Re: [Xen-users] Guest - slow response to keystroke (SOLVED)

[Stephen Liu <satimis@xxxxxxxxx>]

--- Thomas Halinka <lists@xxxxxxxxx> wrote:

> Am Freitag, den 28.11.2008, 23:46 +0800 schrieb Stephen Liu:
> > Hi Thomas,
> > 
> > 
> > > Removing the mac-adress is not a good idea, since xen generates
> one
> > > on
> > > every domu-startup, if this is not defined.
> > > 
> > > So you will increase your ethX on every domu-startup, because for
> > > udev
> > > its a new nic, since it has a new MAC-Adress.
> > 
> > 
> > I have 19 guests created on the Xen box.  Most *.cfg file don't
> have
> > MAC-Address, only 2 of them having it.
> 
> ok, take one of this 17 guests, which has no mac assigned.
> 
> xm console guestxyz
>       e.g. shows eth0 with MAC-ADRESS_A


Hi Thomas,


I know why only 2 guests have MAD address.  The rest 17s don't have it.
 Most times I ran ssh-connect the guests to do the job after having
them created.  In seldom occasion I ran "xm console ..." to connect
guest.  Thanks for your hint.


I'll come back to other points later.  I'm not on the Xen box.


B.R.
Stephen 







> xm shutdown guestxyz
> xm create guestxyz
>         no more eth0 is present, since a new mac is assigned.
>       ifconfig -a shows only eth1
> xm shutdown 
> xm create
>       eth1 is gone, now you have eth2 because mac has changed.
> and so on....
> 
> >   I checked them to confirm.  So
> > I just follow them.  I have no idea how this happens.
> > 
> > 
> > > Please supply a Mac, but it _has_ to be unique!
> > 
> > What does it mean "it _has_ to be unique"
> 
> That in your entire Network, a MAC-Adress is only used once! the same
> with ip-adresses - they also have to be unique in a network - same
> for
> macs.
> 
> >   Please provide an  example.
> 
> its useless....
> 
> >  TIA.
> > 
> > 
> > B.R.
> > Stephen L
> 
> 
> hth
> 
> Thomas
> 
> 
> 
> 
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> 


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