XFS errors on large Infiniband fileserver setup

[Emmanuel Florac]

Le Fri, 24 Sep 2010 09:53:55 +1000
Dave Chinner <david at fromorbit.com> écrivait:

> IMO, it is unneccessarily complex - you could easily do this (~30
> drives) with a single server with a couple of external SAS JBOD
> arrays and SAS RAID controllers. That would give you the same
> performance (or better), with many fewer points of failure (both
> hardware and software), use less rack space, and probably be
> significantly cheaper....

And it will use less power, too. Actually there are Supermicro chassis
with up to 40 drives in 4U, so you don't even need an external disk
enclosure.

-- 
------------------------------------------------------------------------
Emmanuel Florac     |   Direction technique
                    |   Intellique
                    |	<eflorac at intellique.com>
                    |   +33 1 78 94 84 02
------------------------------------------------------------------------