快速构建本地光盘形式的YUM安装仓库

[root@localhost ~]# mount /dev/cdrom /media/

[root@localhost ~]# vi /etc/yum.repos.d/rhel-debuginfo.repo

[rhel-debuginfo]

name=Red Hat Enterprise Linux $releasever - $basearch - Debugbaseurl=file:///media/Server

enabled=1

gpgcheck=0

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release

[root@localhost ~]# yum -y install mysql* //安装以mysql开头的所有软件包

[root@localhost ~]# yum -y remove mysql* //卸载以mysql开头的所有软件包

[root@localhost ~]# yum -y update mysql* //更新以mysql开头的所有软件包