I need some advise on setting up a new cluster to replace the existing one I have. I am going to reconfigure the disk's that store the data not the OS so the servers will stay on CentOS 5. Here is what I need. Active-Active cluster for load sharing. samba server to serve profiles, home dir, apps and shares nfs server The disk backend is what I am having the most trouble with. Right now I am using drbd with gfs and I looking to see if there is something better to use. Jonn