Carlo Curatolo wrote: > Yes I ran pg_dumpall, create a new cluster and import. Ok, cool. > Everything seems fine now. > > How can I prevent that ? Prevent data corruption? Have good hardware, run the latest PostgreSQL fixes... Most of all, have a good backup so that you can recover. Yours, Laurenz Albe -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general