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From: "Andrew D. Ball" <aball@us.ibm.com>
To: Keir Fraser <Keir.Fraser@cl.cam.ac.uk>, xen-devel@lists.xensource.com
Subject: Re: Q: How to find own domid or uuid from domU?
Date: Thu, 18 May 2006 11:21:46 -0400	[thread overview]
Message-ID: <446C910A.50000@us.ibm.com> (raw)
In-Reply-To: <8d2b2f0e40dfb24f939a81970a493a7f@cl.cam.ac.uk>

Good!  I've been strapped for time, but will eventually get around to it 
perhaps.  Mike Day's been doing excellent work on it.

I think it would be nice if the attribute were called uuid and not vm 
with "/vm/" prepended.  I suppose it's fine to keep "vm" as a shortcut, 
but a separate UUID attribute is more important, IMHO.

Peace.
Andrew

Keir Fraser wrote:
> 
> On 18 May 2006, at 15:28, Andrew D. Ball wrote:
> 
>> I think it would be really, really good if the UUID would be exposed 
>> via sysfs in domU's.
>>
>> Peace.
>> Andrew
> 
> 
> We have a sysfs framework for Xen (xen_sysfs.c) submitted from IBM and 
> in our tree. Having a uuid attribute in there sounds fine to me -- feel 
> free to make a patch! You can get the uuid from xenstore as Gerd 
> described, or add a version hypercall to grab it.
> 
>  -- Keir
> 

  parent reply	other threads:[~2006-05-18 15:21 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-05-18  8:32 Q: How to find own domid or uuid from domU? Markus Armbruster
2006-05-18  8:55 ` Keir Fraser
2006-05-18  9:46   ` Markus Armbruster
2006-05-18 10:01     ` Keir Fraser
2006-05-18 10:52       ` Markus Armbruster
2006-05-18 12:27         ` Keir Fraser
2006-05-18 13:18           ` Markus Armbruster
2006-05-18 13:29             ` Keir Fraser
     [not found]               ` <446C8488.1030503@us.ibm.com>
     [not found]                 ` <8d2b2f0e40dfb24f939a81970a493a7f@cl.cam.ac.uk>
2006-05-18 15:21                   ` Andrew D. Ball [this message]
2006-05-18 16:59                     ` Christian Limpach
2006-05-22 14:18                       ` Andrew D. Ball
2006-05-22 14:45                         ` Christian Limpach
2006-05-22 18:36                           ` Andrew D. Ball
2006-05-23  7:52                       ` Markus Armbruster
2006-05-23  8:31                         ` Christian Limpach
2006-05-23 10:02                           ` Ewan Mellor
2006-05-23 11:02                             ` Markus Armbruster
2006-05-23 11:43                               ` Keir Fraser
2006-05-23 15:25                                 ` Ewan Mellor
2006-05-18 13:43 ` Gerd Hoffmann
  -- strict thread matches above, loose matches on Subject: below --
2006-05-18 12:06 James Harper
2006-05-18 14:53 Andrew D. Ball

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