Linux 光盘 安装

 

菜单VM-->setting-->Hardware-->选CD/DVD-->Connection

[root@localhost install]# mkdir /mnt/cdrom
[root@localhost install]# mount /dev/cdrom /mnt/cdrom
[root@localhost install]# mkdir -p /etc/yum.repos.d/backup
[root@localhost install]# cp /etc/yum.repos.d/C* /etc/yum.repos.d/backup
[root@localhost install]# vi /etc/yum.repos.d/CentOS-Base.repo

[CDROM]
name=CentOS-$releasever - Media
baseurl=file:///mnt/cdrom
#指定gpgkey 验证

gpgcheck=1

#该配置文件块生效
enabled=1

#验证，网上安装有用
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5

~

[root@localhost install]# yum clean all
[root@localhost install]# yum --disablerepo=\* --enablerepo=CDROM install -y binutils compat-libstdc++ elfutils-libelf elfutils-libelf-devel glibc glibc-common glibc-devel gcc gcc-c++ libaio libaio-devel libgcc libstdc++ libstdc++-devel make sysstat unixODBC unixODBC-devel libXp