Performance problem with adaptec 2120S

[amon at sockar.homeip.net]

Le 10/12/2003 à 09:48, Scott Long a écrit:
> 
> The 2120S has some unfortunate issues that make it a slow card.  However,

To what extent is it slow ? Are these issues firmware related ? (ie will
upgrading when a new firmware release comes out help ?)

> it should not be nearly as slow as you claim.  Do you have the 'aaccli'
> tools installed?  If not, you can either install it from the FreeBSD ports
> collection, or use the Linux version that is found on the 2120S CD under
> emulation.  That should be able to tell you basic information about the
> array and if there are any problems.  More advanced information can be
> gathered by using the 'diag dump text' command in aaccli.  If you could
> send me the output from that, I might be able to help.

Oops, I had forgotten to enable write caching while creating the volume
so the performance is now acceptable.

Thanks for the help.

-- 
Herve Boulouis