[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-users] Advice on redundant SAN/NAS storage for Xen


  • To: Nathan Eisenberg <nathan@xxxxxxxxxxxxxxxx>
  • From: Rudi Ahlers <rudiahlers@xxxxxxxxx>
  • Date: Sun, 31 May 2009 07:49:46 +0200
  • Cc: Xen User-List <xen-users@xxxxxxxxxxxxxxxxxxx>
  • Delivery-date: Sat, 30 May 2009 22:50:31 -0700
  • Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=vpASU8mJrNXHF5ACG+nrdhHlobWWCXBgtgkSRXaGt0/l2eY2FByX6RYch5WiJrnrPt /Ra2vDSpuiGoJzU/j6xIUy+HTfyNS/bu1EfjMF0o9rjSRwKtf9oMX2/u5vtorjoaXkX2 TUe/P4gGc9xeElwrBvzQNNeQEFA9LRY/9TDJw=
  • List-id: Xen user discussion <xen-users.lists.xensource.com>

On Sat, May 30, 2009 at 10:19 PM, Nathan Eisenberg
<nathan@xxxxxxxxxxxxxxxx> wrote:
> In my experience, effectively using DRBD is a major undertaking, and it can 
> VERY easily cause you a lot of heartache.  Approach with caution!
>
> Best Regards
> Nathan Eisenberg
> Sr. Systems Administrator
> Atlas Networks, LLC
> support@xxxxxxxxxxxxxxxx
> http://support.atlasnetworks.us/portal

Hi Nathan,

Can you please elaborate on this?


And my question, on this same topic, would be, what is wrong with
using 2 standard servers (i.e. not a dedicated, expensive NAS device)
with 2 or 4 HDD's each, setup with something like DRBD / RedHat
Cluster Suite to offer one single redundant NAS / SAN server? Or, even
using something like http://www.openfiler.com/ or
http://www.freenas.org/ ?


-- 
Kind Regards
Rudi Ahlers
CEO, SoftDux Hosting
Web: http://www.SoftDux.com
Office: 087 805 9573
Cell: 082 554 7532

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users


 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.