On Wed, Dec 5, 2012 at 1:51 PM, Jean-David Beyer <jeandavid8@xxxxxxxxxxx> wrote: > I thought that postgreSQL did its own journalling, if that is the proper > term, so why not use an ext2 file system to lower overhead? Because you can still have metadata-level corruption. -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance