Re: NAS Remote Side of a Mirror

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On Wed Oct 07, 2009 at 04:49:09PM -0700, adfas asd wrote:

> OK, say I wanted to build this remote NAS box myself, rather than
> spending $750 for a Qnap.
> (http://qnap.com/pro_detail_feature.asp?p_id=110)  I find a good case,
> power supply, micro mobo, and cage, and install Linux and NX (remote
> desktop) on it.
>  
> I need to share those drives over GbE with minimal software
> intervention. I'm not about to use bloatware like NFS or Samba. And
> sshfs or an SSH tunnel could not keep up the speeds I'd need. How do
> you suppose Qnap shares those drives? And provides all those other
> services?
>  
> So looking at Qnap's update, it comes down as a disk img file, which I
> can not mount in loopback. Probably encrypted, and knowing them in
> AES256.
> 
> Anyone built a remote NAS box?  How to share those drives with minimal
> software intervention?
> 
The lowest level approach would probably be to export it as iSCSI - I
don't know what overhead the software initiator has for that (or what a
hardware initiator would cost) though.

Cheers,
    Robin
-- 
     ___        
    ( ' }     |       Robin Hill        <robin@xxxxxxxxxxxxxxx> |
   / / )      | Little Jim says ....                            |
  // !!       |      "He fallen in de water !!"                 |

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