n百块顶板烧写
crosstool
centos6.2更新yum源 http://yidao620c.iteye.com/blog/1395553
# 备份
# mv /etc/yum.repos.d/CentOS-Base.repo{,.bak}
# 修改
# vi /etc/yum.repos.d/CentOS-Base.repo
Config代码
1.# CentOS-Base.repo
2.#
3.# The mirror system uses the connecting IP address of the client and the
4.# update status of each mirror to pick mirrors that are updated to and
5.# geographically close to the client. You should use this for CentOS updates
6.# unless you are manually picking other mirrors.
7.#
8.# If the mirrorlist= does not work for you, as a fall back you can try the
9.# remarked out baseurl= line instead.
10.#
11.#
12.
13.[base]
14.name=CentOS-$releasever - Base
15.#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os
16.baseurl=http://mirrors.163.com/centos/$releasever/os/$basearch/
17.gpgcheck=1
18.gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
19.
20.#released updates
21.[updates]
22.name=CentOS-$releasever - Updates
23.#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates
24.baseurl=http://mirrors.163.com/centos/$releasever/updates/$basearch/
25.gpgcheck=1
26.gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
27.
28.#additional packages that may be useful
29.[extras]
30.name=CentOS-$releasever - Extras
31.#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras
32.baseurl=http://mirrors.163.com/centos/$releasever/extras/$basearch/
33.gpgcheck=1
34.gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
35.
36.#additional packages that extend functionality of existing packages
37.[centosplus]
38.name=CentOS-$releasever - Plus
39.#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus
40.baseurl=http://mirrors.163.com/centos/$releasever/centosplus/$basearch/
41.gpgcheck=1
42.enabled=0
43.gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
44.
45.#contrib - packages by Centos Users
46.[contrib]
47.name=CentOS-$releasever - Contrib
48.#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=contrib
49.baseurl=http://mirrors.163.com/centos/$releasever/contrib/$basearch/
50.gpgcheck=1
51.enabled=0
52.gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
# yum clean all
# yum makecache #将服务器上的软件包信息缓存到本地,以提高搜索安装软件的速度
# yum install vim* #测试域名是否可用
附：增加RPMforge源
1，download the rpmforge package:
http://packages.sw.be/rpmforge-release/rpmforge-release-0.5.2-2.el6.rf.i686.rpm
2，Install DAG's GPG key
sudo rpm --import http://apt.sw.be/RPM-GPG-KEY.dag.txt
如果上面出现错误，确认下：
sudo rpm -K rpmforge-release-0.5.2-2.el6.rf.*.rpm
3，sudo rpm -i rpmforge-release-0.5.2-2.el6.rf.*.rpm
4，试试看：sudo yum install htop
开始更新系统：
yum update
