step 0：【Centos 6/Redhat 6】安装桌面环境。
step 1：安装tigervnc-server
step 2：配置 /etc/sysconfig/vncservers
样例：
VNCSERVERS="1:root 2:oracle 3:mysql" VNCSERVERARGS[1]="-geometry 1024x768" VNCSERVERARGS[2]="-geometry 1024x768" VNCSERVERARGS[3]="-geometry 1024x768"
step 3：配置sysV（init.d）的tigervnc服务，使用chkconfig
step 4：启动服务
1 [root@restore1 sysconfig]# service vncserver restart 2 Shutting down VNC server: 1:root 2:oracle 3:mysql [ OK ] 3 Starting VNC server: 1:root 4 New 'restore1:1 (root)' desktop is restore1:1 5 6 Starting applications specified in /root/.vnc/xstartup 7 Log file is /root/.vnc/restore1:1.log 8 9 2:oracle 10 New 'restore1:2 (oracle)' desktop is restore1:2 11 12 Starting applications specified in /home/oracle/.vnc/xstartup 13 Log file is /home/oracle/.vnc/restore1:2.log 14 15 3:mysql 16 New 'restore1:3 (mysql)' desktop is restore1:3 17 18 Starting applications specified in /home/mysql/.vnc/xstartup 19 Log file is /home/mysql/.vnc/restore1:3.log 20 21 [ OK ]