Design Storage Configurations Essay
Information is the base of any company and maintaining the data safe and easy to get to is also important to the endurance of every types of business. Also, In addition to this, long-lasting storage capability has become binding for speedy business development. Secure, elastic and reliable storage power is essential not just as an answer for data exhaustive application but also as an important element for business stability & failure Recovery.
Our storage on command services requires good quality presentation Storage Area Network (SAN) is set up that enables admission to many types of different users, thus blending high accessibility cost efficiently (Clark, 2003). In addition to this, this stage also provides a high standard of scalability as required with regard to the storage space, ranging from some gigabytes to terabytes.
Thus, Companies can supervise variations in the quantity of their information at a short notice & can deal with the constant increase in their needs for because of the reasons like the extensive use of a large number of multimedia files & legal strategy concerning the broad documents of business actions. For an efficient data storage technology with good reliability, resilience and scalability, many technologies have been proposed. The most
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RAID, which is an acronym saying Redundant Array of Inexpensive Disk/ Independent disks is a skill that provides improved storage dependability through redundancy, comprising many low-price & less-dependable disk drives workings into a reasonable element wherein all the drives in array are not dependant on each other. This theory was first explained by David A. Patterson at California University in 1987 as a redundant display of cheap disks.
Marketers of the RAID industry and manufacturers later on redefined this term to explain a redundant collection of independent drives as a way of disconnecting a low-cost hope from the RAID technology. RAID is used as that term for the computer data storing techniques wherein the data can be multiplied and replicated. Its various designs have mainly 2 key goals for design, one is to increase information reliability and other is to increase the input/output performance. Many no. of disks can be arranged in a flexible way to form a RAID array. This array divides data among multiple disks.
Yet, the array still is acting like a single disk as seen by the operating system or the user. RAID drives make outstanding support drives, when working as backing up devices for the main storage, & specially when situated offsite from main systems. Only using RAID as storage solution could not replace the backup devices. The most Important Storage Needs for an efficient storage system can be briefly summarized as – a database, video surveillance data along with multimedia storage, Data migration, E-mailing, FTP, NFS, Sharing of files along with reliable backup.
Some temporary storage space should also be available with Near-line storage. Majority of companies require a storage device meeting some of their most important issues. The application should be able to envisage effectively the growth in storage for the current applications. It should be able to foresee seasonal spikes. Skilled It personnel should be maintained and storage capacity can be expanded on demand. The technology should be able to cope up with the obsolete storage matter. These all points are the outlines of a successful and ideal storage configuration