Where's Shai Hess when we need him? 

Sent from Tony's iPhone. 

On Jul 23, 2013, at 1:10 PM, John Gilmore <jwgli...@gmail.com> wrote:

> It is certainly true that BLKSIZE= values now have less importance
> than they had on spnning physical CKD DASD, but that is not very
> important.   It is almost irrelevant.
> 
> I/O performance is very much better for large BLKSIZE= values.  This
> is now indeed the principal rationale for using them.
> 
> John Gilmore, Ashland, MA 01721 - USA
> 
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