Motherboard: ASUS P6T7 WS SuperComputer (Supplied by ASUS)
Processors: Intel 975 EE (Supplied by AVADirect)
Memory: Corsair Dominator 1600 MHz Triple Channel Kit, Single Slot Used
Graphics Card: Leadtek Quadro FX1700 (Supplied by Leadtek)
Enclosure: Lian Li V2000
Cooling: Noctua NH-U12P SE2 (Supplied by Noctua)
SAS Controller: LSI MegaRAID SAS 9260-8i (Supplied by LSI)
Operating System: Microsoft Windows Vista Ultimate X64
Today we are testing the Patriot Valkyrie on our TweakTown Storage Product Workstation in conjunction with Intel's NASPT software.
The Intel NAS Performance Toolkit (NASPT) is a file system exerciser and analysis tool designed to enable direct measurement of home network attached storage (NAS) performance. Designed to emulate the behavior of an actual application, NASPT uses a set of real world workload traces gathered from typical digital home applications. Traces of high definition video playback and recording, office productivity applications, video rendering/content creation and more provide a broad range of different application behaviors.
Intel recently added support for Windows 7 in NASPT version 1.7, but it is advised to only run 1 or 2GB of system RAM as more than 2GB will throw the results off. Version 1.7 also changed several of the tests and we are no longer able to mimic multiple machines hitting the NAS at the same time.
Since this is our first NAS test with the newest version of NASPT, we do not have other product test data to use to compare to the Patriot Valkyrie. At this time we are testing larger units from QNAP and Thecus so more data will be available in a few weeks. Testing large NAS servers takes a considerable amount of time due to the long lead time formatting large arrays. These can take up to 24 hours on some devices.