Centos 7 安装 VNC 和 GNOME 桌面或 xfce

2016-03-02 775点热度 0人点赞 0条评论

yum groupinstall "GNOME Desktop"

yum install tigervnc-server

cp /lib/systemd/system/vncserver@.service /etc/systemd/system/vncserver@:1.service

vi /etc/systemd/system/vncserver@:1.service

更改

#ExecStart=/sbin/runuser -l  -c "/usr/bin/vncserver %i"
#PIDFile=/home//.vnc/%H%i.pid

ExecStart=/sbin/runuser -l root-c "/usr/bin/vncserver %i"
PIDFile=/root/.vnc/%H%i.pid

这两行中的替换为需要通过vnc远程登录的用户名。第二行的/home/是用户的home目录；如果是root则是/root，PIDFile=/root/.vnc/%H%i.pid。

如果有防火墙

firewall-cmd --permanent --zone=public --add-service vnc-server
firewall-cmd --reload

设置密码
vncpasswd
启动vnc
vncserver

启动运行
systemctl daemon-reload
systemctl enable vncserver@:1.service
reboot
systemctl start vncserver@:1.service

xfce

yum -y install epel-release
yum -y group install "Xfce"
yum -y group install "X Window System"

—黑屏处理

vi /root/.vnc/xstartup #!/bin/sh unset SESSION_MANAGER unset DBUS_SESSION_BUS_ADDRESS startxfce4 &

[ -x /etc/vnc/xstartup ] && exec /etc/vnc/xstartup [ -r $HOME/.Xresources ] && xrdb $HOME/.Xresources xsetroot -solid grey vncconfig -iconic &

vncserver -kill :1

vncserver