Which file system to format the new drive? EXT2, EXT3 or EXT4? Does it matter which for 32 vs 64 bit versions of the various distros?
EXT3 for 32 bit and EXT4 for 64 bit? All use the same file system (EXT4)? This is a little tough to find online as the wikis tend to discuss OS versions old enough to pre-date EXT4 (most are suggesting EXT2 and the 64's don't make mention at all of which to use).
EXT4 was developed for use with 64-bit distros, wasn't it?