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What is cloud support for dedupe device

HowardArch

Does anyone know what the cloud support to create a store in the dedupe device actually does.

I've posted this before and neither MF support nor the documentation have anything about it.

There are  several things not documented here including the purpose of the cache and sizing for dedupe store installed locally versus cloud backed?

Picture below.

Any ideas appreciated as having undocumented feature in your product is never a good look.

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  • 0  

    By checking the Cloud Support box, you can configure the cloud storage for your deduplication device. The purpose of the cache is actually documented in the Admin guide: Data Protector Deduplication store

    "Each deduplication store with cloud storage has a local cache that enables faster data transfer."

    The sizing of the store clearly depends on the amount of data backed up and the deduplication ratio. About the size of the local cache, I cannot find any recommendations. I would say it depends on the amount of data being backed up at a time. I will come back here if I can find any additional info.

    Koen Verbelen

    Although I am an OpenText employee, I am speaking for myself and not for OpenText.
    If you found this post useful, give it a “Like” or click on "Verify Answer" under the "More" button.
    You may also be interested in my Data Protector Support Tips listed per category

  • 0   in reply to   

    What I have seen is that the drive is completely full. What you forgot to answer is:

    • What's the disk usage of the "Dedupe_store" directory now?

    Koen Verbelen

    Although I am an OpenText employee, I am speaking for myself and not for OpenText.
    If you found this post useful, give it a “Like” or click on "Verify Answer" under the "More" button.
    You may also be interested in my Data Protector Support Tips listed per category

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  • 0 in reply to   

    More than the cache so around 179GB total.

    Many thanks,

  • 0   in reply to   

    I see the case is not really moving on yet. Therefor I want to make sure we captured the info correctly, so the support engineer can move on with it. As far as I have understood, the cache limit has been configured to 100GB, but the directory content is going above this level. That really means the content of the directory and not just the disk level, right? The other thing I wanted to check with you is: checking the Azure side, can you see all the data being uploaded there?

    Koen Verbelen

    Although I am an OpenText employee, I am speaking for myself and not for OpenText.
    If you found this post useful, give it a “Like” or click on "Verify Answer" under the "More" button.
    You may also be interested in my Data Protector Support Tips listed per category

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