Why is RAID used on servers?

by Techchef Data Recovery Techchef Data Recovery

If you are looking to increase the server performance or protect the information systematically, the dedicated server with RAID is the ideal solution to this. RAID stands for the Reductant Array of Independent Disks. When you use RAID with a dedicated server, you probably increase the data redundancy and performance. This is done by utilizing the multiple hard disk drives that are stored and accessed with data.

What is RAID?

Let us go by the example, let us assume that you have two 1TB hard drives. When you consider a normal PC, you simply need to plug them both and then have 2 TB of space combined to work with.

However, when you look through a server environment, it is better to take up the second disk and then make use of it as a backup which means you are forming a RAID Array. It doesn’t require enough time; it can be done in Realtime with a RAID controller. This connects to the drives and manages every RAID array seamlessly for you.

There is no denying to the fact that with no RAID, there is no Redundancy. With this, your data is backed up with a great strategy that should never really be lost. But, if the drives are losing, the server is possibly going to experience serious downtime to restore it. This situation is not acceptable in any server environment and can lead to making the situation much worse.

Does My Server Needs RAID?

First of all, ask yourself this question whether your server genuinely needs a setup of RAID or not. Whether one needs to deploy the RAID solely depends on how important the uptime is during your operation. Because this will allow you to answer the question of Server needed for your RAID. If in your operations staying online is crucial, then you must give importance to implementing RAID.

The issue of Data Loss & Data Recovery

Imagine a nightmare situation where your Hard drive fails. The usual reasons for a hard drive failure can be many and it is inevitable, you can never run away from a situation like this and it needs proper assistance.

If you experience a situation like this and you have no RAID installed, what do you see coming? Your server and business will soon suffer from serious downtime while the drive has been replaced and reconfigured miserably. The backup becomes important and all this could take up a few of your hours easily.

When you have a systematic RAID installed, this way the drive would be replaced. Also, it can help you rebuild or sync up the RAID from the old drive to that of the new drive. And in fact, you need not have to invest your time for backup restoration as it won't be required.

Let’s study about the 2 Types of RAID:

1.Hardware RAID:

When you have a hardware RAID setup, the drives simply connect to a RAID controller card which is inserted in the motherboard of the server easily. This makes sure your performance while using it gets optimal and the processing as well is handled seamlessly with the help of the RAID card and not through the server. This way, you will have to use less energy, less strain when it’s time to backup and restore your data.

2.Software RAID:

There are situations where your drives are merely connected to the motherboard serve and that too without a RAID controller. This way, the configuration for the same is handled by the operating system's software here. Overall, one can assume that this method is pretty affordable and solution able. All one needs to do is simply connect the drives and configure the OS. However, one major drawback that might steal your attention is, you will only be restricted to the RAID level which is been supported by your OS.

Overall, looking at both the types, one can claim that Hardware RAID is very flexible as they allow more configuration option and also doesn’t limit you towards a software RAID. It all depends upon the complexity of the RAID configuration; performance may seem to be a challenging issue if you are making use of a Software RAID.

“The importance of RAID can be analyzed through the estimated growth of RAID controllers Market between 2020-2026”

It is true, the global RAID controller market research report depicts an in-depth and detailed analysis of the industry & economy that speaks about the potential offering and development that can lead to profitability for RAID players in the market for the coming years. The pandemic that has hit us worldwide has significantly changed and impacted the market and every aspect of life globally. This has also led to changing a lot of things in the market condition. The fast pace market dynamic change and will revolutionize the future and make it more technology-driven. This report is driven informed about the trend which is anticipated to impact and boost the growth of the RAID controller market from 2020 to 2026.

It spoke about the growth of Different types of RAID in the market:

By Types:

RAID 0

RAID 1

RAID 5

RAID 6

And, the significant increase will be adapted by different Industries in the market, which includes:

Internet Industry

Manufacturing Industry

Financial Companies

Service Companies

Government

Others

Also, this growth was statistically observed for few regions, namely:

North America

Europe

Africa

Asia Pacific (including India)

Latin America

Rest of the Middle East

Techchef Can Guide You Well with RAID Data Recovery.

Be it any form of RAID Array, that includes RAID 1, RAID 0, RAID 5, RAID 6, RAID 10, and RAID 50, SAN Storage, or NAS storage or even RAID 0+1, we can help you recover data from it seamlessly. If you suspect any RAID failure issue, we can immediately assist you without specialized experts using the data recovery tool. We have a decade of experience in this and our skills will provide you with a 100% chance for recovery. RAID configuration indeed offers the best chance for data security without any damage. At Techchef, we will help you and empower you by getting back the lost files and let your business function well yet again within a short period.