heartbeat + drdb or heartbeat + gfs 2009/8/13 Magnus Bäck <mag...@dsek.lth.se>: > On Thursday, August 13, 2009 at 19:58 CEST, > pch0317 <pch0...@gmail.com> wrote: > >> Is postfix capable to work in high-availability or load-balancing cluster? >> If yes, where I can read about this. Please, give me a hint. > > This answer has been asked many times before so you can find many hints > in the list archives. > > The tricky part in creating a high-availability mail system is not SMTP. > It is often sufficient to have multiple SMTP servers and use DNS as a > method of balancing the load and creating redundancy. While there can > be legitimate reasons for clustering Postfix, make sure you really need > to and that it just doesn't introduce complexity and make the system > more fragile. > > -- > Magnus Bäck > mag...@dsek.lth.se >
-- Jose Alberto Pertuz GNU-Linux user #452473 Caracas,Venezuela 58+414+1279657
