WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-users

[Xen-users] Re: [Xen-devel] Regarding PAE kernel with Xen 3.2.3

To: Pasi Kärkkäinen <pasik@xxxxxx>
Subject: [Xen-users] Re: [Xen-devel] Regarding PAE kernel with Xen 3.2.3
From: Rajiv Rajaian <rajiv.grid@xxxxxxxxx>
Date: Thu, 30 Jul 2009 05:36:26 +0000
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx, xen-users <Xen-users@xxxxxxxxxxxxxxxxxxx>
Delivery-date: Wed, 29 Jul 2009 22:37:10 -0700
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=z8vwABfw7TJx6onvWYIBOztkrWr2aab9gutfLFmeKbM=; b=rdGhX5pMHX8Zl/gUXEg20nicMd1awEmVShnXBsNDMiEm4OHaUF5YkNTmXlpke8Zu1d TvoOuBlkRdmykOx6pfvutlGOMqMhyKU1BTZccdw+KXZVaZmAB0w29qkS+z/5p4cUjj6j 92Z+kgd9oXqKM3J0PPAgCuhMrT2QynWze5pos=
Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=a1Ft1Ex4JbTx8Y0ZYkUNbmFi8i8NWpy38m4qFGtKWJcNAy3lvOYCfB4Yvyn9Po+BJt TbuZGPn0J4nWxMCOD/PGbQuemn/WAJH2nO+SD1HKFD4KI9c1wiaxsHK10pRqX1NKPMd+ Jl5YL26q3uEwSh7j8ZyDzTP6OcO7C+Fl/l/6Q=
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <20090729130355.GJ24960@xxxxxxxxxxxxxxx>
List-help: <mailto:xen-users-request@lists.xensource.com?subject=help>
List-id: Xen user discussion <xen-users.lists.xensource.com>
List-post: <mailto:xen-users@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
References: <cd5be5dd0907280600x279742e8w11c85299d3107a40@xxxxxxxxxxxxxx> <20090729130355.GJ24960@xxxxxxxxxxxxxxx>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
Thanks for your suggesstions Pasi
I ll try out the link you ve given

>> where did you get these rpms?
RPMS i ve build it from the xen3.2.3 soure using rpmbuild


Regards
Rajiv.R
Project Associate,
CARE,MIT,
Anna university

On Wed, Jul 29, 2009 at 1:03 PM, Pasi Kärkkäinen<pasik@xxxxxx> wrote:
> On Tue, Jul 28, 2009 at 01:00:16PM +0000, Rajiv Rajaian wrote:
>> Hi
>>
>>  I ve installed xen 3.2.3 in DELL Server with Redhat Enterprise Server 5
>> Having Quad-Core AMD Opteron(tm) Processor 8350 & 32 GB RAM
>>
>> While booting with PAE kernel  Memory shows 32 GB RAM
>>
>> [root@careserver ~]# cat /proc/meminfo
>> MemTotal:     33264952 kB
>> MemFree:      28127132 kB
>>
>> [root@careserver ~]# uname -r
>> 2.6.18-8.el5PAE
>>
>> While booting with xen kernel It shows only 13GB RAM in proc/meminfo
>> as well as the xm info
>>
>
> Is this 32bit kernel/xen? I think 32bit PAE Xen hypervisor is limited to 16 
> GB max
> memory support.
>
> You need 64bit Xen for 32GB RAM. dom0 kernel can still be 32bit PAE, if you
> need that.
>
>> Here the xen rpms I ve installed
>>
>> [root@careserver ~]# rpm -qa | grep xen
>> kernel-xen-2.6.18-128.2.1.el5
>> xen-devel-3.2.3-0xs
>> xen-libs-3.2.3-0xs
>> xen-3.2.3-0xs
>> xen-debuginfo-3.2.3-0xs
>>
>
> where did you get these rpms?
>
> Have you tried Xen 3.3.1 or 3.4.0 from http://www.gitco.de/repo/ ?
>
>> Will it show only the partial physical memory ?? .. Or any thing else
>> to be configured to get the total 32GB RAM with xen kernel??
>> How to get all the RAM with PAE support ??
>> Please give your valuable suggestions
>>
>
> -- Pasi
>

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

<Prev in Thread] Current Thread [Next in Thread>