From: Robert Hancock <hancockr@shaw.ca>
To: Handle X <xhandle@gmail.com>
Cc: Vikas Kedia <kedia.vikas@gmail.com>, linux-kernel@vger.kernel.org
Subject: Re: Can we ignore errors in mcelog if the server is running fine
Date: Fri, 28 Jul 2006 02:34:41 -0600 [thread overview]
Message-ID: <44C9CC21.9040609@shaw.ca> (raw)
In-Reply-To: <fa.9M8mPetEI5HZ8L2RMGPhKPm3gJA@ifi.uio.no>
Handle X wrote:
> On 7/27/06, Robert Hancock <hancockr@shaw.ca> wrote:
>> Vikas Kedia wrote:
>> > The server seems to be running fine. A. can I ignore the following
>> > mcelog errors ? B. If not what should i do to stop the server from
>> > reporting mcelog errors.
>>
>> Looks like data cache ECC errors, meaning the CPU 0 is faulty.
>> Eventually if it's not replaced there will likely be some uncorrectable
>> errors and the system will likely crash.
>
> I am facing similar, but different errors.
>
> [root@turyxsrv ~]# mcelog
> MCE 0
> HARDWARE ERROR. This is *NOT* a software problem!
> Please contact your hardware vendor
> CPU 1 4 northbridge TSC 89a560bb249
> ADDR 1dfa49690
> Northbridge Chipkill ECC error
> Chipkill ECC syndrome = 2021
> bit46 = corrected ecc error
> bus error 'local node response, request didn't time out
> generic read mem transaction
> memory access, level generic'
> STATUS 9410c00020080a13 MCGSTATUS 0
> Repeats whenever I do any kind of operations...
> How severe is ChipKill errors? Should I consider throwing away CPU 1
> and get another one.
That sounds to me more like some of the RAM attached to CPU1 is bad..
--
Robert Hancock Saskatoon, SK, Canada
To email, remove "nospam" from hancockr@nospamshaw.ca
Home Page: http://www.roberthancock.com/
next parent reply other threads:[~2006-07-28 8:34 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <fa.5uWgnVpIOBN4Pb1aWwNzF8P2OA0@ifi.uio.no>
[not found] ` <fa.9M8mPetEI5HZ8L2RMGPhKPm3gJA@ifi.uio.no>
2006-07-28 8:34 ` Robert Hancock [this message]
2006-07-28 18:13 ` Can we ignore errors in mcelog if the server is running fine Handle X
[not found] <fa.2RkKSvRvPsGNSGCsUHQ9gQ8qlrg@ifi.uio.no>
2006-07-27 19:34 ` Robert Hancock
2006-07-28 5:28 ` Handle X
[not found] <6Dc4C-1tt-47@gated-at.bofh.it>
2006-07-27 12:34 ` Bodo Eggert
2006-07-27 11:11 Vikas Kedia
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