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Control data set extended addressability in a sysplex environment z/OS DFSMShsm Implementation and Customization Guide SC23-6869-01 |
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As it becomes possible to combine more HSMplexes into a single HSMplex, it also becomes more likely that CDS sizes will grow beyond the 16 GB size for MCDS and BCDS data sets and 4 GB size for OCDS data sets. VSAM extended addressability is a function that allows you to define each CDS, so that the CDSs can grow beyond those initial limitations. |
Copyright IBM Corporation 1990, 2014
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