If dealing with big data, you may have heard of RAID(Redundant Array of Independent Disks). It is a dedicated technology aiming to help improve hard drive performance and security.
However, users still ask what RAID is and how RAID manages to help. Except that, when users bump into a difficulty where they lost data from RAID hard disk, how to get data from RAID hard drive becomes an essential problem.
In this article, you can get an answer to all your problems on the RAID technique and free method to perform RAID data recovery. Let's begin right now!
RAID is an acronym for Redundant Array of Independent Disks. It is a kind of technique that can organize several physically independent hard disks into one logical hard drive array in different ways.
The main goal is to improve hard drive speed and reliability. The reliability and speed level is decided by RAID levels. The following are different RAID hard drives:
You may wonder which RAID level suits you best. From the above description, three factors will influence your decision: usability, performance, and cost. If you prefer high utility, RAID 0 is the best choice for you. But if both usability and performance are important factors, choose RAID 1. How about usability, cost and performance are all necessary, then RAID 3 and RAID 5 are designed for you.
From the above section, you must know which RAID level is suitable for you.
And you should not run into a wrong idea: Hard drive problems and data loss will not happen on the RAID hard disks because its performance and speed have been promoted a lot. In fact, RAID disk failure happens occasionally, and the most common causes are listed below:
Many reasons will contribute to RAID hard disk data loss, thus a backup is indispensable.
If your data loss did happen, you need an immediate RAID recovery. Please go on to find out what you want.
There is a tool that allows you to recover up to 100MB of data for free. The tool is Wondershare Recovery, a reliable, effective, and inexpensive solution that will help you repair your RAID hard drive. Some of the program's features include the following;
To use Recoverit to repair RAID, follow three simple steps.
Step 1 Download and install the program on your computer. Select the RAID hard drive under the "Hard Drives" section and then click "Start" to begin scanning.
Step 2 Recoverit will begin scanning the selected drive. This scanning process may take some time depending on the size of the files on the drive. You can stop the scanning process anytime by clicking on the "Pause" button at the top.
Step 3 When the scan is complete, click on a file to preview it before clicking on "Recover" to recover the file.
Losing data on a RAID array is a common-seen scenario. Equipped with Recoverit software, you can easily recover the missing data easily and quickly.
If you want to remove the 100MB restriction of the free version, click to download the following advanced version.