as4 通过yum自动升级实现
第一种方法:
yum源来自chinalinuxpub.com,用的是centos包,
下载地址: http://www.chinalinuxpub.com/yum.tgz
安装:
tar zxvf yum.tgz
cd yum
rpm -ivh *.rpm
rm -rf /etc/yum.repos.d/CentOS-Base.repo
vi /etc/yum.repos.d/as4-update.repo
加入:
#released updates
[update]
name=Red Hat Enterprise AS release 4 Updates
baseurl=http://ftp.chinalinuxpub.com/redhat/enterprise/updates/4AS/
gpgcheck=1
gpgkey=http://ftp.chinalinuxpub.com/redhat/enterprise/RPM-GPG-KEY-linuxpub
vi /etc/yum.repos.d/as4-base.repo
加入:
#released base
[base]
name=Red Hat Enterprise AS release 4 Updates
baseurl=http://ftp.chinalinuxpub.com/redhat/enterprise/os/i***/RedHat/
gpgcheck=1
gpgkey=http://ftp.chinalinuxpub.com/redhat/enterprise/RPM-GPG-KEY-linuxpub
然后就可以正常使用yum了.
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第二种方法:利用CentOS 的yum库升级RHEL AS4
1.下载并安装yum-2.4.0-1.centos4.noarch.rpm文件,下载地址为:
ftp://ftp.pbone.net/mirror/ftp.centos.org/4.2/os/alpha/CentOS/RPMS/yum-2.4.0-1.centos4.noarch.rpm
2.修改或建立/etc/yum.repos.d/CentOS-Base.repo为如下内容:
[base]
name=CentOS-$releasever – Base
baseurl=http://ftp.riken.jp/Linux/caos/centos/4.0/os/$basearch/
gpgcheck=1
#released updates
[update]
name=CentOS-$releasever – Updates
baseurl=http://ftp.riken.jp/Linux/caos/centos/4.0/updates/$basearch/
gpgcheck=1
#packages used/produced in the build but not released
[addons]
name=CentOS-$releasever – Addons
baseurl=http://ftp.riken.jp/Linux/caos/centos/4.0/addons/$basearch/
gpgcheck=1
#additional packages that may be useful
[extras]
name=CentOS-$releasever – Extras
baseurl=http://ftp.riken.jp/Linux/caos/centos/4.0/extras/$basearch/
gpgcheck=1
3.修改或建立/etc/yum.repos.d/dag.repo为如下内容:
[dag]
name=Dag RPM Repository for RHEL4
baseurl=http://ftp.riken.jp/Linux/dag/redhat/el4/en/$basearch/dag/
enabled=1
gpgcheck=1
gpgkey=http://ftp.riken.jp/Linux/dag/packages/RPM-GPG-KEY.dag.txt
4.运行update:
yum update
5.升级:
yum upgrade
6.安装其它软件,例如:
yum install mplayer