I have a weird kind of problem. I host a small webshop, it´s nothing big perhaps 20 visitors per day and a few orders per week. I will probably expand it a bit but I doubt it will grow very large.
Anyway, my problem is that I came across a VPS with about 6gb ram and 6 cores really cheap. And now I have this VPS with much more power than I really ever will need.
So now to my question. I run CentOS, nginx, php-fpm and mysql on it and it works great, but since I do not really need all that ram to processing, how can I make my VPS consume more ram to make it faster? Could you give me some broad advice? Thanks!