Keepalived: Highest weight only scheduling

view story

http://serverfault.com – I have a keepalived setup with three servers behind an ip. One is setup as a sorry server and only serves the maintenance pages, the other two are actual app servers. We would like it setup so that traffic only routes to the one server until it goes down and then have the other server take the traffic, until the primary one comes back online. Leaving out lb_algo causes this error and keepalived refusing to start Jan 23 17:15:22 fw001 kernel: IPVS: Scheduler module ip_vs_ not found And the only options for lb_algo are: rr|wrr|lc|wlc|lblc|sh|dh Which all load balance across the active ser (HowTos)