If you’re new to network storage, then you came to the right place, because we are going to discuss the basic principles of network storage in this article. We will cover all the basic elements of network storage, with the primary aim of educating and informing you about network storage. So let’s get to it , and then cover the basics about network storage you should know about:
The first thing about network storage you should know about, is that it is about using a method, which stores data in a manner that is made available to clients on the network. Data storage has evolved greatly over the years, which is all thanks to technology, and the exponential increase in data volume that is required to store data. This evolution has been driven by cutting edge technologies, which have changed the very nature through which data is stored and managed.
Data used to be stored originally in mainframes in a physical form. That required it to be kept separately, and could only be accessed through processing units. Soon PC servers became common, and storage devices went from being ‘inside the box’ towards external boxes, which were connected to the system directly.
Nowadays, although, network storage has taken another turn, and in order to meet the rising volumes of data, it is important that other alternatives are found. This is where network storage comes into the picture, since it basically stores data through different technologies. In order to uncover the basics of network data storage, we will have to look at the different types of network storage. These include:
Direct Attached Storage (DAS)
Direct Attached Storage is used for storage devices that are connected directly to a host system. They are what you would call internal hard drives of a server computer, and storage devices in external boxes will also be known as DAS. It is one of the most common methods of data storage, and new technologies have allowed it to be popular.
Network Attached Storage (NAS)
Network Attached Storage uses different devices, which are connected to a network media to store data. These special devices have their own IP addresses, and have to be accessed by customers through a server that acts as a gateway for the data. It also allows the device to be access by the clients through an intermediary.
The great thing about the NAS structure, is that it is available in an environment with different servers that run separate operate systems. It allows centralized data storage, and includes security, backup, and management of data in one place. A lot of companies prefer using NAS technology, since it connects directly to the network, and allows expandability.
It can also control faults in a network, and ensures that if a server goes down, the data doesn’t become obsolete. It can be accessed readily by clients, and the operations of the business aren’t compromised.
Storage Area Network (SAN)
The Storage Area Network or SAN is a network of devices for storage, which are all connected to one another and a server. It can also be connected to a cluster of servers, and has special switches to act as connectivity points. This ensures that the devices can communicate with one another on different networks and offers backup for all the data on the network.
The main advantages of an SAN network is that you get to store a lot of data, and that is why over 70% of all companies prefer this type of network storage. It doesn’t matter what type of network storage mechanism you end up choosing, whether it is DAS, NAS, SAN or something else, you will be able to find that in almost every case, the technologies are different.
Network storage today
There is no doubt about the fact that network storage has evolved greatly over the past decade, and now has gotten to the point, where technology has greatly improved storage solutions. There are lots of different options available to organizations, which mean that it has also become difficult to choose a particular type of network storage solution.
In addition to these types of network storage solutions, there are other technologies, which feature in network storage as well. These technologies include Fibre channel, which is used to interconnect various types of storage devices, by allowing them communicate at high speeds. It can be used faster than traditional storage technologies, and can be connected at greater distances, which makes them great.
There are other developments that are also popular as network storage solutions, and which also allow network storage. These advances are often pegged in order to contribute to a larger and growing network of storage. This technology ensures that data is transported to and from storage devices over a particular IP network, with the concept of network storage.
The different types of technologies that you can use have allowed people great freedom in choosing the right kind of network storage solution. This has also helped people to figure out what kind of network they should be working for and whether they can easily afford and implement different network storage solutions that are available in the market today.
Why network storage is important
One of the main reasons why network storage is so important these days is because it helps store all kinds of data on the network with backup. It also allows the sharing of that data with other networks, and also provides a reliable and fast external data repository for computers on the LAN to share.
Network storage basically works to free up local storage space, and provide different network storage solutions, which can be stored to support automated backup programs. This will also prevent critical data loss and allow the organization a great alternative for storing data at all times.
In today’s day and age, it has become imperative for organizations to find out about the best network storage solutions in the market today.