如何使用Yum CentOS/RHEL 7安装Gnome桌面

时间:2020-01-09 10:40:19  来源:igfitidea点击:

如何使用命令行选项在RHEL(Red Hat)7或CentOS Linux 7系统上安装Gnome桌面GUI? GNOME是一个高度直观且用户友好的桌面环境,适用于基于CentOS和RHEL 7.x的系统。 如果您进行的是最小安装,则此教程将快速告诉您如何使用命令行选项在CentOS 7或RHEL 7上安装Gnome GUI。

安装Gnome GUI

语法如下,以列出CentOS/RHEL 7上的可用软件组:

yum grouplist

输出示例:

Loaded plugins: fastestmirror, langpacks
Loading mirror speeds from cached hostfile
* base: mirrors.usc.edu
* extras: mirror.lug.udel.edu
* updates: mirror.cogentco.com
Available environment groups:
   Minimal Install
   Compute Node
   Infrastructure Server
   File and Print Server
   Basic Web Server
   Virtualization Host
   Server with GUI
   GNOME Desktop
   KDE Plasma Workspaces
   Development and Creative Workstation
Installed groups:
   Graphical Administration Tools
   Legacy UNIX Compatibility
   Security Tools
   System Administration Tools
Available Groups:
   Compatibility Libraries
   Console Internet Tools
   Development Tools
   Scientific Support
   Smart Card Support
   System Management
Done

要安装GNOME桌面组,请执行:

sudo yum groups install "GNOME Desktop"

或者

sudo yum groupinstall "GNOME Desktop"

要使用GUI在用于运行网络基础结构服务的RHEL 7或CentOS Linux 7服务器上安装Gnome,请执行:

sudo yum groups install "Server with GUI"

或者

sudo yum groupinstall "Server with GUI"

现在,如果您使用Red Hat Enterprise Linux,则yum命令将从互联网或RHN下载所有必需的软件包。

如何设置系统以直接引导到CentOS7/RHEL 7的GUI中?

执行以下命令:

sudo systemctl set-default graphical.target

如何从命令行切换或启动GUI登录?

如果您不想重启服务器,请执行以下命令:

sudo systemctl start graphical.target