Data Verification of Deduplicated Data

Last post 07-03-2019, 6:10 PM by Wwong. 3 replies.
Sort Posts: Previous Next
  • Data Verification of Deduplicated Data
    Posted: 07-02-2019, 8:23 AM

    Hi All,


    did you know any requrements fpr the option: Reclaim idle space on Mount Paths with no drill hole capability ? We have an envirmoment where we need the option but we cant set this option. Is there an depebndcy to the storage or to the mountpathes ?




  • Re: Data Verification of Deduplicated Data
    Posted: 07-02-2019, 8:25 AM

    maybe SP because this enviroment is on SP9+ but we see the option but cant aktivate

  • Re: Data Verification of Deduplicated Data
    Posted: 07-02-2019, 9:30 AM



    there is nothing to activate if we detect that the storage / MP does not support drilling holes we set a property internally in the Commserve Data Base tables. 

    If issue is with space reclamation job not starting yes you need to schedule one. Auto launching are present from SP12 onwards.





  • Re: Data Verification of Deduplicated Data
    Posted: 07-03-2019, 6:10 PM

    Hi smithse

    From V11 SP11 and later, the option will be enabled in the GUI by default. (so if you decide to move to SP11 you should be able to run the operation)

    Note - the purpose of Data Verification (Reclaim Idle Space) in most use case is to clean up sparse data on Storage Arrays that don't support "sparse" and "set range" which is used for micro-pruning in Commvault 



The content of the forums, threads and posts reflects the thoughts and opinions of each author, and does not represent the thoughts, opinions, plans or strategies of Commvault Systems, Inc. ("Commvault") and Commvault undertakes no obligation to update, correct or modify any statements made in this forum. Any and all third party links, statements, comments, or feedback posted to, or otherwise provided by this forum, thread or post are not affiliated with, nor endorsed by, Commvault.
Commvault, Commvault and logo, the “CV” logo, Commvault Systems, Solving Forward, SIM, Singular Information Management, Simpana, Commvault Galaxy, Unified Data Management, QiNetix, Quick Recovery, QR, CommNet, GridStor, Vault Tracker, InnerVault, QuickSnap, QSnap, Recovery Director, CommServe, CommCell, SnapProtect, ROMS, and CommValue, are trademarks or registered trademarks of Commvault Systems, Inc. All other third party brands, products, service names, trademarks, or registered service marks are the property of and used to identify the products or services of their respective owners. All specifications are subject to change without notice.
Copyright © 2020 Commvault | All Rights Reserved. | Legal | Privacy Policy