Dear Libvirt,

How could I set a VNC server¡¯s screen size? I access my virtual machine via NoVNC from web browser, but the desktop¡¯s size is different based on OS. For example, A RHEL5¡¯s screen is about half of RHEL7¡¯s. But it has same graphics configuration. I read the online doc, but I don¡¯t find any to set this. So could you help me? Thanks for your reply.