Making daily backups of your VSAM spheres

If you make daily backups of your VSAM spheres, then if one of them is damaged, CICS® VR can easily recreate it using the backup. Since the backup is recent, CICS VR only needs to apply the changes that were made that day to bring the VSAM sphere back to the exact state before the data was lost. You can speed up forward recovery processing even more by using CICS VR change accumulation. See Setting up CICS VR change accumulation for more information on change accumulation.


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Timestamp icon Last updated: Friday, 29 November 2013


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