What is RAID all about?
RAID as data storage of substantial information is most common. Basically, RAID stands for Redundant Array of Independent Disks which came into existence in the 1980s and still is used today. The reason behind its wide usage is the tremendous performance and excellent reliability in terms of data storage. Moreover, the commendably high reading and writing ability is way better than other hard drives, and it works on multiple disks at a time. Three goals can be expected to be fulfilled by the RAID, which are improved computer performance, increased storage capacity and refined reliability of data stored. However, just like other hard drives, it has also defected with various issues sometimes due to wear and tear. So, then one needs the RAID hard drive data recovery.
Techniques used in the RAID
For the efficient working RAID uses three techniques-
- Mirroring- The process that involves making identical copies and storing them on more than one disk is known as mirroring. This technique is useful as it gives a layer of extra safety.
- Parity- The method that let you rebuild the data blocks when a drive failure occurs is ‘Parity’ that leads to more reliability and capacity.
- Stripping- Process of data allocation in different drives is stripping. This technique enables the easy access of information.
RAID data recovery
When it comes to RAID data loss, one used to hear from various experts even that RAID hard disk data recovery is not easy, and the full recovery chances are rarely there. Moreover, one can witness complete failure when there are numerous issues at a time. However, you can visit a professional service provider, who has an expert team with capable hands on RAID hard drives. Although, various vendors are claiming them as experts so you should know how to differentiate between the real professional and the one who is merely claiming. To find out you can see their previous work, certification and customer reviews.
Data-X Recovery Singapore 