On Fri, Jul 2, 2010 at 9:18 PM, William D. Colburn (Schlake)
<schlake@gmail.com> wrote:
> I got my new 8-stable system up, and now I just have recurrent disk
> controller failures. =A0The machine can't stay more than about ten
> minutes before it panics into a hung kernel, or simple reboots.
> Unfortunately, I know the root cause of the panics. =A0If my computer is
> sitting on the table, then the kernel doesn't panic. =A0If the computer
> is sitting on the desk, then it panics like mad. =A0The table is wooden,
> the desk is metal. =A0Of course, I'm also changing power too. =A0On the
> table, I use a wall outlet, while on the desk I use my Smart UPS.
> Unfortunately, you can't really help me with this. =A0I'm just writing
> in out of the hope that I'll get some sympathy for this problem.
Yuck...! If you have an electrical insulation problem, and your desk
is metal, I'd _really_ urge you to replace your hardware completely,
or have it properly insulated by a professional electrician. An electric
shock could cause real pain() and panic(). ;-)
But seriously, if that's the only reason for the panics, it's a pretty
strong hint that you have an electrical problem: when ICs are
underpowered, they tend to behave erratically.
> -- Schlake
-cpghost.
--=20
Cordula's Web. http://www.cordula.ws/
_______________________________________________
freebsd-stable@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/freebsd-stable
To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org"