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dynamic pool space allocation and performance?

Question asked by bharathiraja p on Aug 31, 2015

Hi All,

I seen multiple post's regarding dynamic pool, Kamalarajan S reply for the below discussion was very simple to understand and thanks a lot for his inputs,

 

https://community.hitachivantara.com/message/17153#17153?q=dynamic pool

 

My question is  i created 4+1 raid 5 RG (totally 4 RG's)  then i created dynamic pool with all 4 RG's and mapped some luns to some host's, when my host's (multiple i/o from multiple host's) are doing a small size i/o (May be less than 1 MB), how the space allocation will happen and how they will get wide stripe benefit when the i/o size is small and the DP pool allocation is 42 MB.

 

Thanks

Raja

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