centos系统搭建本地yum服务器的方法

# mount /dev/cdrom /mnt

# cd /etc/yum.repos.d/ 
# mkdir bak 
# mv *.repo bak

# cd /mnt/Packages/ 
# rpm -ivh libxml2-python-2.7.6-14.el6.x86_64.rpm  
# rpm -ivh deltarpm-3.5-0.5.20090913git.el6.x86_64.rpm  
# rpm -ivh python-deltarpm-3.5-0.5.20090913git.el6.x86_64.rpm  
# rpm -ivh createrepo-0.9.9-18.el6.noarch.rpm

# mkdir /doiido/local 
# cp -rv /mnt/Packages/* /doiido/local 
# cd /doiido/local 
# createrepo -v /doiido/local

# cp /mnt/repodata/b4e0b9342ef85d3059ff095fa7f140f654c2cb492837de689a58c581207d9632-c6-x86_64-comps.xml /doiido/local/comps.xml 
# createrepo -g /doiido/local/comps.xml /doiido/local

# vi /etc/yum.repos.d/local.repo 
#库名称 
[local_server] 
 
#名称描述 
name=Thisis a local repo 
 
#yum源目录 
baseurl=file:///doiido/local 
 
#是否启用该yum源，0为禁用 
enabled=1 
 
#检查GPG-KEY（0为不检查，1为检查） 
gpgcheck=0

# yum clean all 
# yum makecache

# yum -y install php