> Gino Ruopolo wrote:
> > On HDS arrays we set sd_max_throttle to 8.
> 
> HDS provides an algorithm for estimating
> sd[d]_max_throttle in their
> planning docs.  It will vary based on a number of
> different parameters.
> AFAIK, EMC just sets it to 20.
>   -- richard

you're right but after -a lot- of tests we found 8 to be the best value..

gino
 
 
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