Remus-fu with DRBD, GFS2 & Redhat Cluster on Debian
Refer to http://www.loonjuice.com/2010/06/06/remus-fu to get Debian & Xen with Remus installed, configured & running. Then, change the disk of the VM to use an image location being on a GFS2 mounted, DRBD distributed, clustered file system! (eg used below is /usr/gfs0 ) Current Xen 4.1-unstable includes Remus & uses/patches the 2.6.31.13 Linux kernel. Build & [...]