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yum 本地源及网络源的配置汇总 -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- yum 本地源的配置 [root@jesse ~]# cd /etc/yum.repos.d/ [root@jesse yum.repos.d]# ls CentOS-Base.repo CentOS-Media.repo [root@jesse yum.repos.d]# mv CentOS-Base.repo CentOS-Base.repo.BAK [root@jesse yum.repos.d]# ls CentOS-Base.repo.BAK CentOS-Media.repo -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- [root@jesse yum.repos.d]# vi CentOS-Media.repo #本地yum源修改成以下配置文件即可 # CentOS-Media.repo # # This repo is used to mount the default locations for a CDROM / DVD on # CentOS-5. You can use this repo and yum to install items directly off the # DVD ISO that we release. # # To use this repo, put in your DVD and use it with the other repos too: # yum --enablerepo=c5-media [command] # # or for ONLY the media repo, do this: # # yum --disablerepo=\* --enablerepo=c5-media [command] [c5-media] name=CentOS-$releasever - Media baseurl=file:///mnt/ gpgcheck=0 enabled=1 #wq 保存并退出 #/mount /dev/cdrom mnt -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 网络源的配置详解： [root@jesse ~]# cd /etc/yum.repos.d/ [root@jesse yum.repos.d]# ls CentOS-Base.repo CentOS-Media.repo [root@jesse yum.repos.d]# vi CentOS-Base.repo #以下是我修改好的网络源 #改动地点：1注释掉了mirrorlist开头得行，打开baseurl开头的行2:将mirror.centos.org修改成了mirrors.sohu.com #批量替换方法:vi 命令模式下输入%s/mirror.centos.org/mirrors.sohu.com/g [base] name=CentOS-$releasever - Base #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os baseurl=http://mirrors.sohu.com/centos/$releasever/os/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5 #released updates [updates] name=CentOS-$releasever - Updates #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates baseurl=http://mirrors.sohu.com/centos/$releasever/updates/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5 #packages used/produced in the build but not released [addons] name=CentOS-$releasever - Addons #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=addons baseurl=http://mirrors.sohu.com/centos/$releasever/addons/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5 #additional packages that may be useful [extras] name=CentOS-$releasever - Extras #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras baseurl=http://mirrors.sohu.com/centos/$releasever/extras/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5 #additional packages that extend functionality of existing packages [centosplus] name=CentOS-$releasever - Plus #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus baseurl=http://mirrors.sohu.com/centos/$releasever/centosplus/$basearch/ gpgcheck=1 enabled=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5 #contrib - packages by Centos Users [contrib] name=CentOS-$releasever - Contrib #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=contrib baseurl=http://mirrors.sohu.com/centos/$releasever/contrib/$basearch/ gpgcheck=1 enabled=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5 #以上是配置好的较快的网络更新源 -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 默认情况下：yum 安装好后的rpm包会被自动清除，如果我们想不自动清除的话， [root@jesse ~]# vi /etc/yum.conf [main] cachedir=/var/cache/yum keepcache=1 #将这里的0修改为1 debuglevel=2 #保存退出 #我们安装好后的软件存放的位置：/var/cache/yum/base/packages -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- (责任编辑：IT) |