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Status Not under consideration
Workspace Storage Protect Family
Categories Spectrum Protect (Server)
Created by Guest
Created on Sep 22, 2011

RELATED IDEAS

Store GPFS metadata blob as in the database, rather than as file data

The GPFS data blob (which contains the file metadata, including the ACL's, storage pool assignment, atime, etc) is currently stored with the data, rather than in the database as metadata. This means that potentially very large amounts of data are backed up when it is not strictly necessary to do so.

We would therefore like the GPFS metadata to be held in the TSM database, rather than as part of the file data. This would allow more accurate "incremental" behaviour.

See also RFE: 13563, regarding the action taken by TSM on various metadata changes.

Idea priority Medium
  • Guest
    Reply
    |     Jun 12, 2015

    Due to processing by IBM, this request was reassigned to have the following updated attributes:
    Brand - Servers and Systems Software
    Product family - Storage
    Product - Tivoli Storage Manager (TSM) Family

    For recording keeping, the previous attributes were:
    Brand - Tivoli
    Product family - Storage
    Product - Tivoli Storage Manager (TSM) Family

  • Guest
    Reply
    |     Oct 25, 2011

    Thank you for submitting this enhancement request, we do understand the requirement and the rationale behind it but unfortunately we currently do not plan to implement this enhancement request, you might want to consider opening a similar requirement for the GPFS product as we rely heavily on GPFS as to the nature (and quantity) of the data it stores in TSM. I would also like to add that the TSM database is probably not the right holding place for billions of GPFS files' metadata.

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