"Carlos Oliva" <oli...@earthlink.net> writes: > Would the backup be unrecoverable if I shutdown the databse first?
If the backup includes pg_xlog and pg_clog, as well as all of the database metadata files, then whatever portions *are* included are likely to be somewhat usable. The portions not included in the backup will obviously not be usable. But supposing your backup does not include *all* metadata (e.g. - pg_catalog), pg_xlog and pg_clog, then it is unlikely that you'll be able to recover *anything at all* from it. The intent is that filesystem backups only work for complete backup and restoration of an entire database cluster. Backing up *part* of your filesystem is Not Recommended in the documentation. If you set a policy of doing so, you have to accept that you are doing this contrary to documented recommendations, and at considerable peril to your data. -- (reverse (concatenate 'string "ofni.secnanifxunil" "@" "enworbbc")) http://cbbrowne.com/info/multiplexor.html Rules of the Evil Overlord #25. "No matter how well it would perform, I will never construct any sort of machinery which is completely indestructible except for one small and virtually inaccessible vulnerable spot." <http://www.eviloverlord.com/> -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general