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[Xen-users] Xen locking over a cluster


  • To: xen-users@xxxxxxxxxxxxxxxxxxx
  • From: "Luiz Angelo Daros de Luca" <luizluca@xxxxxxxxx>
  • Date: Thu, 24 Apr 2008 17:26:56 -0300
  • Delivery-date: Thu, 24 Apr 2008 13:27:30 -0700
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>

Hello,

I have 3 machines conected to a SAN running xen machines. However,
nothing avoids me to start a running vm in another server.
I want to enable/create a lock system, something simple as
/var/lock/vm/disk-lock or /etc/xen/vm/locks cause /etc/xen/vm is an
ocfs2
mounted by all the servers. I checked the /etc/xen/scripts/ and
block.sh:check_sharing seems to be the way.

Any other solutions?

Thanks,

-- 
 Luiz Angelo Daros de Luca
 luizluca@xxxxxxxxx
 ICQ: 19290419

 I Know, "Where you wanted to go today",
 but I decided to stop here instead!
 MS Windows

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