lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Message-ID: <9a8748490609261608h25d66ed9rde23a1319578dbb7@mail.gmail.com>
Date:	Wed, 27 Sep 2006 01:08:27 +0200
From:	"Jesper Juhl" <jesper.juhl@...il.com>
To:	"Dimitri Chausson" <tri2000@....net>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: serious kernel messages in /var/log/messages

On 26/09/06, Dimitri Chausson <tri2000@....net> wrote:
[... snip ...]
> I already suspect a hardware problem, but I do
> not know what to start with. '

memtest86 and/or memtest86+ are usually good starting points :

http://www.memtest86.com/
http://www.memtest.org/

faulty memory can often lead to very strange and seemingly random
problems, so give the machine a good run with a mem testing tool like
one of the above - I'd suggest running all tests of memtest86+ for
some 8-12 hours - if the machine survives that without errors then
your RAM is probably OK.


If you suspect your CPU (or just want to make sure) then a program
like cpuburn can be useful :

http://pages.sbcglobal.net/redelm/


If you suspect your harddrive, then smartmontools is probably what you
are looking for:

http://smartmontools.sourceforge.net/


-- 
Jesper Juhl <jesper.juhl@...il.com>
Don't top-post  http://www.catb.org/~esr/jargon/html/T/top-post.html
Plain text mails only, please      http://www.expita.com/nomime.html
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ