I've run ZFS on 2/4/8 & 16 gig machines. Yes, more ram makes things a bit faster, as you get a bigger arc cache. however as you point out, 4gigs is more than e

I've run ZFS on 2/4/8 & 16 gig machines. Yes, more ram makes things a bit faster, as you get a bigger arc cache. however as you point out, 4gigs is more than enough to surface a 1gig connection. Especially on a bunch of SSDs