Không thể truy xuất mirrorlist http://mirrorlist.centos.org/ trên CentOS 7
Symptoms When running various functions such as MultiPHP or command that utilize the yum system, errors similar to the following are produced: Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock error was 14: curl#6 - "Could not resolve host: mirrorlist.centos.org; Name or service not known" Description On July 1st 2024 CentOS 7 is End of Life and the CentOS team has removed their mirrors from the internet. They can still be accessed via vault.centos.org . Without updating the repository URLs, packages will be unable to be updated or validated, resulting in the error above. IMPORTANT: Using the CentOS vault repository IS NOT to be used for staying on CentOS 7 for any longer than is required to migrate to a new server. Packages provided by the vault repository do not get any updates. This means that the software installed from the Vault repository will have unpatched security vulnerabilities and other defec...