On Thu, Nov 12, 2009 at 07:32:24PM -0900, Joshua J. Kugler wrote: - 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 Hehe, that opens up a conversation that got closed on me long ago. =) The I/O hit though would be tough for me though. thanks! Dave -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
