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mkdir /media/cdrom mount /dev/cdrom /media/cdrom
2 ÔÚ/etc/yum.repos.dϵÄrhel-debuginfo.repo
cp rhel-debuginfo.repo myum.repo
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[base]
name=server local sources
baseurl=file:///media/cdrom/CentOS
enabled=1
gpgcheck=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release (¿ÉÊ¡ÂÔ)
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name ÊǶԲֿâµÄÃèÊö
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