Performance MSA 2000 G2 fc versus i and sa

[Kaj Laursen]

Hi

Now that the G2 versions of the MSA 2000i and sa has been released i wonder about the performance numbers given in the quickspecs compared to the fc version. It't not that they are bad, I just don't understand some of the differences for random IO.

The fc and sa versions have about the same number for random read, but widely different numbers for random write: 8,800 vs 14491.

Why that difference? The test seems to be the same from the description.

Regards,

Kaj

http://h18000.www1.hp.com/products/quickspecs/13330_div/13330_div.html

http://h18000.www1.hp.com/products/quickspecs/13187_div/13187_div.html

http://h18000.www1.hp.com/products/quickspecs/13331_div/13331_div.html