md3000 performance issues

Kilian CAVALOTTI kilian.cavalotti at lip6.fr
Mon Jun 4 20:25:11 CDT 2007


Hi all,

On Monday 04 June 2007 04:59:47 pm Barry Allard wrote:
> Hi Christopher,
>
> I asked our ASG engineer about this; he happens to know the lead
> software developer for it.  The switch on the front of the md3000
> apparently does nothing; 

Indeed, that's mentionned in the documentation.

> With active-active 
> controllers, it wouldn't make sense anyhow.  Btw, have you been able
> to get disk groups (LUNs) larger than 2 TB?

That's unlikely:
"""
Enclosure Features 
  Features include: 
  [...] 
  Up to 2 TB (2036 GB) storage on a single virtual disk 
"""
http://support.dell.com/support/edocs/systems/md3000/en/HOM/HTML/about.htm#wp1091182

Cheers,
-- 
Kilian



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