ubuntu 安装tigervnc

root@iZ25q0jd99eZ:~# apt-get install tigervnc
Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Unable to locate package tigervnc

root@iZ25q0jd99eZ:~# apt-get install tightvncserver

root@iZ25q0jd99eZ:~# apt-get install xtightvncviewer

root@iZ25q0jd99eZ:~/.vnc# apt-get install vnc4server

root@iZ25q0jd99eZ:~/.vnc# vnc4server 

You will require a password to access your desktops.

Password:#设置登录密码
Verify:#密码认证
xauth:  file /root/.Xauthority does not exist

New 'iZ25q0jd99eZ:1 (root)' desktop is iZ25q0jd99eZ:1

Creating default startup script /root/.vnc/xstartup
Starting applications specified in /root/.vnc/xstartup
Log file is /root/.vnc/iZ25q0jd99eZ:1.log