服务器端：
1 .服务器上的YUM源同步网络YUM源
[root@host66 ~]# crontab -l
# rsync yum source
00 02 * * * /usr/勤奋的西装/rsync-aqrtzh---delete---exclude=srpms//-- exclude=x86 _ 65374; 64///--exclude=
2 .服务器通过NFS共享YUM源
[ root @ host66~~ ] # cat/etc/exports
/var/ftp/pub/cnetos/i386 *(ro，sync )
客户端：
1 .在本地：共享NFS源(有三种方法)
a .直接mount 192.168.5.66:/var/FTP/pub/centos/i386/var/FTP/pub/CNET OS/i386，装载为/etc/rc.local
/etc/fstab上写192.168.5.663360/var/FTP/pub/centos/i386/var/FTP/pub/centos/i386 NFS ro，intr 0 0
基于autofs的自动装载
[ root @ host66~~ ] # echo '/var/FTP/pub/centos//etc/auto.NFS '/etc/auto.master
[ root @ host66~] # echo ' i386-fstype=NFS 192.168.5.663360/var/FTP/pub/centos/i386 '/etc/auto.NFS
[ root @ host66~] # chkconfigautofson
[ root @ host66~~ ] # serviceautofsrestart
放置repo文件(/etc/yum.repos.d目录中的所有文件备份到其他位置，并将以下文件写在里面) )。
[ root @ host66~~ ] # cat/etc/yum.repos.d/local.repo
[更新]
name=centos-$ releasever-updates
base URL=file ://var/FTP/pub/centos/i386/updates/i386
gpg检查=1
启用=1
gpg key=file ://etc/PKI/rpm-gpg/rpm-gpg-key-centos-5
[基本]
name=CentOS-$releasever - base
base URL=file ://var/FTP/pub/centos/i386/OS/i386
gpg检查=1
启用=1
gpg key=file ://etc/PKI/rpm-gpg/rpm-gpg-key-centos-5
[快速跟踪]
name=centos-$ releasever -快速跟踪
base URL=file ://var/FTP/pub/centos/i386 /快速跟踪/i386
gpg检查=1
启用=1
gpg key=file ://etc/PKI/rpm-gpg/rpm-gpg-key-centos-5
[extras]
name=CentOS-$releasever - extras
base URL=file ://var/FTP/pub/centos/i386/extras/i386
gpg检查=1
启用=1
gpg key=file ://etc/PKI/rpm-gpg/rpm-gpg-key-centos-5
[contrib]
name=centos-$ releasever-contrib
base URL=file ://var/FTP/pub/centos/i386/contrib/i386
gpg检查=1
启用=1
gpg key=file ://etc/PKI/rpm-gpg/rpm-gpg-key-centos-5
[centosplus]
name=centos-$ releasever-centos plus
base URL=file ://var/FTP/pub/centos/i386/centos plus/i386
gpg检查=1
启用=1
gpg key=file ://etc/PKI/rpm-gpg/rpm-gpg-key-centos-5
[addons]
name=CentOS-$releasever - addons
base URL=file ://var/FTP/pub/centos/i386/addons/i386
gpg检查=1
启用=1
gpg key=file ://etc/PKI/rpm-gpg/rpm-gpg-key-centos-5
现在，整个配置完成，客户端可以使用YUM安装软件
------------- -请参阅
以下部分是相对快速的源同步实例： (通过测试)
rync-avrtzh---delete---exclude=srpms//-- exclude=x86 _ 64//-- exclude=isos/rsync 3360///rsync
rync-avrtzh---delete---exclude=srpms//-- exclude=x86 _ 64//-- exclude=isos/rsync 3360///rsync
rync-avrtzh---delete---exclude=srpms//-- exclude=x86 _ 64//-- exclude=isos/rsync 3360////mirrrr
RSYNC源同步服务可以从以下链接中搜索：