Re: [Xen-users] [Just a new try] Questsions about Stubdomains

[xen@xxxxxxxxxx]

Zitat von Ian Campbell <Ian.Campbell@xxxxxxxxxx>:

> That page looks very obsolete to me. I have no idea if the steps it
> describes are needed for xm/xend but they are certainly not correct for
> xl. http://wiki.xen.org/wiki/Device_Model_Stub_Domains is correct for xl
> AFAICT.
>
> On Tue, 2012-12-11 at 11:48 +0000, Lars Kurth wrote:
> > Ian,
> > is the http://wiki.xen.org/wiki/StubDom page up-to-date? It would be
> > good to clear this up (and move the old stuff - if it doesn not work any
> > more) into a Xen 3.x and Xen 4.x section. I can do this, I just don't
> > know from this thread whether the page is still valid.
> > Lars
> >
> > On 11/12/2012 09:37, Ian Campbell wrote:
> > > On Tue, 2012-12-11 at 07:22 +0000, xen@xxxxxxxxxx wrote:
> > >> Hello all,
> > >>
> > >> I hope that it now works and there is no longer problems with my
> > >> mailsystem. It could be that it already worked but it doesn't look
> > >> like because the mail don't came back from the list.
> > >>
> > >> I am trying to setup stubdomains for my running domains on Xen 4.2. I
> > >> read this wiki articles:
> > >>
> > >>
> > >> http://wiki.xen.org/wiki/StubDom
> > >> http://wiki.xen.org/wiki/Device_Model_Stub_Domains
> > >>
> > >> I am able to activate a stubdomain for a normal domain but this domain
> > >> is so basic in it's resources (e.g. 32MB RAM) that the normal guest
> > >> can't be used.
> > > I'm not sure what you mean by this.
> > >
> > >>   How can I tell the domain that it should use a
> > >> stubdomain with an explicit configuration? Do I need to create a
> > >> config file for the stubdomain in the same folder where the
> > >> configuration for the normal domain is stored? Or how could I do this?
> > > Enabling stubdomains for an existing HVM guest should be a case of
> > > adding a single line to its configuration file:
> > >     device_model_stubdomain_override = 1
> > >
> > > This option is described in the xl.cfg(5) man page and is referenced by
> > > the second wiki page you linked above.
> > >
> > > If you continue to have trouble then please provide log files and your
> > > guest configuration file.
> > > http://wiki.xen.org/wiki/Reporting_Bugs_against_Xen contains a handy
> > > list of places to look for logs etc.
> > >
> > >> And should I use stubdomains for PV and HVM guest or does only HVM
> > >> guests support stubdomains?
> > > A qemu stubdomain only makes sense for an HVM guest since a PV guest has
> > > no emulated devices and therefore no emulated devices (which is what a
> > > qemu stub provides).
> > >
> > >> Would be greate to get a few answers.
> > >>
> > >> Best Regards
> > >>
> > >>
> > >> _______________________________________________
> > >> Xen-users mailing list
> > >> Xen-users@xxxxxxxxxxxxx
> > >> http://lists.xen.org/xen-users
> > >
> > >
> > > _______________________________________________
> > > Xen-users mailing list
> > > Xen-users@xxxxxxxxxxxxx
> > > http://lists.xen.org/xen-users
> >
> >
> > _______________________________________________
> > Xen-users mailing list
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> > http://lists.xen.org/xen-users
>
>
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Hello,

yes so for a Windows guest this works now, can PV guests use ioemu  
Stub Domains also? And are there some documents about xenstore  
stubdomains? For driver domains there is a document in the wiki, will  
try to get it working but for xenstore stubdomains I can't find  
anything.
Best Regards


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