Dedicated server what is it?
Dedicated server is a hosting, in which the client receives at his disposal a separate physical machine for hosting websites, databases and other information belonging to the person renting it.
The client is provided with full administrative access (root) and control of the equipment. The tenant manages the equipment at the system and administrative level, uses the pre-installed operating system or can install and configure his own OS, connects users, conducts the necessary tests.
If we consider the issue of куте dedicated server in physical form, then a dedicated server is a powerful computer installed in a common rack or separately in the data center https://deltahost.com/dedicated.html, which is administered remotely using IPMI or IP-KVM tools.
Сontents:
- Advantages of a dedicated server
- What is a dedicated server in terms of service?
- Scope of dedicated servers usage
- How to choose a dedicated server?
Benefits of a dedicated server
The obvious advantages of using dedicated servers include the following advantages:
- All the working power of the equipment is available to a single user. This allows you to implement projects of any scale, format and complexity;
- The tenant gets full control over the server, configures databases to his requirements, gets access to all resources: RDP, SFTP or SSH access, administrator rights, the ability to use any OS;
- Dedicated server resources are quite large, besides, they do not have to be shared with other users, which guarantees stability of work;
- The ability to separately host sites or databases allows you to constantly maintain access even during technical work;
- The security of a dedicated server is much higher than when using other options;
- High speed;
- Dedicated hosting space is optimal for applications that require a significant amount of resources or those that cannot run on the same machine with other projects;
- Fixed, known in advance payment amount.
The power of some VPS is comparable to inexpensive dedicated hosting offers, but dedicated physical servers have other advantages over virtual counterparts. The most important advantage is complete manageability and independence from other users. VPS solutions provide for the simultaneous use of a physical server by many users, and in dedicated hosting the hard disk capacity, processor power and memory are at the disposal of only one user.
The disadvantages include the need to have skills in server setup and administration, slow scaling and upgrades. A fairly high rental cost is justified not only by the reliability of the server, but also by saving the cost of purchasing and maintaining your own equipment. You pay for the time that is needed for the existence of the project.
What is a dedicated server in terms of service?
Tenants have round-the-clock access on any day without any restrictions. The owner of the dedicated server provides full round-the-clock technical support, independently provides configuration and, if necessary, professional repair. The client who uses a dedicated server is not concerned with any maintenance, security or network availability issues.
Scope of use of dedicated servers
Dedicated servers are able to cope with large-scale tasks and are used in projects with high load. They are created for clients belonging to the group with high and medium funding. What is a dedicated server from the point of view of users is reliability and stability of work. Neither shared hosting nor VDS/VPS servers can cope with the load that occurs when tens of thousands of visitors visit the site, and dedicated hosting can serve much more visitors.
Dedicated servers (both rented and own) are always used by social networks. They are most convenient for online computer games. Such projects put forward increased requirements not only to the power of equipment and connection speed. A dedicated server allows you to easily receive a very large number of visitors from different geographical locations and store data about each of them.
Dedicated server does not allow rollbacks or vypes (deletion of accounts) during preventive maintenance or when merging servers. This saves all the information necessary for the project, and increases the rating and image of the server in the eyes of visitors.
A dedicated server is necessary not only for high-load projects, but also in cases where increased security is required. Thanks to full access to the server, the server security policy can be configured exactly to the needs of the business.