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Re: [Xen-users] Error: Device 769 (vbd) could not be connected. Backend

I also see this with the disks mounted as LVM partitions and not using loopbacks. It happens for me off the first or second DomU instance, seemingly at random.

Sorry I have no info on a fix though; just thought I'd feed in my experience that's not related to loopback devices.

Tony

On 31/01/2006, at 5:23 AM, Molle Bestefich wrote:

Stephan Augustin wrote:
When I try to start the 5.th Guest-Domain, I Get the following error:

Error: Device 769 (vbd) could not be connected. Backend device not found.

Seems a lot of people are having this problem.
Should be in the FAQ, and the error message should be clearer.

I have no clue where or how to fix the error message, however.

I can take a wild guess at why you might be seeing it though - have
you run out of loop devices in dom0?

HTH

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