I wonder if it's possible implementing an HA Server Primary/Primary with OpenVz.
If possible, where I can found detailed step to step instructions?
Thanks
Luc
Another possibility is to place your data on a shared disk and use bind mount to mount it on the container. Then maybe have the rest of the container rsync'ed to another host (more or less static data).
In that way you should be able to restart your container on another host quite fast. (http://wiki.openvz.org/Bind_mounts)