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默认centos自带的源少了很多好软件，所以需要添加第三方源 一、安装CentOS yum源优先级插件yum-priorities yum install yum-plugin-priorities.noarch 二、设置CentOS默认yum源的优先级为最高 cd /etc/yum.repos.d/ #进入yum源目录 vi CentOS-Base.repo #在[base]、[updates]、[extras]组下面添加priority=1，在[centosplus]、[contrib]组下面添加priority=2 ################################################################ [base] name=CentOS-$releasever - Base mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os #baseurl=http://mirror.centos.org/centos/$releasever/os/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6 priority=1 [updates] name=CentOS-$releasever - Updates mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates #baseurl=http://mirror.centos.org/centos/$releasever/updates/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6 priority=1 [extras] name=CentOS-$releasever - Extras mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras #baseurl=http://mirror.centos.org/centos/$releasever/extras/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6 priority=1 [centosplus] name=CentOS-$releasever - Plus mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus #baseurl=http://mirror.centos.org/centos/$releasever/centosplus/$basearch/ gpgcheck=1 enabled=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6 priority=2 [contrib] name=CentOS-$releasever - Contrib mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=contrib #baseurl=http://mirror.centos.org/centos/$releasever/contrib/$basearch/ gpgcheck=1 enabled=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6 priority=2 ############################################################### 备注：priority的优先级为1到99，设置为1即优先级最高，1-10为系统保留，第三方yum源的优先级从11-99 三、安装epel yum源 rpm -ivh http://download.fedora.redhat.com/pub/epel/6/i386/epel-release-6-5.noarch.rpm rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6 vi /etc/yum.repos.d/epel.repo #修改epel yum源优先级，priority=11 ############################################################### [epel] name=Extra Packages for Enterprise Linux 6 - $basearch #baseurl=http://download.fedoraproject.org/pub/epel/6/$basearch mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=epel-6&arch=$basearch failovermethod=priority enabled=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6 priority=11 ################################################################# 四、安装rpmforge yum源 wget http://apt.sw.be/redhat/el6/en/i386/rpmforge/RPMS/rpmforge-release-0.5.2-2.el6.rf.i686.rpm wget http://dag.wieers.com/rpm/packages/RPM-GPG-KEY.dag.txt rpm --import RPM-GPG-KEY.dag.txt rpm -ivh rpmforge-release-0.5.2-2.el6.rf.i686.rpm vi /etc/yum.repos.d/rpmforge.repo #修改rpmforge yum源优先级，priority=12 ################################################################# [rpmforge] name = RHEL $releasever - RPMforge.net - dag baseurl = http://apt.sw.be/redhat/el6/en/$basearch/rpmforge mirrorlist = http://apt.sw.be/redhat/el6/en/mirrors-rpmforge #mirrorlist = file:///etc/yum.repos.d/mirrors-rpmforge enabled = 1 protect = 0 gpgkey = file:///etc/pki/rpm-gpg/RPM-GPG-KEY-rpmforge-dag gpgcheck = 1 priority=12 ################################################################# 五、安装rpmfusion yum源 rpm -ivh http://download1.rpmfusion.org/free/el/updates/testing/6/i386/rpmfusion-free-release-6-0.1.noarch.rpm vi /etc/yum.repos.d/rpmfusion-free-updates-testing.repo #修改rpmfusion yum源优先级，priority=13 ################################################################# [rpmfusion-free-updates-testing] name=RPM Fusion for EL 6 - Free - Test Updates #baseurl=http://download1.rpmfusion.org/free/el/updates/testing/6/$basearch/ mirrorlist=http://mirrors.rpmfusion.org/mirrorlist?repo=free-el-updates-testing-6&arch=$basearch enabled=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-rpmfusion-free-el-6 priority=13 系统运维 www.osyunwei.com 温馨提醒：qihang01原创内容©版权所有,转载请注明出处及原文链接 ################################################################# 六、安装atomic yum源 wget http://www.atomicorp.com/installers/atomic #下载 sh ./atomic #安装 vi /etc/yum.repos.d/atomic.repo #修改atomic yum源优先级，priority=14 ############################################################## [atomic] name = CentOS / Red Hat Enterprise Linux $releasever - atomicrocketturtle.com mirrorlist = http://www.atomicorp.com/mirrorlist/atomic/centos-6-$basearch #mirrorlist = http://www.atomicorp.com/channels/atomic/centos/6/mirrors-atomic enabled = 1 priority = 1 protect = 0 gpgkey = file:///etc/pki/rpm-gpg/RPM-GPG-KEY.art.txt gpgcheck = 1 priority=14 ############################################################## 七、更新yum软件包 yum check-update (责任编辑：IT) |