Hello how did you installed it ? On Centos7 you need epel repository
http://dl.fedoraproject.org/pub/epel/7/x86_64/repoview/firebird-superclassic.html http://dl.fedoraproject.org/pub/epel/7/x86_64/repoview/firebird-superclassic.html https://fedoraproject.org/wiki/EPEL https://fedoraproject.org/wiki/EPEL yum –enablerepo=epel install firebird-superclassic and since EPEL 7 use Systemd, you can use Systemd to enable the service and stop or start it read the README provided : http://pkgs.fedoraproject.org/cgit/firebird.git/tree/README.Fedora?h=epel7 http://pkgs.fedoraproject.org/cgit/firebird.git/tree/README.Fedora?h=epel7 systemctl start firebird-superclassic.service If you want to have firebird started at each boot, as root : for SuperClassic : systemctl enable firebird-superclassic.service
