On 1/30/2012 1:47 AM, Ori Bani wrote: > Does that make any sense? Is there adverse risk putting the queue > directories on non-RAID fast media?
SSDs, both MLC and SLC, do fail, just not the same failure modes as SRDs. Thus you need to use a mirrored pair for the Postfix spool, just as you'd do with spinning rust discs. I've owned a total of 1 SSD, an MLC consumer Corsair model. It failed after 3 months. The replacement has lasted longer (knocks on wood). Not used in a server role but a desktop. Failed due to poor QC, not write load. -- Stan
