We had this problem with disk cashing on.  When the disk pool was full of
old data.  Enough was cleaned for the estimated size.  Then the client sent
a larger file (usually compressing a compressed file) and it would fail for
not enough space.  We turned disk caching off and the problem never occurred
again.




--
Phillip Ford
Phillip Ford
Senior Software Specialist
Corporate Computer Center
Schering-Plough Corp.
(901) 320-4462
(901) 320-4856 FAX
phillip.ford AT spcorp DOT com