Okay, so assuming the VIP travels with the active server, one idea would be to have an iptables rule on each server that does a local redirect:
On the 8081 machine: iptables -t nat -I PREROUTING --source 0/0 --destination 0/0 -p tcp --dport 8080 -j REDIRECT --to-ports 8081 And on the 8082 machine: iptables -t nat -I PREROUTING --source 0/0 --destination 0/0 -p tcp --dport 8080 -j REDIRECT --to-ports 8082 ----- Original Message ----- From: "tariq fillah" <tariq...@gmail.com> To: pacemaker@oss.clusterlabs.org Sent: Thursday, March 10, 2011 6:03:51 AM Subject: Re: [Pacemaker] Configuring cluster with ports Sorry, the image doesn't appear in the first mail, I attached it to this one. 2011/3/10 tariq fillah < tariq...@gmail.com > Hello the list, I have to make a cluster with two servers, having the architecture in the image bellow The two severs share a virtual IP (VIP), and when we call the VIP in port 8080 VIP:8080, it must be redirected to the first server (if active) on port 8081 or to the second (if active) on port 8082 (IP1:8081 or IP2:8082). How is it possible to tell pacemaker the ports that we need to redirect the request to. Thanks in advance. Regards _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
