"Dediks" - what is it?

Users of servers repeatedly meet with the concept of "dediki". What it is? This term originated from the abbreviated dedicated server, which means "dedicated server". This review will tell you what it is, what you need and where you use it.

Definition

A dedicated server is the provision of hosting services, when absolutely autonomous physical equipment is leased to the client. This type of hosting is the most optimal in case of launching applications that for one reason or another can not be present together with other projects on the same machine. Or they can require a large number of allocated resources in order to maintain efficiency and be able to develop.

The difference between a dedicated server and a virtual one

Dediks - what is this server? Often, this type of equipment is located on a special technical site in the data center. Its main feature is the complete transfer of all rights to configure and administer the server to the tenant. The owner gets absolute access to all hardware and software that is on leased equipment.

The client can select the operating system for the server, and change the entire configuration. He has the right to carry out any work on testing or maintenance. There is no risk of harming other services or servers. Very often, in order to be able to manage the BIOS and software remotely, the client can access through KVM in addition to the server.

Providing continuous access to the server in an uninterrupted mode is one of the essential advantages that the dedyks have. What does it mean? For example, if some information is located on a machine separate from the server, even if technical work or prevention is performed on it, access to this information will not overlap.

Advantages over cloud servers

First of all, a dedicated server is distinguished by a lower cost. Similar on the characteristics of cloud solutions will cost more. In theory, a cloud server allows you to save on the cost of resources at times when it is idle. But in practice, he almost does not. For example, at night, the tasks of creating backup copies are working. Such a process for a large project can take eight or more hours.

Another disadvantage of cloud solutions is the additional consumption of resources for multiple layers for network and disk subsystems, as well as for virtualization. This is noticeably hitting the efficiency of the equipment. Especially this is noticeable on high-loaded projects.

Security is also a minus of cloud servers. The owners of the cloud also have access to data on hard disks and in RAM, except for the client itself. It can carry a threat.

Areas of application of dedicated servers

Often this type of equipment is the most convenient for realizing access to computer games online, which means not only the availability of huge computing resources and serious hardware requirements, but also the simultaneous presence of a large number of gamers coming to the site from various parts Planet. In addition, all the data in the games need to be saved.

If there is no deletion of gaming accounts, rollbacks when several game servers are merged or during preventive and technical work, it is possible not only to save all game data, but also to raise the server's rating among players.

могут быть использованы не только для того, чтобы уменьшить нагрузку на какой-то определенный компьютер. Dedicated service devices in automatic information processing systems can be used not only to reduce the load on a particular computer. For ensuring the network security of the project also meet the dedicemen. What does this mean? For any hacker or DDOS attack, if the database is located on a separate machine, important information will not be affected. A hacker who has taken possession of a resource will not be able to cause any significant damage to the project.

Dedic server can be called the server of any online game, which starts only the server part, and data about the characters and players are located on another machine. Very often, if it is possible to use a version of the device with the operating system of the Unix family, the choice falls precisely on it. It is cheaper, but easier to use.

Also, dedicated servers are used to host sites related to high-load projects.

Connectivity

How to connect to the dediku? The easiest way is to use a utility that is built into the Windows operating system. It is called "Remote Desktop Connection". It is located in the system folder OS in the form of the executable mstsc.exe.

The connection itself is intuitively clear. It will ask you to enter the IP address of the remote server, the login under which the connection will be made, and the password. After clicking on the confirmation, a connection will be made.

Also there are utilities that also use Remote Desktop Protocol, but they have a number of advantages. It can be storage of a database of the dedik, sorting, commenting and other functions. The most known utilities for connection are Dedicated Server Book and RMS. They very well help the system administrator. When connecting, do not forget about security and use a VPN or a proxy.

Creating a Dedicated Server

Many customers are interested in how to create a dedic. You need to understand that this is a physical powerful computer that is constantly connected to the network. Is it possible to create it yourself? No. There are several options:

1. If you constantly need access to the server from different places, it can be done from your own computer. To do this, you need to take care of its permanent connection to the network. And it should be powerful enough. It needs to open port 2289, through which you can connect to the remote desktop protocol. A dedicated IP address is another condition.
2. Server assembly can be ordered from any hosting company that will provide server rental on the customer's order bundle. The user will be given an IP address, as well as a login with a password. This option is more expensive, but also more reliable.
3. The most expensive option - the purchase of a physical server, and then installing it in any data center for maintenance.

Getting a dedicated server

In order to get a dedic, you need to contact the hosting company that provides this service and leave the application on the site or in writing. After considering it, you will need to specify the desired configuration and software. After all is done, the customer receives the equipment and concludes the contract.

Some companies provide free access to a dedic for a certain period of time. A sort of demo version so that the client can evaluate all the advantages and disadvantages of a dedicated server. At the end of the term, you can either continue using, but already paid, or refuse the service.

Results

As it becomes clear from all of the above, the dedic is just a server. A characteristic feature of it is the leasing of equipment to the client. If you are working on projects with high load, then a dedicated server will be the best choice. To manage it there are special programs. Dedika concern all online games.