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RE: [Xen-users] Xen 3 with PAE and more than 4GB of memory on X86 32bit

To: "Andrew Turnbull" <abturnbull@xxxxxxxxx>, <xen-users@xxxxxxxxxxxxxxxxxxx>
Subject: RE: [Xen-users] Xen 3 with PAE and more than 4GB of memory on X86 32bit
From: "Ian Pratt" <m+Ian.Pratt@xxxxxxxxxxxx>
Date: Mon, 19 Dec 2005 03:23:13 -0000
Cc: ian.pratt@xxxxxxxxxxxx
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Thread-topic: [Xen-users] Xen 3 with PAE and more than 4GB of memory on X86 32bit
> This is a general question has anyone got Xen 3 to work with 
> more than 4GIG of memory installed on there physical machine?
> 
> I have tried 2 different machines with more than 4 GIG of 
> memory with no success as yet.
> 
> I can get Xen0 booting no problem, i run service xend start 
> with no problem, i then run xm info and it sees more than 4 
> gig of memory available. Fantastic up to this point.
> 
> After creating my xenU config script. I then run into problems.
> 
> However when I try to do an xm create xen01 (for instance) it 
> comes up with invalid argument error 22 and then the second 
> time its error 14, then 22 then 14 and so.

We use PAE on up to 16GB systems all the time. Try using xen-bugtool to
create a report.

Thanks,
Ian 

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