Not for user data, only controller data.
---- Original message ---- >Date: Wed, 6 Apr 2011 14:11:10 -0700 (PDT) >From: [email protected] (on behalf of Andy ><[email protected]>) >Subject: Re: [PERFORM] Intel SSDs that may not suck >To: Merlin Moncure <[email protected]>,Scott Carey <[email protected]> >Cc: "[email protected]" <[email protected]>,Greg >Smith <[email protected]> > > >--- On Wed, 4/6/11, Scott Carey <[email protected]> wrote: > > >> I could care less about the 'fast' sandforce drives. >> They fail at a high >> rate and the performance improvement is BECAUSE they are >> using a large, >> volatile write cache. > >The G1 and G2 Intel MLC also use volatile write cache, just like most >SandForce drives do. > >-- >Sent via pgsql-performance mailing list ([email protected]) >To make changes to your subscription: >http://www.postgresql.org/mailpref/pgsql-performance -- Sent via pgsql-performance mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
