I have 16 drives, WD Green (I know, I know, they are terrible and not recommended for RAID) attached to a 16 port Areca RAID controller, it gives me SMART info about each drive, but I don't really know what the numbers mean. I am attaching a pic of one drive, obviously the media retry error is bad but its the only drive out of 16 that has a value greater then 0. What do the other numbers mean?