diskfast
Xen 4.1.3 Hypervisor testing on XCP 1.6.10-61809c via the Phoronix Test Suite.


1xSSD 128GB AMD: 

	Processor: AMD Opteron 6348 @ 2.80GHz (4 Cores), Chipset: AMD ATI RD890 bridge + SB7x0/SB8x0/SB9x0, Memory: 4096MB, Disk: 128GB Samsung SSD 840 + 320GB Western Digital WD3200AAKS-6, Graphics: Matrox s MGA G200eW WPCM450, Network: Intel 82574L Gigabit Connection

	OS: XCP 1.6.10-61809c, Kernel: 2.6.32.43-0.4.1.xs1.6.10.734.170748xen (i686), Compiler: GCC 4.1.2 20080704, File-System: ext4, Screen Resolution: 640x480, System Layer: Xen 4.1.3 Hypervisor

1xSSD 128GB AMD Guest: 

	Processor: AMD Opteron 6348 @ 2.80GHz (4 Cores), Memory: 4096MB, Disk: 23GB

	OS: Debian Linux 7.0, Kernel: 3.2.0-4-amd64 (x86_64), Compiler: GCC 4.7, File-System: ext4, System Layer: Xen 4.1.3 Hypervisor

1xSSD 256GB 6805E JBOD: 

	Processor: AMD Opteron 6348 @ 2.80GHz (4 Cores), Chipset: AMD ATI RD890 bridge + SB7x0/SB8x0/SB9x0, Memory: 4096MB, Disk: 128GB Samsung SSD 840 + 320GB Western Digital WD3200AAKS-6, Graphics: Matrox s MGA G200eW WPCM450, Network: Intel 82574L Gigabit Connection

	OS: XCP 1.6.10-61809c, Kernel: 2.6.32.43-0.4.1.xs1.6.10.734.170748xen (i686), Compiler: GCC 4.1.2 20080704, File-System: ext4, Screen Resolution: 640x480, System Layer: Xen 4.1.3 Hypervisor


AIO-Stress 0.21
Test: Random Write
MB/s > Higher Is Better
1xSSD 128GB AMD ........ 45.36  |===================
1xSSD 128GB AMD Guest .. 110.88 |==============================================
1xSSD 256GB 6805E JBOD . 16.92  |=======


Flexible IO Tester 1.57
Test: Intel IOMeter File Server Access Pattern
Seconds (Run Time) < Lower Is Better
1xSSD 128GB AMD ........ 249.76 |=========================
1xSSD 128GB AMD Guest .. 230.96 |=======================
1xSSD 256GB 6805E JBOD . 465.54 |==============================================


SQLite 3.7.3
Test Target: Default Test Directory
Seconds < Lower Is Better
1xSSD 128GB AMD ........ 241.90 |==========================================
1xSSD 128GB AMD Guest .. 19.80  |===
1xSSD 256GB 6805E JBOD . 265.99 |==============================================


Threaded I/O Tester 0.3.3
Test: Read - Size Per Thread: 64MB - Thread Count: 4
MB/s > Higher Is Better
1xSSD 128GB AMD ........ 2021.89 |==============================
1xSSD 128GB AMD Guest .. 3053.52 |=============================================
1xSSD 256GB 6805E JBOD . 2052.63 |==============================


Threaded I/O Tester 0.3.3
Test: Write - Size Per Thread: 64MB - Thread Count: 4
MB/s > Higher Is Better
1xSSD 128GB AMD ........ 38.74 |===============================================
1xSSD 128GB AMD Guest .. 35.03 |==========================================
1xSSD 256GB 6805E JBOD . 19.58 |========================


Threaded I/O Tester 0.3.3
Test: Random Read - Size Per Thread: 64MB - Thread Count: 4
MB/s > Higher Is Better
1xSSD 128GB AMD ........ 1672.33 |================================
1xSSD 128GB AMD Guest .. 2348.12 |=============================================
1xSSD 256GB 6805E JBOD . 1754.35 |==================================


Threaded I/O Tester 0.3.3
Test: Random Write - Size Per Thread: 64MB - Thread Count: 4
MB/s > Higher Is Better
1xSSD 128GB AMD ........ 69.79 |===============================================
1xSSD 128GB AMD Guest .. 67.48 |=============================================
1xSSD 256GB 6805E JBOD . 14.69 |==========


PostgreSQL pgbench 8.4.11
TPC-B Transactions Per Second
TPS > Higher Is Better
1xSSD 128GB AMD ........ 568.98  |==============
1xSSD 128GB AMD Guest .. 1892.20 |=============================================
1xSSD 256GB 6805E JBOD . 406.45  |==========


Apache Benchmark 2.4.3
Static Web Page Serving
Requests Per Second > Higher Is Better
1xSSD 128GB AMD ........ 7099.03 |=============================================
1xSSD 128GB AMD Guest .. 6251.30 |========================================
1xSSD 256GB 6805E JBOD . 7042.27 |=============================================