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Re: [Xen-devel] Q: How to find own domid or uuid from domU?

To: Markus Armbruster <armbru@xxxxxxxxxx>
Subject: Re: [Xen-devel] Q: How to find own domid or uuid from domU?
From: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
Date: Thu, 18 May 2006 09:55:03 +0100
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On 18 May 2006, at 09:32, Markus Armbruster wrote:

I can access xenstore /local/domain/DOMID in domU's kernel through the
xen/xenbus.h API.  What I can't figure out for love or money is how to
determine DOMID.  Or UUID, for that matter.  Ideas?

DOMID is ephemeral so we don't want guests looking at it. UUID is a different matter -- I think we simply don't have an interface for obtaining it right now.

 -- Keir


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