The error message you're encountering, "Failed to download metadata for repo 'cloudlinux-rollout-1': Cannot download repomd.xml: Cannot download repodata/repomd.xml: All mirrors were tried," indicates that your system is having trouble connecting to the CloudLinux repository to retrieve repository metadata.

Here are steps you can take to address this issue:

1. Check Network Connectivity:

   • Verify that your server has an active internet connection. Use commands like ping to test connectivity to external servers.

2. Check DNS Resolution:

   • Ensure that DNS resolution is working correctly on your server. You can test this by running:

     bash

• • ping google.com

  • If DNS is not resolving, you may need to check and possibly adjust your server's DNS configuration.

• Verify Repository Configuration:

  • Double-check the repository configuration for CloudLinux in your package manager (e.g., Yum). The configuration files are typically located in the /etc/yum.repos.d/ directory.

  • Make sure that the configuration points to valid and accessible repository URLs.

• Check for Firewall or Proxy Issues:

  • If your server is behind a firewall or uses a proxy, ensure that it allows outbound connections to the necessary repositories.

• Try Different Mirror:

  • If the default mirror is having issues, you can try changing to a different CloudLinux mirror. Edit the repository configuration file and change the baseurl to a different mirror URL.

• Update the Repository Metadata:

  • Sometimes, the repository metadata might be outdated or corrupted. You can try refreshing it by running:

    bash

followed by:

6. • sudo yum update

7. Temporary Connectivity Issues:

   • Occasionally, repositories may experience temporary connectivity issues. You may want to wait for a while and then try again.

8. Check CloudLinux Status Page:

   • Visit the CloudLinux status page or forums to see if there are any known issues with their repositories.

9. Contact CloudLinux Support:

   • If none of the above steps resolve the issue, consider reaching out to CloudLinux support. They may have specific recommendations or insights into the repository status.

Remember to make any changes to your system with caution, especially when dealing with package managers and repository configurations. Always have backups of your data and configuration files before making any significant changes.