> I am a bit scared when i read the last output of /bin/df :-|
> 
> Filesystem  1K-blocks     Used    Avail Capacity  Mounted on
> /dev/sd1a       39023    36958    -1838   105%    /usr/src

The ufs/ffs keeps 10% overhead for efficiency and for security.  Only
root can create files when the fs exceeds 100% capacity.  You can change
the reserved percentage with the tunefs command.  Also note that the
sum of Used and Avail is not equal to the 1K-blocks column, but 90% of
that (39023 - (36958 + -1838) = 3903)...  ;-)

In other words, "don't worry."

Cheers,
-allen

-- 
Allen Briggs - end killing - allen.briggs@bev.net ** MacBSD == NetBSD/mac68k **
   Where does all my time go?  <a href="http://www.netbsd.org/">Guess.</a>