[ADMIN] postgresql failover

2010-07-13 Thread Vasiliy G Tolstov
Hello. I need failover postgresql installation. Two servers work's together. If one server fail - another server doing queries. In MySQL i'm use two server (mysql-ndb and two mysql api server (getting queries) with mysql-proxy. If one server fail mysql-proxy route all queries to another. How

Re: [ADMIN] postgresql failover

2010-07-13 Thread Ian Lea
http://www.postgresql.org/docs/8.4/static/high-availability.html would be a good place to start research. And the archives of this thread would be another - there are recent messages about this sort of thing. And google postgres high availability or equivalent. I use slony but there are plenty

Re: [ADMIN] postgresql failover

2010-07-13 Thread Devrim GÜNDÜZ
On Tue, 2010-07-13 at 13:33 +0400, Vasiliy G Tolstov wrote: I need failover postgresql installation. Two servers work's together. If one server fail - another server doing queries. snip How can i do this in postgresql? If you don't {have/want to use} shared storage, you can use WAL