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ASURXLSP external function


The ASURXLSP external function collects real-time space data for the volume specified, which does not use wildcards during processing.

The return value is a string of words that are separated by blanks. ASURXLSP returns the volume information in the following order:

  • Return code from ASURXLSP (or 4 if the volume is not found)
  • Volume serial number
  • Device type (14 = 3380, 15=3390)
  • Cylinders on the volume less alternate
  • Tracks per cylinder
  • Number of free extents
  • Total number of free cylinders
  • Total number of additional free tracks
  • Number of cylinders in the largest free extent
  • Number of additional tracks in the largest free extent
  • Count of Format 0 records
  • VTOC Index Record (VIR) count
  • Fragmentation index

ASURXLSP produces the return codes that the following table shows:

Return code

Description

0

Successful completion

4

Volume not found


 

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