Oracle HSM: How to Retrieve an Archive Copy When Corrupted Online File Has release -n Set
Last updated on JUNE 20, 2016
Applies to:Oracle Hierarchical Storage Manager (HSM) and StorageTek QFS Software - Version 5.4 and later
Information in this document applies to any platform.
Customer has set the 'release -n' for many files, as shown in the sls output below. This sets the 'release never' attribute to the files and prevents the online disk cache blocks from ever being released.
The customer now has an online file that's corrupted and needs to replace it with the archived copy, which was made prior to the corruption occurring.
Customer needs to know how to release the online file and stage back in the good archived copy of the file.
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