VBR server hardware recommendations for CDP co-ordinator

[kevin.boddy]

Hi,

What are the hardware recommendations on a VBR server which is acting as the CDP co-ordinator?
I can't seem to find anything about how many CPUs or memory are required to co-ordinate each VM.
CDP proxies are obviously on separate servers and I can find hardware specs for those but not the co-ordinator.

Thanks
Kevin