CA-222060: Only validate VCPUs_max against cores_per_socket, not VCPUs_at_startup
CA-222060: Only validate VCPUs_max against cores_per_socket, not VCPUs_at_startup

Signed-off-by: Jon Ludlam <e7e3380887a8f95cc9dc4f0d51dedc7e849a287a@citrix.com>

srowe/xen-api,Frezzle/xen-api,euanh/xen-api,euanh/xen-api,euanh/xen-api,thomassa/xen-api,euanh/xen-api,euanh/xen-api,Frezzle/xen-api,thomassa/xen-api,thomassa/xen-api,euanh/xen-api,thomassa/xen-api,thomassa/xen-api,Frezzle/xen-api,Frezzle/xen-api,srowe/xen-api,Frezzle/xen-api,thomassa/xen-api,srowe/xen-api,srowe/xen-api,srowe/xen-api