Getting your Data Back: Server Data Recovery

The need to carry data is the reason behind the birth of what is today a familiar setup - LAN and WAN - networks of computers that are interconnected. This ensures that data within the group is secure, managed, have optimum use of space and ease of sharing. It is not necessary to go to a physical office to see the team there, the interconnected system allows access to all those who belong to that network.

What are the servers?

But how do you manage these networks? There would be chaos if hundreds of computers had to be physically connected by wires, cables, and not to cross the oceans anyway. So we’ve servers - systems whose function is to manage a computer network. Servers can be doing all sorts of activities, or may be dedicated to a single type of work. A file server, for example, store the files containing data belonging to a network. Microsoft Exchange Server is involved, for example, only the handling of e-business and other commercial media and official accounts of instant messaging. Multiprocessor servers handle multiple tasks while maintaining Internet connectivity, data storage, management of mailboxes etc. These programs are complicated, more than one computer and have the same function on a massive scale in our humble home SO any pc.

Server utilization

Servers were created to manage data better and make it faster and more secure for all users. All those who deal with some servers in the format or the other. Some of the most common services provided by servers are:

* Providing access to the Internet. Most of us use a server provided by a company that manages the network connectivity, availability and services to us. This makes it cheap and easy for us to stay connected through the network.

* Management of the official communication. Almost every office LAN running on a server now, the connection of all equipment and management of the center. This makes the office infrastructure is cheaper, easier, safer and better managed.

* To allow remote access. As illustrated in the example above, it is not necessary to travel to Germany to see the team there, you can access it here in the UK through a server that connects the two systems.

* All services such as ATMs and travel reservations as required by the respective companies are dependent on all the servers for services rendered.

* Entertainment has made its foray into the field of servers as well, with movies that are distributed through a common remote server now.

Types of Servers

The list above is just the tip of the iceberg. The servers are of many types, and new ones are being created or adapted to meet the demands of customers every day. Some of the types of servers that are very familiar to us are listed below:

* Chat Servers: We are all using net chatrooms, instant messenger and live any kind of forum activities. These are all the thanks due to the servers.

* Servers fax: Once again, a common feature of most offices, and a blessed relief from extremely high phone bills, but a source of copies printed document.

* FTP Servers: One of the oldest in all formats, ensuring the safety of these file transfers between interconnected systems.

* Group Hosts: Whether Internet or intranet from the office, linking computers in a virtual space is done by these servers.

Servers Hard Drives

Hard disks are now household items, and the definition of the disks within the server has been affected by this change of scenario. A 60 GB disk can also act as a server now. But what is the most common form of RAID - a disk array - which is discussed below.

What is RAID?

RAID means Redundant Array of Independent Disks, and is self-explanatory. It is literally a “stack” of two or more disks with a specialized disk manager to run it. RAID is ranked on a scale of 1 to 10 for measuring the efficiency and usefulness. Moreover, there are RAID 53 and RAID 0 +1, which are very powerful sets.

Loss of data from the server unit

The loss of data from servers that can happen through natural disasters, attacks by hackers and viruses, failures of logic, disk crashes, electrocution, and human error or abuse.

Solutions for data loss RAID

RAID data loss can be handled only by the best professional data recovery. Any company that has experienced a data loss RAID (or is on the brink of a) should immediately contact a data recovery company established.