# yum repolist all | grep mysql mysql-connectors-community/x86_64 MySQL Connectors Community 有効: 13+4 mysql-connectors-community-source MySQL Connectors Community - S 無効 mysql-tools-community/x86_64 MySQL Tools Community 有効: 27 mysql-tools-community-source MySQL Tools Community - Source 無効 mysql55-community/x86_64 MySQL 5.5 Community Server 無効 mysql55-community-source MySQL 5.5 Community Server -