Red Hat 계열 Linux 설치 가이드(비교)

CentOS 7의 공식 repository는 EOS/EOL 되어 서비스가 불가능한 상황임으로,

따라서 사내 등 공인망 환경에서는 repo를 사용 가능한 다른 곳으로 설정해야합니다.

* YUM 리포지토리 설정 파일 열기

{{{[root@testServer ~]# vi /etc/yum.repos.d/CentOS-Base.repo

}}}

*리포지토리 설정 값 수정하기(아래 내용을 복사){{{

[base]

name=CentOS-$releasever - Base

#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os&infra=$infra

baseurl=http://vault.centos.org/7.9.2009/os/$basearch/

gpgcheck=1

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

[updates]

name=CentOS-$releasever - Updates

#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates&infra=$infra

baseurl=http://vault.centos.org/7.9.2009/updates/$basearch/

gpgcheck=1

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

[extras]

name=CentOS-$releasever - Extras

#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras&infra=$infra

baseurl=http://vault.centos.org/7.9.2009/extras/$basearch/

gpgcheck=1

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

[centosplus]

name=CentOS-$releasever - Plus

#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus&infra=$infra

baseurl=http://vault.centos.org/7.9.2009/centosplus/$basearch/

gpgcheck=1

enabled=0

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

}}}

*변경사항 적용{{{ [root@testServer ~]# yum install epel-release

}}}