Re: [Xen-users] Xen Can't See all my ram see only 14Giga

[Bart Coninckx <bart.coninckx@xxxxxxxxxx>]

On Monday 31 May 2010 10:04:30 Mohamed Kamal wrote:
> Thanks Bart For Ur Replay
> 
> sorry but i search alot about Xen PAE Enabled kernel and all i find is the
>  xen kernel is PAE Enabled by default
> 
> where can i download or compile xen PAE kernel to make it see my 16G ram
> 
> thanks in advanced
> 
> > From: bart.coninckx@xxxxxxxxxx
> > To: xen-users@xxxxxxxxxxxxxxxxxxx
> > Subject: Re: [Xen-users] Xen Can't See all my ram see only 14Giga
> > Date: Sun, 30 May 2010 13:11:14 +0200
> > CC: mk_kamal@xxxxxxxxxxx
> >
> > On Sunday 30 May 2010 13:01:08 Mohamed Kamal wrote:
> > > Dears
> > >
> > > installed centos 5.4 32Bit with default xen kernel but the problem xen
> > > see only 14Giga Ram and my ram is 16 Giga
> > >
> > > and when i enter with Pae Kernel it see the 16 Giga
> > >
> > > please help
> > >
> > >
> > >
> > > _________________________________________________________________
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> >
> > 32-bit can only address 4 GB of RAM. I guess some other mechanism makes
> > you able to address 14 GB with a 32bit kernel. But I wouldn't expect it
> > to behave as a PAE kernel. I think you better use a 64-bit kernel or the
> > PAE kernel.
> 
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Depends on your distro. Why don't you use a 64-bit kernel?

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