Robert Sosinski <rsosinski@xxxxxxxxxxxxxxxxxxx> writes: > We are running Postgres 9.1.3, and after stopping it by physically shutting off the machine, we rebooted and now get this error whenever we try to start it. > 2012-10-02 13:54:30 PDT PANIC: GIN metapage disappeared This looks like an issue that was fixed in 9.1.4. Update and it should start successfully (assuming your machine does fsyncs correctly; otherwise you might have some actual data corruption there ...) regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general