[root@lab-centos ~]# yum list php
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: repo.us.bigstepcloud.com
* epel: mirror.steadfast.net
* extras: mirrors.gigenet.com
* updates: mirrors.gigenet.com
Available Packages
Name : php
Arch : x86_64
Version : 5.4.16
Release : 43.el7_4
Size : 1.4 M
Repo : updates/7/x86_64
...