* David Fetter: > The issue is that double writes needs a checksum to work by itself, > and page checksums more broadly work better when there are double > writes, obviating the need to have full_page_writes on.
How desirable is it to disable full_page_writes? Doesn't it cut down recovery time significantly because it avoids read-modify-write cycles with a cold cache? -- Florian Weimer <fwei...@bfk.de> BFK edv-consulting GmbH http://www.bfk.de/ Kriegsstraße 100 tel: +49-721-96201-1 D-76133 Karlsruhe fax: +49-721-96201-99 -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
