On Wednesday 11 November 2009, David Kerr said something like: > I'm trying to meet a very high uptime requirement in a high > performance environment. If you don't mind Xen, have you considered: http://dsg.cs.ubc.ca/remus/ System mirroring/hot standby, with instant failover, complete with any open TCP/IP connections, etc. With paravirtualization, the performance hit shouldn't be very big. j -- Joshua Kugler Part-Time System Admin/Programmer http://www.eeinternet.com PGP Key: http://pgp.mit.edu/ ID 0x14EA086E -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general