raid controller recommendation

Jesse Keating jkeating at j2solutions.net
Fri Dec 12 01:20:40 UTC 2003


On Thursday 11 December 2003 16:41, Xose Vazquez Perez wrote:
> 3w RAID 'SATA' boards are _very expensive_.
> And _any_ SATA board gets same performance than 3ware. Promise and
> BCM are ready and supported by LiNUX [1]. And RAIDCore is much
> faster/cheaper than 3w, but I don't know if it runs with LiNUX.

Sure it's more expensive.  It does true hardware raid.  True hardware 
raid isn't cheap.  Promise and BCM aren't true hardware raid last time 
I checked, you're still using your own CPU to calculate raid 
operations.  Especially harmfull when doing raid 5.

-- 
Jesse Keating RHCE MCSE (geek.j2solutions.net)
Fedora Legacy Team      (www.fedora.us/wiki/FedoraLegacy)
Mondo DevTeam           (www.mondorescue.org)
GPG Public Key          (geek.j2solutions.net/jkeating.j2solutions.pub)
 
Was I helpful?  Let others know:
 http://svcs.affero.net/rm.php?r=jkeating





More information about the fedora-list mailing list