On 10/20/2013 8:55 AM, Rainer Duffner wrote:
For your setup, I'd invest more in the hardware itself (redundant PSU, more redundancy in the disks, more powerful RAID-controller with battery-backed cache, the more hardware is hot-pluggable, the better etc..)
got all that. dual PSUs which will be plugged into two seperate UPS"s, and the direct attached storage is on a SAS2 raid card with 2GB flash-backed writeback cache.