KVM安装windows
1、查看CPU是否支持虚拟化
cat /proc/cpuinfo | grep --color vmx
2、安装KVM
yum install qemu-kvm libvirt libguestfs-tools virt-install virt-manager libvirt-python -y
3、启动KVM，添加开机自启动
systemctl start libvirtd
systemctl enable libvirtd
//查看
systemctl is-enabled libvirtd
lsmod | grep kvm
4、安装VNCserver，便于安装windows
yum -y install tigervnc tigervnc-server tigervnc-server-module
5、复制配置模板文件为vncserver@:1.service
cp /lib/systemd/system/vncserver@.service /lib/systemd/system/vncserver@:1.service
> /lib/systemd/system/vncserver@:1.service
vim /lib/systemd/system/vncserver@:1.service
[Unit]
Description=Remote desktop service (VNC)
After=syslog.target network.target
[Service]
Type=forking
ExecStartPre=/bin/sh -c '/usr/bin/vncserver -kill %i > /dev/null 2>&1 || :'
ExecStart=/usr/sbin/runuser -l root -c "/usr/bin/vncserver %i"
PIDFile=/root/.vnc/%H%i.pid
ExecStop=/bin/sh -c '/usr/bin/vncserver -kill %i > /dev/null 2>&1 || :'
[Install]
WantedBy=multi-user.target
6、设置VNC用户密码
vncpasswd
7、重新载入system配置
systemctl daemon-reload
8、启动vncserver@:1.service服务，并设置开机自启
systemctl start vncserver@:1.service && systemctl enable vncserver@:1.service
//查看
systemctl is-enabled vncserver@:1.service
######如果启动报错 rm -rf /tmp/.X11-unix/* 然后再启动 ########
9、安装windows
//下载镜像dvd
//挂着光盘
mount /dev/sdb /var/lib/libvirt/images/
10、安装windows
virt-install --name=win2008 --ram 512 --vcpus=1 --disk path=/var/lib/libvirt/images/win2008.img,size=30 --accelerate --cdrom /var/lib/libvirt/images/zh-\ Hans_windows_server_2008_datacenter_enterprise_standard_x86_dvd_x14-26742.iso --vnc --vncport=5917 --vnclisten=0.0.0.0 --network bridge=br0,model=virtio --noautoconsole
windows下用tightVNC viewer 远程连接10.0.0.121:5917 进行图形化安装，安装过程中会重启，需要手动启动virsh start win2008
virsh start win2008
virsh shutdown win2008
virsh autostart win2008
//临时添加网卡
virsh attach-interface win20018 --type network --source default
virsh attach-interface win20018 --type network --source default --config
