>>>>> On Thu, 29 Dec 2005 21:45:42 +0900,
      YAMAMOTO Takashi <yamt@mwd.biglobe.ne.jp> said:

>> I'm not sure about disk I/O.
>> What is the good way to see that?

> examine, and wait a little, and then examine again. :)

heh ;)

> uvmexp might help guessing.

Ah. Thanks.
Unfortunately, the machine already rebooted (as you know).
But we'll look at that too, if it happens again...
--
soda