安装spice
yum install virt-viewer
连接远程虚拟机
#remote-viewer spice://IP:PORT
remote-viewer spice://127.0.0.1:5902
#virt-viewer Domain
virt-viewer cos_v1
安装virt-viewer
http://virt-manager.org/download/sources/virt-viewer/virt-viewer-x64-2.0.msi
连接虚拟机