[CentOS-virt] Re: [CentOS] Running CentOS 4.6 domUs on CentOS
5.1 dom0 and domUs crash
johnny at centos.org
Thu Mar 20 09:20:04 UTC 2008
Nathan Grennan wrote:
> Tim Verhoeven wrote:
>> On Mon, Mar 17, 2008 at 8:05 PM, Nathan Grennan <centos at cygnusx-1.org>
>>> I have a CentOS 5.1 dom0 running on a machine with two cores and 4gb
>>> of memory. It runs three 4.6 domUs and one 5.1 domU. Just out of the
>>> blue the other night all the 4.6 domUs crashed, but the dom0 stayed up.
>>> I ran xm console (domU-name) and got the Oops information below. I
>>> didn't get anything from the 5.1 domU. I think it had been rebooted a
>>> few days before and hadn't come up because of a initrd issue.
>>> First 4.6 domU:
>>> kernel BUG at arch/i386/mm/pgtable-xen.c:306!
>> Hi, I'm moving this thread to the CentOS-virt mailinglist (please
>> remove the centos mailinglist to everyone replying to this mail) since
>> it is more suited for these kind of questions.
> Please don't thread hijack me offlist again. I had looked at posting it
> to CentOS-virt, but found the mailing list volume a magnitude less than
> CentOS. Because I decided to not post to CentOS-virt I also wasn't
> subscribed to it.
>> Question, If I read those crashes correctly your 4.6 domU is a 32 bit
>> one ? What platform is your dom0 32 or 64 bit? Running a 32 bit domU
>> on a 64 bit dom0 is currently not really stable. This is suppose to
>> improve with 5.2
> All are 32bit. I don't have CentOS 64bit anything.
Tim is a CentOS developer and in charge of our QA team .. he is not
hijacking, he is redirecting to the proper list.
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