RHEL7 單獨安裝圖形 X11

RHEL7 默認是最小化安裝（Minimal Install），沒有圖形界面，
我們應該選擇Server with GUI。若已錯過此步驟，我們采用以下方式補充安裝GUI界面。

先配置yum源
可以參考我的這篇文章
http://blog.itpub.net/27771627/viewspace-1223153/

[root@LiuZhen mnt]# rpm --import RPM-GPG-KEY-redhat-release

執行以下命令

[root@LiuZhen mnt]# yum group list

Loaded plugins: langpacks, product-id, subscription-manager

This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register.

There is no installed groups file.

Maybe run: yum groups mark convert (see man yum)

Available environment groups:

?? Minimal Install

?? Infrastructure Server

?? File and Print Server

?? Basic Web Server

?? Virtualization Host

? ?Server with GUI

Available Groups:

?? Compatibility Libraries

?? Console Internet Tools

?? Development Tools

?? Graphical Administration Tools

?? Legacy UNIX Compatibility

?? Scientific Support

?? Security Tools

?? Smart Card Support

?? System Administration Tools

?? System Management

Done

[root@LiuZhen mnt]#

?

?列出的組包中 Server with GUI 就是安裝圖形所需要的，繼續執行以下命令

[root@LiuZhen mnt]# yum -y groupinstall "Server with GUI"

Loaded plugins: langpacks, product-id, subscription-manager

This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register.

There is no installed groups file.

Maybe run: yum groups mark convert (see man yum)

Package 1:NetworkManager-config-server-0.9.9.1-12.git20140326.4dba720.el7.x86_64 already installed and latest version

Warning: Group core does not have any packages to install.

Warning: Group gnome-desktop does not have any packages to install.

Warning: Group guest-agents does not have any packages to install.

Package gtk2-immodule-xim-2.24.22-5.el7.x86_64 already installed and latest version

Package imsettings-gsettings-1.6.3-9.el7.x86_64 already installed and latest version

Package ibus-gtk3-1.5.3-11.el7.x86_64 already installed and latest version

Package ibus-gtk2-1.5.3-11.el7.x86_64 already installed and latest version

Package gtk3-immodule-xim-3.8.8-5.el7.x86_64 already installed and latest version

Warning: Group input-methods does not have any packages to install.

Group input-methods does have 2 conditional packages, which may get installed.

Warning: Group guest-desktop-agents does not have any packages to install.

Warning: Group fonts does not have any packages to install.

Warning: Group print-client does not have any packages to install.

Warning: Group desktop-debugging does not have any packages to install.

Warning: Group dial-up does not have any packages to install.

Warning: Group base does not have any packages to install.

Group base does have 1 conditional packages, which may get installed.

Package gstreamer1-plugins-bad-free-1.0.7-4.el7.x86_64 already installed and latest version

Package gstreamer1-plugins-good-1.0.7-5.el7.x86_64 already installed and latest version

Warning: Group multimedia does not have any packages to install.

Warning: Group internet-browser does not have any packages to install.

Warning: Group x11 does not have any packages to install.

Maybe run: yum groups mark install (see man yum)

No packages in any requested group available to install or update

?

?

[root@LiuZhen mnt]# show-installed

WARNING: The following packages are installed but not in the repository:

cups-pdf

?

WARNING: The following groups contain packages not found in the repositories:

XXX base

yum-plugin-security

XXX core

ql2100-firmware

ql23xx-firmware

ql2200-firmware

bfa-firmware

XXX gnome-desktop

unoconv

polkit-gnome

gvfs-obexftp

?

@base

-yum-plugin-security

@core

-bfa-firmware

-ql2100-firmware

-ql2200-firmware

-ql23xx-firmware

@dial-up

@fonts

@gnome-desktop

-gvfs-obexftp

-polkit-gnome

-unoconv

@guest-agents

@guest-desktop-agents

@input-methods

@internet-browser

@multimedia

@print-client

@x11

# Others

Red_Hat_Enterprise_Linux-Release_Notes-7-zh-CN

Red_Hat_Enterprise_Linux-Release_Notes-7-zh-TW

clucene-core

cups-pdf

grub2

lftp

samba-client

screen

# 1196 package names, 228 leaves

# 12 groups, 8 leftovers, 8 excludes

# 32 lines

可以執行startx看下效果。

來源：http://blog.itpub.net/27771627/viewspace-1223155/