Specifying Multiple Extents
When you are specifying extents for a master catalog, data space,
or unique file, you can specify up to 16 extents on a volume for a
particular space. When prompted by CMS to enter the extents, you must
separate the different extents by commas or place them on different
lines. To specify a range of extents in the above example, you could
enter:
dlbl file1 c (extent
190 190, 570 190, 1900 1520
(null line)
— or —
dlbl file1 c (extent
190 190
570 190
1900 1520
(null line)
Again, the first number entered for each extent
represents the relative track for the beginning of the extent and
the second number indicates the number of tracks.