From: "Yinghai Lu" <yhlu.kernel@gmail.com>
To: "dean gaudet" <dean@arctic.org>
Cc: "Christoph Lameter" <clameter@sgi.com>,
"Ingo Molnar" <mingo@elte.hu>,
linux-kernel@vger.kernel.org
Subject: Re: system without RAM on node0 boot fail
Date: Fri, 1 Feb 2008 11:15:45 -0800 [thread overview]
Message-ID: <86802c440802011115r2a50d16bgdb0c5e2bc1c8d761@mail.gmail.com> (raw)
In-Reply-To: <alpine.DEB.1.00.0802011011080.14726@twinlark.arctic.org>
On Feb 1, 2008 10:11 AM, dean gaudet <dean@arctic.org> wrote:
> actually yeah i've seen this... in a bizarre failure situation in a system
> which physically had RAM in the boot node but it was never enumerated for
> the kernel (other nodes had RAM which was enumerated).
>
> so technically there was boot node RAM but the kernel never saw it.
BIOS sometime disabled some dimms on node that it thought that dimm
was bad and caused mce error in last boot.
YH
prev parent reply other threads:[~2008-02-01 19:16 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-31 4:26 Yinghai Lu
2008-01-31 5:02 ` Yinghai Lu
2008-01-31 4:51 ` Christoph Lameter
2008-01-31 6:09 ` H. Peter Anvin
2008-01-31 7:06 ` Yinghai Lu
2008-01-31 7:22 ` H. Peter Anvin
2008-01-31 7:39 ` Andi Kleen
2008-02-01 18:11 ` dean gaudet
2008-02-01 19:15 ` Yinghai Lu [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=86802c440802011115r2a50d16bgdb0c5e2bc1c8d761@mail.gmail.com \
--to=yhlu.kernel@gmail.com \
--cc=clameter@sgi.com \
--cc=dean@arctic.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®