In response to "Miracapillo Alessandro" <Alessandro.Miracapillo@one-ans.it>:
>
> Db_data FS is full because file oid are too large, how I can delete old
> OID file without to risk to damage oid relation database
Are you vacuuming on a regular basis? If not, you may need to vacuum
full to get things back under control. If it's really bad, you may
be better off doing a dump/restore as it may be considerably faster.
Are you sure your database hasn't legitimately grown too large for
your disks?
--
Bill Moran
Collaborative Fusion Inc.
http://people.collaborativefusion.com/~wmoran/
wmoran@collaborativefusion.com
Phone: 412-422-3463x4023