[CentOS-virt] xen clustermanagement?

Hello,

im looking thorugh this list: http://www.gridvm.org/xen-remote-management-interfaces.html and wondering which would be the bst solution for our XEN machines. We have 20 Machines that serve each 3-8 Xen VMs. Right now we are doing everything by hand on the bash.

I am setting up a new hardware machine and I would like to start with a managemet GUI for XEN.

beside that I have another questions My client in the office is a debian based machine and I installed convirt, do I need a server on the centos server to communicate with convirt?

greetings

.r