Hi all, I'm a real newbie to pacemaker and after quite a few reading, I believe my setup would be the following : - 2 node cluster active/passive - using debian lenny, 1 nic per node, hard raid1 on each node - plan to use the corosync/pacemaker package - each node will host drdb (protocol c), ip, apache and mysql services - drdb will be used for apache and mysql conf and data files - will group ip, apache and mysql - will use ms for drdb - drdb will be using internal meta data - group of services will be collocated on drdb master - order group after drdb master.
Is this a workable setup ? I'm a bit worried about performance issues regarding disk latency, especially with one nic (lan is gigabit). Also I would like to monitor operations of all services in the group (ip, apache and mysql) and drdb so if one fails a switch of node is performed. I did not understand if this was feasible with lsb (mysqld, for all the other services i'll try to use the ofc) ? Any advice on this setup and related questions greatly appreciated ! Regards, -- Frédéric LEROY _______________________________________________ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker
