On Mon, Mar 18, 2013 at 4:31 PM, Greg Smith <g...@2ndquadrant.com> wrote: > to get them going again. If the install had checksums, I could have figured > out which blocks were damaged and manually fixed them, basically go on a > hunt for torn pages and the last known good copy via full-page write.
Wow. How would you extract such a block image from WAL? That would be a great tool to have, but I didn't know there was any practical way of doing it today. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
