IBM Interview Question: difference between raid 0+1 and raid 1+0

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IBM

difference between raid 0+1 and raid 1+0

Anonymous

12 July 2011

it was again storage specific question, just be thorough with raid levels

Anonymous

11 June 2012

In Raid 0+1 data is actually first striped and then mirrored. In Raid 1+0 or even called as Raid 10 data is first mirrored and then striped.