RE: [Xen-users] Re: Re: Redundant server setup

["Sylvain Coutant" <sco@xxxxxxxxxx>]

> > > 7-disk RAID5
> >
[...]
> 
> This config is actually fairly typical in the SAN world.

I know. But it's usually running FC or SCSI disks with a latency twice as low 
as SATA, 2 GB of battery backed cache memory and really good RAID 5 processors. 
Even with this, performance for write ops is not very good.

BR,

--
Sylvain COUTANT

ADVISEO
http://www.adviseo.fr/
http://www.open-sp.fr/



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