Blueprint changed by Jos Boumans: Whiteboard changed: + jib review 2009-12-18: This spec appears to reflect the longterm goals + of the project; which items do you expect to target for lucid-alpha3? To + be able to track progress on this blueprint, converting it to the + workitem spec would be preferred: + https://wiki.ubuntu.com/WorkItemsHowto. I would like to discuss this at + the next server meeting at the 6th of January to make sure we are + alligned. + These are the excerpts from UDS session: = Ubuntu Cluster Stack = Discussed options: * Redhat Cluster Suite * Heartbeat * Going to die. * Pacemaker * http://clusterlabs.org/wiki/Main_Page Upstream status: * Movement to standardize on cluster between distros. Plans: * ubuntu-ha team to approach Debian team for a joint work on cluster stack * Create templates for cluster stack to make it easier to deploy * Management tool for setting up, and maintaining clusters Goal for Karmic: * Focus on Pacemaker/OpenAIS setup as a future cluster stack and keep Redhat Cluster Suite until Pacemaker is ready. * Update RHCS to latest version and make it easier to setup * Documentation for RHCS/Pacemaker with DRBD. * HA Cluster * Add to Server Guide * OpenAIS * Will need a guide for migrating from RHCS to Pacemaker/OpenAIS. * Everything is in the archive, just needs some polish. 2009-11-12 mdz: RHCS is up for discussion in server-lucid-seeds = UDS Lucid = == Status == * Stay with RHCS?? * Pacemaker: Too unstable. * Heartbeat: Linbit is trying to push users to use Pacemaker + Heartbeat 3.0 to provide an update patch from Heartbeat 2.x == ToDo == * Be more active in upstream. Ubuntu users join upstream irc channel(#linux-cluster and #linux-ha) to ask for help. * Documentation, Documentation, Documentation * Would be a nice idea to also document software proxies (squid, ctdb for samba, pgpool, etc) * Track Linbit changes for Heartbeat 3.0 to provide and update path from Heartbeat 2.1.x to pacemaker + heartbeat 3.0. * What about LoadBalancing. * keepalived for software * If we use this one, we need to support bonding out of the box * update packages * ipvsadm * ipvs-adm for hardware base * Documentation * RHCS * keepalived - ipvsadm * Pacemaker - Corosync/OpenAIS - Heartbeat 3.0
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