Sunday, December 16, 2012

ITE 221 - Fall 2012 - Chapter #12


http://www.thegeekstuff.com/2010/08/raid-levels-tutorial/

This website provides an overview and explanation of RAID 0, RAID 1, RAID 5 and RAID 10 (or RAID 1+0) with diagrams.  The content on this website is extremely easy to follow.  The article starts out by stating what RAID is an acronym for, Redundant Array of Inexpensive (Independent) Disks.  The article then explains the main difference between the RAID levels using a diagram and key points to remember in an easy to follow bulleted list format.  The diagrams were extremely helpful.  The one think I did not like about the article, is how it only explained half of the RAID levels.  I thought this article did such a good job with the explanations; but I think that the explanation of all RAID Levels would have been more beneficial.  The web page also had a blog or discussion forum component that allowed people to provide their comments to the article.

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