September 16, 2010

RAID 5 vs RAID 0+1 and Standalone vs Cluster

The below picture will help us to find out the differences between
(a) Standalone database and Clustered database
(b) RAID 0 and RAID 1
(c) RAID 5 and RAID 0+1


2 comments:

  1. I saw a nasty comment from some hot headed sucker. I felt bad. Your blog is really informative and very helpful. No sucker is a professor by birth. These are my quotations :

    THERE IS NO NEED TO BLOW OUT THE LIGHTS OF OTHERS TO LET YOUR OWN SHIE .. SAMUEL JOHNSON

    IN ORDER TO AVOID CRITISM, SAY NOTHING, DO NOTHING AND BE NOTHING .. SAMUEL JOHNSON

    You are what you are, pls publish articles and help the community, if some bad tonge, comments nasty on your blog, don't get disheartened

    EVERY DAY THE SUN PUTS ON A BEAUTIFUL SHOW AT DAWN, BUT MOST OF THE AUDIENCE ARE FAST ALEEP

    thanks and keep posting articles
    A decent professional friend

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  2. Thank you friend. Very inspirational comment..I do post new articles in RAC and it's tools...thanks much

    ReplyDelete