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RE: [Xen-users] Advice on storage configuration


  • To: "Jose de Paula Eufrasio Junior" <jose.junior@xxxxxxxxx>, <xen-users@xxxxxxxxxxxxxxxxxxx>
  • From: Jeff Sturm <jeff.sturm@xxxxxxxxxx>
  • Date: Sun, 23 May 2010 10:32:06 -0400
  • Cc:
  • Delivery-date: Sun, 23 May 2010 07:34:31 -0700
  • List-id: Xen user discussion <xen-users.lists.xensource.com>
  • Thread-index: Acr5u4ay88a2DdUMQ5yCf+ebPMO1GAAyLSAw
  • Thread-topic: [Xen-users] Advice on storage configuration

> -----Original Message-----
> From: xen-users-bounces@xxxxxxxxxxxxxxxxxxx [mailto:xen-users-
> bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Jose de Paula Eufrasio Junior
> Sent: Saturday, May 22, 2010 10:32 AM
> To: xen-users@xxxxxxxxxxxxxxxxxxx
> Subject: [Xen-users] Advice on storage configuration
> 
> I am thinking about using CLVM to join all my 8 hosts disks in a
> cluster, but that would leave my SAN out,

Why do you say that?  CLVM needs a network block device to operate.  A SAN is a 
good choice.

> but if I use my SAN area,
> how to make various hosts access the same area without locking issues,
> etc?

That's exactly what CLVM solves.

-Jeff

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