[CentOS] systemd-sysctl not running on boot

On 12/23/2015 05:08 AM, Ofer Hasson wrote:
> By running "systemctl status systemd-sysctl" I also receive the same
> output, but a simple "cat /proc/sys/vm/swappiness" returns the default
> value, and not the one set by my conf file.

All of mine, as set by files in /etc/sysctl.d/, are correct after boot.  
Where is your conf file?