CA Dynam for VSE User Guide

DYNCAT Commands
Note: You must specify KEKL1 if you want to specify KEKL2. If you don’t
specify KEKL2, then the value of KEKL1 is used for KEKL2.
KEKL2=
Optional parameter. Defines the KEKL2 specification for the dataset. Valid
input is a 1 to 64 character KEKL specification followed by a comma, followed
by a single–character Key Encryption Method. All is enclosed by apostrophes.
Valid Key Encryption Methods are as follows:
L
H
Encode the Key label as the label is specified
Encode the Key label as a hash of the public key
Note: You can specify KEKL2 only if you have specified KEKL1. If you don’t
specify KEKL2, then the value of KEKL1 is used for KEKL2.
LENgth=
Optional parameter. Changes the tape length specification for this dataset.
Valid entries are:
XS
S
MS
M
ML
L
NO
extra short
short
medium short
medium
medium long
long
removes the length specification.
LOCK|UNLOCK
Optional parameter that prevents or allows access to a specific version of a
dataset or to the entire dataset.
LOCK
If the LOCK function is used for a specific version, only
that version will be locked for input. New versions may
still be created.
If the LOCK function is used to LOCK the entire dataset, no new versions will
be cataloged, but existing versions will be available to be used as input. If the
entire dataset has been locked and the dataset is used for output, the output
will not be cataloged and the output tape is changed from SCRATCH to LOCK
status. The next scratch function will return this tape to SCRATCH status.
No batch maintenance may be performed on a dataset that is LOCKed, except
to UNLOCK it.
UNLOCK
Reverses the effect of the LOCK parameter.
Chapter 8: Maintaining the Catalog−DYNCAT Program 8–27