On Fri, Jul 9, 2010 at 7:31 AM, Henry, Frank <frank.henry@xxxxxxxxx> wrote: > Hello everyone, > > We had a problem with one of our servers and had noticed that the > postgres/8.3/main folder had become quite large (>650mb). > PostgreSQL confirmed this via a query but when I queried the size of the > tables I was barely reaching 3mb. > > After looking around, I found one file with about 580 mb. From the > contents I have the feeling it is some kind of changelog or similar. pg_clog? If that's growing you've got a possible problem with a long running query. -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin