From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Fajar A. Nugraha" Subject: Re: kernel BUG at arch/x86/xen/mmu.c:1860! Date: Fri, 4 Mar 2011 13:15:14 +0700 Message-ID: References: <20110124143615.GD6511@dumpdata.com> <20110125144809.GA7405@dumpdata.com> <20110126143103.GB18978@dumpdata.com> <20110127203218.GB4194@dumpdata.com> <20110228162023.GA11720@dumpdata.com> <20110303221639.GB12175@dumpdata.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1647366516==" Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Konrad Rzeszutek Wilk Cc: xen-devel@lists.xensource.com, Teck Choon Giam List-Id: xen-devel@lists.xenproject.org --===============1647366516== Content-Type: multipart/alternative; boundary=20cf3054a295b7b7f7049da211a3 --20cf3054a295b7b7f7049da211a3 Content-Type: text/plain; charset=ISO-8859-1 On Fri, Mar 4, 2011 at 12:30 PM, Teck Choon Giam wrote: > > > On Fri, Mar 4, 2011 at 6:16 AM, Konrad Rzeszutek Wilk < > konrad.wilk@oracle.com> wrote: > >> On Tue, Mar 01, 2011 at 05:59:54PM +0800, Teck Choon Giam wrote: >> > On Tue, Mar 1, 2011 at 12:20 AM, Konrad Rzeszutek Wilk < >> > konrad.wilk@oracle.com> wrote: >> > >> > > > This is just an update from my testing. >> > > > >> > > > I tried with latest xen/next-2.6.32.x and same bug still there: >> > > >> > > Grrrrrrrr.. >> > > >> > > Let me setup a machine to reproduce this. Is the distro you are using >> > > still CentOS 5? >> > > >> > >> > Yes. >> >> OK, I got a machine with CentOS 5.5 installed. Had some trouble getting >> the kernel to boot - a different issue that the one you are seeing >> however. >> >> What arguments are you using for your dom0 and Xen hypervisor? >> > > > Example in one of my test server: > > title CentOS (2.6.32.29-0.xen.pvops.choon.centos5) > root (hd0,0) > kernel /xen.gz dom0_mem=1024M loglvl=all guest_loglvl=all cpuidle=0 > cpufreq=none > module /vmlinuz-2.6.32.29-0.xen.pvops.choon.centos5 ro root=/dev/md1 > panic=5 panic_timeout=5 > module /initrd-2.6.32.29-0.xen.pvops.choon.centos5.img > RHEL/Centos5 also needs CONFIG_SYSFS_DEPRECATED=y, CONFIG_SYSFS_DEPRECATED_V2=y for 2.6.32 kernel to work correctly with userland tools. -- Fajar --20cf3054a295b7b7f7049da211a3 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
On Fri, Mar 4, 2011 at 12:30 PM, Teck Choon Giam= <giamteckc= hoon@gmail.com> wrote:


On Fri, Mar 4, 2011 at= 6:16 AM, Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> wrote:
On Tue, Mar 01, 2011 at 05:59:54PM +0800, Teck Choon Giam wrote:
> On Tue, Mar 1, 2011 at 12:20 AM, Konrad Rzeszutek Wilk <
> konrad.wil= k@oracle.com> wrote:
>
> > > This is just an update from my testing.
> > >
> > > I tried with latest xen/next-2.6.32.x and same bug still the= re:
> >
> > Grrrrrrrr..
> >
> > Let me setup a machine to reproduce this. Is the distro you are u= sing
> > still CentOS 5?
> >
>
> Yes.

OK, I got a machine with CentOS 5.5 installed. Had some trouble getti= ng
the kernel to boot - a different issue that the one you are seeing however.=

What arguments are you using for your dom0 and Xen hypervisor?


Example in one of my test server:

title CentO= S (2.6.32.29-0.xen.pvops.choon.centos5)
=A0=A0=A0 root (hd0,0)
=A0=A0= =A0 kernel /xen.gz dom0_mem=3D1024M loglvl=3Dall guest_loglvl=3Dall cpuidle= =3D0 cpufreq=3Dnone
=A0=A0=A0 module /vmlinuz-2.6.32.29-0.xen.pvops.choon.centos5 ro root=3D/de= v/md1 panic=3D5 panic_timeout=3D5
=A0=A0=A0 module /initrd-2.6.32.29-0.x= en.pvops.choon.centos5.img

=

RHEL/Centos5 also needs=A0CONFIG_SYSFS_DEPRECATED=3Dy,=A0CONFIG_SYSFS_= DEPRECATED_V2=3Dy for 2.6.32 kernel to work correctly with userland tools.<= /div>

--=A0
Fajar
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