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Re: [Xen-users] Maximal RAM reservation for Linux-Dom0

  • To: Jean-Christophe Guillain <jcg@xxxxxxxxxx>
  • From: Subhabrata Bhattacharya <xions.microcosm@xxxxxxxxxxxxxx>
  • Date: Wed, 10 Aug 2005 14:49:33 +0530
  • Cc: xen-users@xxxxxxxxxxxxxxxxxxx
  • Delivery-date: Wed, 10 Aug 2005 09:17:54 +0000
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>

> > If you don't intend to run any guest domains on the host, I don't see why  
> > you can't use your whole memory for dom0...

I don't see the reason too but on allocation, I find Xen Domain 0
spitting up cannot allocate enough memory for Domain 0 reservation
[something of that sort]

> > But why do you want to use an Xen kernel in this case ?

Just out of curiosity :)

> But I think that it would be interesting to know how to calculate the amount 
> of memory we can't allocate to any domain when we have several ones running 
> (xen0 + xenUs)...
> What it depends on ?

Yeah I jibe with this.


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