A copy pool is a defined set of pool storage groups that contains data | that DFSMShsm can backup and recover collectively, using fast replication. | DFSMShsm. Determines which SMS classes and storage groups are assigned . DFSMS Storage Administration Reference (SC) . DFSMSdfp, DFSMSdss, DFSMShsm, DFSMSrmm, IBM, IMS, MVS, MVS/DFP, MVS/ESA. DFSMSdfp™ controls data, DASD, and tape storage for the operating system. and Tuning Reference; z/OS Security Server RACF Security Administrator’s.
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One way to provide such information is to develop homegrown tools using df already available within the OS. If this is the case, contact your local system programming team for support.
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This multi-part series will follow a similar flow and approach to the positively received article series on manipulating SMF data using REXX coding techniques see References box. Having a backup of all the catalog and directory table spaces is critical to ensure recoverability to a previous version of DB2.
Power users most likely will want to develop and manage their own reports more to their preferences. But now, DB2 10 may have come up with the biggest incentive of all.
Links to more information about HLASM.
The first optional job step, Migration Step 2, runs the standalone DB2 xtorage DSN1CHKR, checking the five catalog table spaces that use links and one directory table space that uses hashes for broken links, broken hash chains, and orphans.
Some installations restrict end users from gaining access to the storage administrator panels to prevent unauthorized users from performing storage administrator tasks.
The DB2 Catalog Gets a Makeover | Enterprise Systems Media
The Polaris Workshop maps out a custom platform strategy. This is just another attempt to ensure that nothing is broken in any of the DB2 system objects.
These catalog and directory table spaces will have their links and hashes removed while being converted to universal table spaces during the Enabling New Function Mode ENFM process. In many cases, batch processing accounts for as much as 40 percent.
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The series will discuss:.