[TriLUG] Problems with KVM on CentOS 5.8

Roy Vestal rvestal at trilug.org
Wed Feb 6 12:27:34 EST 2013


Good idea! I'll see if there is a firmware update. Thanks! :)

-Roy

On 2/2/13 1:10 PM, Len Boyle wrote:
> We had an issue years ago that sounded like this.
> It was a different os, but when the os was heavily used for a full backup the server would reset. The os showed no traces.
> It turns out it was the firmware on the motherboard.  And a number of other sites were seeing the issue.
>
>
>
> -----Original Message-----
> From: trilug-bounces at trilug.org [mailto:trilug-bounces at trilug.org] On Behalf Of Roy Vestal
> Sent: Saturday, February 02, 2013 2:14 AM
> To: Triangle Linux Users Group General Discussion
> Cc: Triangle Linux Users Group General Discussion
> Subject: Re: [TriLUG] Problems with KVM on CentOS 5.8
>
> The compile is running on the guest (CentOS 6). It will just reboot.  I haven't seen any thing on the console.
>
> I have/had top running and start a compile but even that doesn't show any major issues. I don't see memory issues for example.
>
> <scratched head>
>
> -Roy
>
> Sent from my iPod
>
> On Feb 1, 2013, at 12:08 PM, Bill Farrow <bill at arrowsreach.com> wrote:
>
>> On Fri, Feb 1, 2013 at 12:00 PM, Roy Vestal <rvestal at trilug.org> wrote:
>>> The issue I'm seeing is a reboot of the host. I'll run a compile and
>>> after the compile, the host will reboot. I don't see anything in the
>>> logs. I was
>> Was the compile being run on a KVM Guest OS or on the KVM Host ?
>>
>> Any messages on the console when it reboots ?  You might want to try
>> hooking up a serial console and capture the output using another
>> machine.
>>
>> I would investigate hardware problems first.  Run memtest from CDROM
>> and verify your RAM is OK.  Run the disk SMART tests.
>>
>> Bill
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