zoukankan      html  css  js  c++  java
  • redhat 5 更换yum源

    将redhat5的源更换为163的源

    redhat的版本是5.8, 以下操作都在用户目录下进行

    1.删除系统原来的yum软件包

    rpm -aq|grep yum|xargs rpm -e --nodeps

    2.下载相应的rpm包,下载rpm包时,可能软件的版本会有不一致的情况,请自行查询相应的版本

    wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/yum-3.2.22-40.el5.centos.noarch.rpm
    wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/yum-metadata-parser-1.1.2-4.el5.x86_64.rpm
    wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/yum-fastestmirror-1.1.16-21.el5.centos.noarch.rpm
    wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/python-iniparse-0.2.3-6.el5.noarch.rpm
    wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/centos-release-5-11.el5.centos.x86_64.rpm
    wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/centos-release-notes-5.11-0.x86_64.rpm

    3.下载163源配置文件,并将配置文件中的$releasever进行替换

    wget http://mirrors.163.com/.help/CentOS5-Base-163.repo
    sed -i "s/$releasever/5/g" /root/CentOS5-Base-163.repo
     
    4.备份yum原来的配置文件,并将配置文件复制到/etc/yum.repos.d/目录
    for f in /etc/yum.repos.d/*; do mv ${f} ${f}.bak ; done
    cp /root/CentOS5-Base-163.repo /etc/yum.repos.d/CentOS-Base.repo
     
    5.安装yum相关软件包
    rpm -ivh --force *.rpm
     
    6.清理,并生成缓存
    yum clean all
    yum makecache
     
    脚本可到github下载
     
  • 相关阅读:
    ThreadPoolExecutor的重要参数
    分布式系统中一致性哈希算法
    监测工具dstat
    luamysql 安装
    修改linux下系统资源限制
    linux系统资源监视工具TOP
    /etc/security/limits.conf
    lua连接mysql数据库
    query cache 的内存使用和调优
    redhat5 和redhat6 root用户不同的ulimits
  • 原文地址:https://www.cnblogs.com/panchong/p/6026438.html
Copyright © 2011-2022 走看看