vls + heartbeat http://www.linux-ha.org/ Cumps, FR Lionel Porcheron escreveu: Burkhard Ott a écrit :Am Thu, 27 Nov 2008 12:50:18 +0100 schrieb Lionel Porcheron:Hi all, I'm about to build a web HA infrastructure. I have read some articles/websites, and I have several lead. The main software I identified are wackamole, lvs and haproxy (I'm not oposed to other). Do you have any advice / any experience you could share on the topic? Thanks,It depends on the infrastructure you like to implement, a very common setup is to have 2 LB'S with lvs keepalive and connection syncing. behind you place the servers and handle ha with heartbeat. Check out linux-ha.org for varoius setups.This was my first approach and what I have already implemented on a mockup. This works great. But I have been adviced to look at wackamole and haproxy by other collegues / friends. LVS have the inconveniant to have a centralized point. Wackamole is more a distributed approach and have some advantages. Cheers, Lionel -- Fernando Ribeiro Departamento de Internet Tvtel Comunicações S.A. http://www.tvtel.pt/ |