Hello everyone, after searching and exerimenting for about a day I've gave up on googeling a tutorial on setting up a linux dedicated server.
What I've understood is there are quite a few issues along the road on setting up a linux server, I even saw "Since the big amount of issues we dont have any tutorials supporting linux just yet"
Despite of that I kept faith and proceeded, eventually I gave up on the steamCMD application trough the linux server and downloaded the server files trough the windows steamCMD application on my own computer.
Supricenly enough after uploading these files to the linux server they proceeded to the next step! I will explain these trough the commands I've used:

( I know that starting a server as root gives a high security risk, however this is just for testing purposes )

cd /home/rust ( This is where the rust files where uploaded )
screen -S rust ( To keep the application running after I close the shell console )
./rust_server ( I renamed the RustDedicated.exe to rust_server, same counts for the data folder )

It gave me this output:


fixme:service:scmdatabase_autostart_services Auto-start service L"MountMgr" failed to start: 2
fixme:heap:HeapSetInformation 0x340000 0 0x22fcd0 4
fixme:system:SetProcessDPIAware stub!
fixme:heap:HeapSetInformation 0x13e0000 0 0x22f120 4
Mono path[0] = 'Z:/home/rust/rust_server_Data/Managed'
Mono path[1] = 'Z:/home/rust/rust_server_Data/Mono'
Mono config path = 'Z:/home/rust/rust_server_Data/Mono/etc'
fixme:win:EnumDisplayDevicesW ((null),0,0x22f170,0x00000000), stub!
fixme:win:EnumDisplayDevicesW ((null),1,0x22f170,0x00000000), stub!
Application tried to create a window, but no driver could be loaded.
Make sure that your X server is running and that $DISPLAY is set correctly.
I have already downloaded and installed WINE for this and remember having this verry same issue with another game which is installed on the server and running.
I could change the OS to windows but that means my other servers will need to be reconfigured as well. ( I have a website & 2 game servers running on the machine )

And, just in case it comes in handy I have a CentOS 7 installation on the machine.

Hope I posted this in the correct section and thanks for any help in advance!