I run out of disk space the  other day and df output looked a bit wierd:

dolecek~ > df
Filesystem  1K-blocks     Used    Avail Capacity  Mounted on
/dev/wd0a      990582   961902   -20850   102%    /
/dev/wd0e      708411   556513   115303    82%    /usr/emul/linux
kernfs              1        1        0   100%    /kern
procfs              4        4        0   100%    /proc

This shouldn't happen, should it ?

-- 
Jaromir Dolecek <dolecek@ics.muni.cz>	http://www.ics.muni.cz/~dolecek/
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It is better never to have been born.  But who among us has such luck?
One in a million, perhaps.