  The terse defragmentation index dept 
 The Question is:
 
How is the defragmentation index of DFO calculated?
 
 The Answer is :
 
  Via an algorithm that attempts to determine the expected performance
  degradation resulting from fragmentation.
 
  Given that the stated question is likely is not your real question,
  alternatives to using DFO to report disk volume fragmentation include
  the Freeware DFU tool and the OpenVMS DUMP/HEADER tool.
 
 Answer written or last revised on  20-AUG-2001 
