I had a dedicated node running Xen virtualization. I had 7-8 VPS's running on it. Now due to some financial issues, I need to get that node shutdown.
But I still have 3 Xen VPS's running on that node which are very much required. I can't afford a dedicated node now. I need to just get these VPS's migrated to some other place as independent VPS's.
I'd suggest using rsync to basically rsync most of the filesystem off and onto the new VPS. Of course, this is complicated by the fact it's Xen and thus is fussy. My suggestion would probably be to find a host using KVM-based hosting (We do it, loads of other people do it) that wouldn't be quite so fussy about the kernel. If you explain your situation to a hosting provider with decent support, they should suggest an installation path for you.