Tom Bachreier wrote: > So it is most likely that I have a problem with the software raid or the > harddisks, isn't it? SMART is activated on all disks and does not show > any error. don't know exactly but I replaced all Seagate drives with WD - especially WD Red 2TB NAS (WD20EFRX). Now just ordered couple of them for a RAID5 storage solution. The 2TB Red seems to be very good from all I have seen on the customer market.