 Home |
Products |
Support |
Community |
News |
xen-users
Re: [Xen-users] kernel-xen can not recognize more than 32 cores
| To: | mohammad mohammadi <m_mohammadi_dinani@xxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-users] kernel-xen can not recognize more than 32 cores |
| From: | chris <tknchris@xxxxxxxxx> |
| Date: | Fri, 4 Mar 2011 09:16:37 -0500 |
| Cc: | xen-users@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Fri, 04 Mar 2011 06:17:39 -0800 |
| Dkim-signature: | v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc:content-type; bh=VzE1iOlYy7uSyuG5xtFx7BJ5JW4eaRkV+lBuncSA8bk=; b=AksVt+TfBCv58CzM+FA8Q85A6RhsV66IeOSSYUxZj8+ALzXB9Oae/j59+BGhjn3iAB XQRoCuMW02CwRiS1Bnhsi7z9V6MuKgx+ghmPmIlzlqPDtf9O7bDSro7ICx34qJywb6S5 gN+bjwAsX1mxUKImXxKA/sF5swIlOs/aLdIvc= |
| 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; b=cF5Jga0WVwoXq2ckJJfgI6hVoY0k6T3KQOIEiMIJoxVvvfcnqy8YBOkRk8yeJDxzA+ WtxT7E8ZfPltBgAy1rW67SwZ/9gWDCcGTMQSvUwa3jn6GzE3gGDMqrooTs5YtVmg5OBb mwV9oVD56ScCM6q75zTUCY+mwC8PMNapY1Vbo= |
| Envelope-to: | www-data@xxxxxxxxxxxxxxxxxxx |
| In-reply-to: | <10471.81131.qm@xxxxxxxxxxxxxxxxxxxxxxxxxxx> |
| 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: | <10471.81131.qm@xxxxxxxxxxxxxxxxxxxxxxxxxxx> |
| Sender: | xen-users-bounces@xxxxxxxxxxxxxxxxxxx |
That's not all that surprising as that version of xen is very very old and afaik there were no systems like that around the time that was current. You should benefit greatly from a newer version of xen on that type of system On Fri, Mar 4, 2011 at 8:13 AM, mohammad mohammadi <m_mohammadi_dinani@xxxxxxxxx> wrote: > Hi > I've installed xen hypervisor 3.0.3 on CentOS 5.5 from CentOS repository. > The hardware I use is a Tyan server with 48 cores( 4*12-cores processors ). > The original CentOS kernel 2.6.18.194 can recognize 48 cores perfectly, but > when I switch to another kernel to use xen, the kernel recognize only 32 > cores! > I tried to recompile the kernel by changing the maximum number of cpu in > .config file, but nothing changed! > Can anyone help me? > Regards > > > _______________________________________________ > Xen-users mailing list > Xen-users@xxxxxxxxxxxxxxxxxxx > http://lists.xensource.com/xen-users > _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users |
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | Re: [Xen-users] does xen needs VT support to run, chris |
|---|---|
| Next by Date: | Re: [Xen-users] kernel-xen can not recognize more than 32 cores, Kevin Maguire |
| Previous by Thread: | [Xen-users] kernel-xen can not recognize more than 32 cores, mohammad mohammadi |
| Next by Thread: | Re: [Xen-users] kernel-xen can not recognize more than 32 cores, Kevin Maguire |
| Indexes: | [Date] [Thread] [Top] [All Lists] |
