We're wanting to build a web server farm with approx 18 nodes. We're aware of scalability issues with Corosync/Pacemaker but we're also told that it is getting better with newer versions of the software. Ubuntu 12.04 is packaged with corosync 1.4.2 and pacemaker 1.1.6. I imagine that we'll probably need to remove the packages and compile from source to get the later versions. What is the latest version suitable for production?
Also, does anyone have any suggestion for tuning Corosync to scale to 18-24 nodes, running 18 services?
Thanks for any help. -- Robert Parsons Chief Information Officer TAP Publishing Company 174 Fourth St Crossville, TN 38557-0509 931-484-5137 _______________________________________________ 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://bugs.clusterlabs.org
