher Is Better 2011-07-23 20:34 . 3477.20 |================================= aug07 ............ 3500.45 |================================= aug09 ............ 3504.06 |================================= aws-large ........ 4683.65 |============================================ aws-large-2 ...... 4459.74 |========================================== aws-large-4ghz ... 5419.32 |=================================================== Stream 2009-04-11 Type: Scale MB/s > Higher Is Better 2011-07-23 20:34 . 3222.65 |================================ aug07 ............ 3278.36 |================================= aug09 ............ 3255.87 |================================= aws-large ........ 4378.73 |============================================ aws-large-2 ...... 4198.31 |========================================== aws-large-4ghz ... 5096.57 |=================================================== Stream 2009-04-11 Type: Add MB/s > Higher Is Better 2011-07-23 20:34 . 3834.65 |================================== aug07 ............ 3843.12 |================================== aug09 ............ 3831.17 |================================== aws-large ........ 4898.29 |=========================================== aws-large-2 ...... 4693.16 |========================================== aws-large-4ghz ... 5756.88 |=================================================== Stream 2009-04-11 Type: Triad MB/s > Higher Is Better 2011-07-23 20:34 . 3581.38 |================================= aug07 ............ 3678.12 |================================== aug09 ............ 3651.57 |================================= aws-large ........ 4846.33 |============================================ aws-large-2 ...... 4639.56 |========================================== aws-large-4ghz ... 5587.88 |===================================================