Install memcached daemon with command yum install Memcached Enable memcached to start on boot systemctl enable memcached Start memcached systemctl start memcached You can verify if memcached is running with the command “netstat -lntp” [[email protected] ~]# netstat -lntp |grep memcachetcp        0      0 0.0.0.0:11211           0.0.0.0:*               LISTEN      129472/memcached    tcp6       0      0 :::11211                :::*                    LISTEN      129472/memcached [[email protected] ~]# By default Memcached listen on all interfaces (0.0.0.0:11211). You …