Configuring the Yum Source

Procedure

1. Use PuTTY to log in to the server as the root user.
2. Go to the following directory:

   cd /etc/yum.repos.d/

3. Obtain the RPM package of the EPEL repository.

   wget  https://repo.huaweicloud.com/epel/epel-release-latest-7.noarch.rpm

4. Perform the installation.

   rpm  -ivh  --nodeps  epel-release-latest-7.noarch.rpm

5. Replace #baseurl in the epel.repo file with baseurl.

   sed -i "s/#baseurl/baseurl/g" /etc/yum.repos.d/epel.repo

6. Refresh the Yum source cache.

   yum clean all
   yum makecache

7. View the result.

   yum repolist