Re: lockup of Atom 330 machine?

[Aleksey Cheusov <cheusov%tut.by@localhost>]

> Hi!

> I just migrated my personal web server to an Atom 330 based machine.
> After about one day "in the wild", the machine locked up. According to
> the logs (e.g. /var/log/cron) the machine was completely frozen until
> I resetted it. A dmesg output is attached. Are there any known
> problems with this hardware? Is there anything I can trim from the
> kernel? I have no physical access to the machine, so I am limited in
> my possibilities to debug it.

I've been using NetBSD on Atom330-based machine since autumn 2009
as a workstation. I cannot remember any hangs up. Though I had some
problems with it.

HDD.
http://mail-index.netbsd.org/port-amd64/2010/01/08/msg001046.html
I'm still using the patch proposed by Joerg.
I haven't checked whether it is still necessary, though.

USB.
http://blog.gmane.org/gmane.os.netbsd.devel.performance
This was a temporary problem. I don't know how to reproduce it.
I rarely use flashes.

USB.
http://mail-index.netbsd.org/port-amd64/2010/07/12/msg001210.html
I don't know answers to those questions.

Audio.
http://mail-index.netbsd.org/netbsd-users/2010/03/14/msg005815.html
Volume control doesn't work with non-NetBSD mixers in 5.1. And I still
don't know what was the reason to break it.

Video.
http://mail-index.netbsd.org/netbsd-users/2010/01/12/msg005324.html
The problem was partially solved in modular xorg.
I haven't tried Xorg from NetBSD-5.1 yet.

-- 
Best regards, Aleksey Cheusov.