[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] more than 16 GB in a 32 Bit dom0


  • To: <Xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Daniel Bauer" <mlist@xxxxxxxxxxx>
  • Date: Tue, 8 Feb 2011 11:42:11 +0100
  • Cc:
  • Delivery-date: Tue, 08 Feb 2011 02:45:31 -0800
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>

Hi Keir,

From: "Keir Fraser"
On 08/02/2011 07:27, "Daniel Bauer" <mlist@xxxxxxxxxxx> wrote:
I've read in many posts, that XEN limits the 32 bit PAE kernel to 16 GB
RAM, but I don't find were to enable more. Starting linux without XEN
shows the whole memory. Is there still no solution?

I don't have the possibility to upgrade the server to 64 bit.

Then no.

maybe a silly question, but who sets this limit? IMHO xen, because a "normal" bigmem kernel accepts upto 64 GB RAM. Is there really no switch to increase the RAM under a 32 bit kernel?

Thanks a lot
Daniel

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel


 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.