What is a server?

Question

Server equipment

There is a dedicated server (Intel Xeon E3-1230 / 8GB DDR3 / 4x1TB SATA2 / 100Mbps Unmetered), CentOS 6 (x86_64) installed, the ISP Manager Lite control panel is installed on the server. What prevents me from installing, for example, a miner on this server for mining lightcons? After all, the server is the same machine. For example, this is the same thing as if I were using Microsoft Azure. I understand that I do not understand anything. :) Just point out what is wrong with this reasoning. Well, he did not refuse the reference. I want to understand why it is impossible to install a miner on a server or another similar program that put a load on the CPU.
PS Please, no humiliation.)))) It's just that the truth is not clear. And I want to deal with this vinaigrette in my head.)))
PSS I'm not interested in mining.

Answer 1

Nothing interferes, except for the policy of the hoster. Now some are adding that they can mine low.

Answer 2

I think it's just not profitable, because. They mine mainly with the help of video cards or special equipment.