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Status Future consideration
Workspace z/OS
Categories DFSMS HSM
Created by Guest
Created on Nov 29, 2019

DFSMShsm for files Incremental File Recovery

We currently use DFSMShsm to back up entire ZFS data sets, as well as Spectrum Protect to back up individual files. When we need to quickly recover a ZFS to the most current state, we first recover the entire ZFS data set, followed by a selective recover of files that were backed up after the ZFS backup was created. The DFSMShsm RECOVER command for UNIX files needs to allow us to request recovery of files that were backed up after a certain date. Ideally, we could combine this AFTERDATE/AFTERTIME keywords with the DATE/TIME keywords to allow us to recover all files
backed up after the ZFS backup was created, but not before a different date/time. In the case where we knew when a corruption happened, we could
recover everything up to just before the corruption.

Idea priority High