414 Converting to DFSMSrmm from ASG-ZARA or AutoMedia
Figure 9-35 Single VRS using two retention NEXTVRS operands results
9.10.5 VRS chain with two subchains
Figure 9-36 shows a complex VRS with an ANDVRS definition, and a NEXTVRS
VRS with retention information. The tasks for this VRS are as follows:
Retain a data set for three cycles.
Only do so if the data set has been used in the last six calendar days.
If the data set is no longer retained by the first subchain, the data set must be
retained for five additional days.
Figure 9-36 VRS chain with Two Subchains Example
Figure 9-37 shows the data sets and their location retained by the VRS definition
in Figure 9-36. The generation data sets G0016V00, G0017V00, and G0018V00
data set name creation exp. Last used retention
date date date criteria
WC LR UEX
MARY.TSO.DATA.G0009V00 2002/123 2002/123 2002/123 N N N
MARY.TSO.DATA.G0010V00 2002/124 2002/124 2002/124 N N N
MARY.TSO.DATA.G0011V00 2002/125 2002/125 2002/231 N N N
MARY.TSO.DATA.G0012V00 2002/126 2002/126 2002/126 N N Y
MARY.TSO.DATA.G0013V00 2002/127 2002/127 2002/127 N N Y
MARY.TSO.DATA.G0013V00 2002/127 2002/127 2002/132 N Y Y
MARY.TSO.DATA.G0014V00 2002/130 2002/130 2002/130 N N Y
MARY.TSO.DATA.G0015V00 2002/131 2002/131 2002/100 N Y Y
MARY.TSO.DATA.G0015V00 2002/131 2002/131 2002/131 N N Y
MARY.TSO.DATA.G0016V00 2002/132 2002/132 2002/132 Y Y Y <===
MARY.TSO.DATA.G0017V00 2002/133 2002/133 2002/133 Y Y Y <===
MARY.TSO.DATA.G0018V00 2002/134 2002/134 2002/134 Y Y Y <===
subchain 1
N.S.
RMM ADDVRS -
NAME( EXT RA) -
EXT RADAYS
-
COUNT(5) -
LOCATI ON(STOREX)
subchain 2
Primary DSN VRS
A
N
D
V
R
S
RMM ADDVRS -
NAME( LREF006) -
LAST REF ERENCEDAYS
-
COUNT(6) -
NEXTVRS( EXTRA)
RMM ADDVRS -
DSN(' CAROLA. * * ' ) -
CYCLES
-
COUNT(3) -
ANDVRS( L REF006)

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