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[root@ yum ~]# mkdir /mnt/cdrom
[root@ yum ~]# mount /dev/cdrom /mnt/cdrom/
[root@ yum ~]# cd /mnt/cdrom/Server/
[root@ yum Server]# rpm -ivh vsftpd-2.0.5-12.el5.i386.rpm
[root@ yum Server]# service vsftpd start
[root@ yum Server]# cd /var/ftp
[root@ yum ftp]# mkdir rhel
[root@ yum ftp]# cp -ar /mnt/cdrom/* /var/ftp/rhel/
[root@junjie ftp]# du -sh rhel/
(构建组文件,yum源通用数据库)
[root@ yum ftp]# cd /var/ftp/rhel/Server/
[root@ yum Server]#rpm –ivh createrepo-0.4.11-3.el5.noarch.rpm
[root@ yum Server]createrepo -g ./repodata/comps-rhel5-server-core.xml ./
[root@ yum Server]# cd ../VT
[root@ yum VT]# createrepo -g ./repodata/comps-rhel5-vt.xml ./
[root@ yum VT]# cd ../Cluster
[root@ yum Cluster]# createrepo -g ./repodata/comps-rhel5-cluster.xml ./
[root@ yum Cluster]# cd ../ClusterStorage/
[root@yum ClusterStorage]#createrepo-g ./repodata/comps-rhel5-cluster-st.xml ./
[root@ yum ~]# cd /etc/yum.repos.d/
[root@ yum yum.repos.d]# vim myyum.repo
[rhel-servr]
name=Red Hat Enterprise Linux server
baseurl=ftp://10.20.0.100/rhel/Server
enabled=1
gpgcheck=1
gpgkey=ftp://10.20.0.100/rhel/RPM-GPG-KEY-redhat-rel ease
[rhel-vt]
name=Red Hat Enterprise Linux vt
baseurl=ftp://10.20.0.100/rhel/VT
enabled=1
gpgcheck=1
gpgkey=ftp://10.20.0.100/rhel/RPM-GPG-KEY-redhat-rel ease
[rhel-cluster]
name=Red Hat Enterprise Linux cluster
baseurl=ftp://10.20.0.100/rhel/Cluster
enabled=1
gpgcheck=1
gpgkey=ftp://10.20.0.100/rhel/RPM-GPG-KEY-redhat-rel ease
[rhel-clusterstorage]
name=Red Hat Enterprise Linux clusterstorage
baseurl=ftp://10.20.0.100/rhel/ClusterStorage
enabled=1
gpgcheck=1
gpgkey=ftp://10.20.0.100/rhel/RPM-GPG-KEY-redhat-rel ease
[root@ yum yum.repos.d]# yum list all //(添加本地缓存)
此时即可使用yum install直接安装软件,也可使用图形下安装
yum [options] [command] [package ...]
yum install list update remove clean(清除缓存)
从上图可以看出可以使用yum通过网络ftp安装软件
使用yum clean all清除yum缓存
yum clear all利于与服务器上的软件同步
[root@ yum ~]# mkdir /mnt/cdrom
[root@ yum ~]# mount /dev/cdrom /mnt/cdrom/
[root@ yum ~]# cd /etc/yum.repos.d/
[root@ yum yum.repos.d]# vim myyum.repo
[rhel-server]
name=Red Hat Enterprise Linux server
baseurl=file:///mnt/cdrom/Server/
enabled=1
gpgcheck=1
gpgkey=file:///mnt/cdrom/RPM-GPG-KEY-redhat-release
[rhel-vt]
name=Red Hat Enterprise Linux vt
baseurl=file:///mnt/cdrom/VT/
enabled=1
gpgcheck=1
gpgkey=file:///mnt/cdrom/RPM-GPG-KEY-redhat-release
[rhel-cluster]
name=Red Hat Enterprise Linux cluster
baseurl=file:///mnt/cdrom/Cluster/
enabled=1
gpgcheck=1
gpgkey=file:///mnt/cdrom/RPM-GPG-KEY-redhat-release
[rhel-clusterstorage]
name=Red Hat Enterprise Linux clusterstorage
baseurl=file:///mnt/cdrom/ClusterStorage/
enabled=1
gpgcheck=1
gpgkey=file:///mnt/cdrom/RPM-GPG-KEY-redhat-release
[root@ yum yum.repos.d]# yum list all //*(添加本地缓存)
即可使用yum安装文件.
yum [options] [command] [package ...]
yum install list update remove clean(清除缓存)
使用yum clean all清除yum缓存