cenos 6.3 安装使用笔记分享_RedHat/Centos教程-查字典教程网
cenos 6.3 安装使用笔记分享
cenos 6.3 安装使用笔记分享
发布时间:2016-12-27 来源:查字典编辑
摘要:sudovim/etc/yum.repos.d/CentOS-Base.repo#CentOS-Base.repo##Themirrorsy...

sudo vim /etc/yum.repos.d/CentOS-Base.repo

# CentOS-Base.repo

#

# The mirror system uses the connecting IP address of the client and the

# update status of each mirror to pick mirrors that are updated to and

# geographically close to the client. You should use this for CentOS updates

# unless you are manually picking other mirrors.

#

# If the mirrorlist= does not work for you, as a fall back you can try the

# remarked out baseurl= line instead.

#

#

[base]

name=CentOS-$releasever - Base

#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os

baseurl=http://mirrors.163.com/centos/$releasever/os/$basearch/

gpgcheck=1

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

#released updates

[updates]

name=CentOS-$releasever - Updates

#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates

baseurl=http://mirrors.163.com/centos/$releasever/updates/$basearch/

gpgcheck=1

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

#additional packages that may be useful

[extras]

name=CentOS-$releasever - Extras

#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras

baseurl=http://mirrors.163.com/centos/$releasever/extras/$basearch/

gpgcheck=1

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

#additional packages that extend functionality of existing packages

[centosplus]

name=CentOS-$releasever - Plus

#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus

baseurl=http://mirrors.163.com/centos/$releasever/centosplus/$basearch/

gpgcheck=1

enabled=0

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

#contrib - packages by Centos Users

[contrib]

name=CentOS-$releasever - Contrib

#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=contrib

baseurl=http://mirrors.163.com/centos/$releasever/contrib/$basearch/

gpgcheck=1

enabled=0

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

接下来里面更新:sudo yum update

更新完后,下载几个字体,wqy-microhei.ttc,YaHeiConsolas,Microsoft_YaHei等,然后在系统设置->外观里面修改默认字体。

———RPMforge repository—————

有时候有些软件可能在中心的repo里面的没有,这时候最好使用RPMforge repository,但是这样来的话升级的时候会有version冲突,于是可以这样子设置:

先下载RPMForge的repo:

wget http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.2-1.el6.rf.x86_64.rpm

安装:

rpm -ivh rpmforge-release-0.5.2-1.el6.rf.x86_64.rpm

you’ll get a warning, but it will proceed based on the flags that you set. warning: rpmforge-release-0.5.2-1.el6.rf.x86_64.rpm : Header V3 DSA/SHA1 Signature, key ID 6b8d79e6: NOKEY

Preparing... ########################################### [100%]

1:rpmforge-release ########################################### [100%]

接下来最最重要的就是设置优先级了:

Now you need to edit /etc/yum.repos.d/CentOS-Base.repo and add these priorities to the bottoms of each of the following repo sections:

[base]

priority=1

[updates]

priority=1

[extras]

priority=1

Save your changes on this file and edit the rpmforge.repo file. You’ll only need to edit the one repository section.

[rpmforge]

priority=5

Save your changes and you’re finished.

-----------开始更新浏览器版本至firefox18-------------

参考文章:http://www.if-not-true-then-false.com/2011/install-firefox-on-fedora-centos-red-hat-rhel/

备份下先:

tar -cvzf $HOME/mozilla-firefox-profiles-backup.tar.gz $HOME/.mozilla/firefox/

su -

## Remi Dependency on CentOS 6 and Red Hat (RHEL) 6 ##

rpm -Uvh http://download.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm

## CentOS 6 and Red Hat (RHEL) 6 ##

rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-6.rpm

检查有用的版本:

yum --enablerepo=remi list firefox

# 更新或者安装 Mozilla Firefox 18/10

yum --enablerepo=remi update firefox

# 启动 Firefox 18/10

firefox

firefox安装那个flash插件:

去adobe的官网上去下载,选择tar.gz包,解压,得到libflashplayer.so, 把这个文件复制到 /home/username/.mozilla/plugins目录下,重启firefox就行了。要注意的是,libflashplayer.so必须属于指定普通用户。

-------------install google chrome 24------------

sudo vim /etc/yum.repos.d/CentOS-Base.repo

[google64]

name=Google – x86_64

baseurl=http://dl.google.com/linux/rpm/stable/x86_64

enabled=1

gpgcheck=1

gpgkey=https://dl-ssl.google.com/linux/linux_signing_key.pub

安装稳定版本:sudo yum install google-chrome-stable

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