Обсуждение: Best way to upgrade Postgresql 7.4.x to 8.1.x?
Hi all, I have several servers running with Postgresql 7.4.x on Debian, everybody says that those servers should be migrated to version 8.0 or 8.1. Finally I'm decided to migrate those servers but I'm worried about how to do that. Those servers are in production and the downtime should be the minimum. Any advise about what's the way or the best way to do it? Thank you very much -- Arnau
Arnau wrote: > Hi all, > > I have several servers running with Postgresql 7.4.x on Debian, > everybody says that those servers should be migrated to version 8.0 or > 8.1. Finally I'm decided to migrate those servers but I'm worried about > how to do that. Those servers are in production and the downtime should > be the minimum. Any advise about what's the way or the best way to do it? > > Thank you very much I think Slony is going to be the best bet for minimal downtime. -- === The PostgreSQL Company: Command Prompt, Inc. === Sales/Support: +1.503.667.4564 || 24x7/Emergency: +1.800.492.2240 Providing the most comprehensive PostgreSQL solutions since 1997 http://www.commandprompt.com/