Gavin Atkinson wrote:
On Tue, 2005-06-28 at 10:49 -0400, Matt Juszczak wrote:
Gleb Smirnoff wrote:
On Mon, Jun 27, 2005 at 01:01:09AM -0400, Matt Juszczak wrote:
M> About three weeks ago, I upgraded my 5.3-RELEASE boxes to 5.4-RELEASE.
M> I also turned on procmail globally on our mail server. Here is our
M> current FreeBSD server setup:
M>
M> URANUS - primary ldap
M> CALIBAN - secondary ldap
M> ORION - primary mail
M>
M> Orion was the first one to crash, about three weeks ago. Orion is
M> constantly talking to uranus, because uranus is our primary ldap server
M> (we have a planet scheme), and caliban is our secondary ldap server. I
M> ran an email flood test on orion to see if I could crash it again. This
M> time, the high requests on Uranus caused Uranus to crash. With two
M> different servers on two different hardware setups crashing, I had to
M> start thinking of what could be causing the problem.
M>
M> http://paste.atopia.net/126
Can you please build kernel with debugging and obtain a crashdump?
Ever since I setup the debug kernel the machine is now crashing every 12
hours. I think I have to switch to OpenBSD or 4.11 FreeBSD because this
box can't keep crashing. It refuses to do a crash dump.
OK, when it crashes next and is sat at the "db>" prompt, type "tr" and
press enter to get a trace. Copy this down (or have a serial console to
capture the output). Also, try typing "call doadump()" and see if that
succeeds in generating a crash dump. How were you trying to generate
one before?
Gavin
I can't type anything. The machine locks up.
See: http://paste.atopia.net/126
After CPUID: 1, the machine locks cold and nothing else is printed to
the screen.
-Matt
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