
DLBL Options
4-12 User Reference
Connectivity Systems, Inc.—Copyright © 2006
Use Pursuant to Company Instructions
F Allow
fragmentation
When the requested amount of space is not
available, this code allows BIM-EPIC to
allocate the largest amount of contiguous
space available. Do not use this code for
TYPEFLE=WORK files, for example,
compiler work files, and FORTRAN disk
files or for any other files that do not
support secondary extents. If you do not
specify the F code and BIM-EPIC cannot
find the requested contiguous extent in the
pool, message EP038 is issued. This
message enables the operator to respond
with FRAG to invoke fragmentation.
G=n Access the
specified
generation (n=1 to
65535)
Accesses the specified generation of the
dataset. This is useful when you want to
access a specific version of a dataset
without reference to the associated relative
version number. The generation number of
a version is listed in TSIDUTL DSPLY and
catalog maintenance DISPLAY reports. The
generation number is valid for cataloged
datasets only. It is NOT the same as the
version number.
H Prevent automatic
fragmentation
Overrides the configuration option
FRAG=YES, preventing automatic file
fragmentation, if the space requested for
allocation is not available. If the EP038
message is issued, an operator can specify
FRAG to continue the allocation.
I Ignore this dataset Overrides BIM-EPIC control of a dataset.
Valid ASSGN and EXTENT statements
must be included to process the dataset.
L Inhibit LUB
allocation
Inhibits LUB allocation for the dataset.
Frequently, inhibiting LUB allocation is
necessary when you are running programs
that use physical IOCS. See Chapter 1,
“
Allocating Logical Unit Blocks (LUB),”
for more information.
Code Action Description
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