Centos/RHEL Linux yum command line tool can be used to find which package a file belongs to.
Fine packages based filename
To find package which contains /usr/bin/systemctl $ rpm -qf /usr/bin/systemctl systemd-208-20.el7.x86_64
Find packages using filename wildcard match
$ rpm -qf /usr/bin/systemct* systemd-208-20.el7.x86_64 $ rpm -qf /usr/bin/*ystemctl systemd-208-20.el7.x86_64