Take The Help Of An Experienced Service Provider To Recover Your RAID Data Safely
Posted on Aug, 19, 2017
When industries had first started using computer systems, there were only single or multiple hard drives based systems. In such cases, if one hard drive gets full with data, you need to insert another hard drive and the process goes on. Moreover, storage capacities of hard drives were very less with respect to the business transactions of industries. The technology of RAID gave organizations an improved means of data storage, which included more storage space and fault tolerant mechanisms. Still, there are situations, when the RAID drives fail and huge volumes of important business-critical data become inaccessible. For such situations, now there are many RAID data recovery service providers in the market, which can help recover your lost or inaccessible data from the troubled RAID array.
RAID is an advanced technology that is used to build a single fault tolerant system by taking together multiple hard drives. This means inside the RAID server, though there are multiple physical disks, they appear as if there is one single logical drive. RAID stores data by distributing across the drives in a unique pattern. The entire process of data storage and retrieval is managed by one controller chip, known as RAID controller. Apart from this, there are different types of RAID levels and the fault tolerant mechanisms in them are also different.
RAID 0, RAID 1, RAID 5 are considered as simple RAID levels, whereas RAID 50, RAID 51, RAID 6, RAID 6EE, RAID ADG are some of the complex RAID levels. Sometimes, one RAID server consists of more than one RAID level, which makes its internal data storage architecture extremely complex.
In case of RAID level 5 and above, one failed disk can be easily handled by rebuilding data after replacing the troubled drive with a new one. However, if more than one disk fails simultaneously, the situation gets really complex. Moreover, with a complex internal architecture of the RAID server, a small mistake can lead to the permanent loss of all the data in it.
This is the reason, in case of any problem in the RAID array; it is always advised to consult an experienced RAID data recovery service provider. They are skilled people, who have the necessary tools, techniques, and infrastructure to recover data from the troubled RAID drives safely.
Stellar Data Recovery is one of the leading RAID recovery service providers in the world. With its years of experience, in-house R & D, Expert data recovery engineers and state of the art infrastructure of CLASS 100 Clean Room labs, Stellar ensures successful recovery of your precious data from any instance of RAID failure.