[KLUG Members] alternate redundancy v. cost

[Adam Tauno WIlliams]

> Unfortunately, my purposes are not suited for memcached.  I wish it
> were, but I'm looking for the run of the mill samba, nfs, dns, low usage
> postgres 

The next version of PostgreSQL is supposed to have table spaces which
will make storage optimization actually possible.  That should help in a
situation like you describe, although it depends on how "low" is in "low
usage"