hlo日記

Edit /etc/yum.repos.d/CentOS-Base.repo and change enabled=0 to 1 in base options

[base]
name=CentOS-$releasever - Base
mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch8;repo=os
#baseurl=http://mirror.centos.org/centos/$releasever/os/$basearch/
gpgcheck=1
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5
exclude=kernel-xen*, xen
enabled=0 <-- TO 1

Then save changes and install samba with yum install samba or other package.