Configuring the Huawei Yum Source

Procedure

1. Use PuTTY to log in to the server as the root user.
2. Back up the Base source file.

   cp -a /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.bak

3. Download the new CentOS-Base.repo file to the /etc/yum.repos.d/ directory.

   wget -O /etc/yum.repos.d/CentOS-Base.repo https://mirrors.huaweicloud.com/repository/conf/CentOS-AltArch-7.repo

4. Clear the original Yum cache.

   yum clean all

5. Refresh the Yum source cache.

   yum makecache
   yum repolist all

6. Back up the EPEL source file.

   cp -a /etc/yum.repos.d/epel.repo /etc/yum.repos.d/epel.repo.backup

7. Modify the epel.repo file.

   sed -i "s/#baseurl/baseurl/g" /etc/yum.repos.d/epel.repo
   sed -i "s/metalink/#metalink/g" /etc/yum.repos.d/epel.repo
   sed -i "s@https\?://download.fedoraproject.org/pub@https://mirrors.huaweicloud.com@g" /etc/yum.repos.d/epel.repo

8. Update the Yum source.

   yum update