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Re: [Xen-devel] Preventing corruption if filesystem is modified between'save' and 'restore'

To: Steven Hand <steven.hand@xxxxxxxxxxxx>
From: Stefan de Konink <skinkie@xxxxxxxxx>
Date: Sun, 29 Jun 2008 15:09:17 +0200
Cc: James Harper <james.harper@xxxxxxxxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx
Delivery-date: Sun, 29 Jun 2008 06:10:31 -0700
List-id: Xen developer discussion <xen-devel.lists.xensource.com>

Steven Hand schreef:

We can also track which disks are attached to which 'active'
vm's too ('active' = { 'running' or 'suspended'}) and ensure
no two writable references exist.

Since OpenSource Xen still lives in a world where only one machine knowsabout itself I'm not really a fan of that solution ;) What if a domaingets started on another machine in the cluster...



Stefan

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References:
- [Xen-devel] Preventing corruption if filesystem is modified between 'save' and 'restore'
  - From: James Harper
- Re: [Xen-devel] Preventing corruption if filesystem is modified between'save' and 'restore'
  - From: Steven Hand

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