Generally, you would introduce latency in the storage system by using a NAS attached to a storage drive. Also, at scale, your costs will be dominated by drive, so you will want to optimize the storage nodes for dense, cheap storage.
--John On Mar 16, 2012, at 8:32 AM, Michaël Van de Borne wrote: > Hi all, > > on the very useful www.referencearchitecture.org website, and in every piece > of documentation on Swift, I never found anything like a NAS attached to a > storage node. It was all about DAS solution. > Is there a specific reason why a NAS wouldn't be a good choice to build a > swift infrastructure? > > thank you > > > -- > Michaël Van de Borne > R&D Engineer, SOA team, CETIC > Phone: +32 (0)71 49 07 45 Mobile: +32 (0)472 69 57 16, Skype: mikemowgli > www.cetic.be, rue des Frères Wright, 29/3, B-6041 Charleroi > > > _______________________________________________ > Mailing list: https://launchpad.net/~openstack > Post to : [email protected] > Unsubscribe : https://launchpad.net/~openstack > More help : https://help.launchpad.net/ListHelp
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