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Deduplication Acronis 12.5 Advanced

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Hi!

How does deduplication work for 12.5 advanced?

Can you explain or give some diagrams so that we can explain how deduplication steps works on the backup and machine?

Tried searching for deduplication we found only for 11.7

Thank you.

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Hi!

Check out the attached whitepaper which describes Acronis Storage Node deduplication implementation in Acronis Backup (document covers 11.5-12.5 versions and lists improvements between them).

In Acronis Backup 12.5 deduplication will be always at source, meaning that hash calculation is done by the agent and data already contained inside the backup is not resent over the network. The core algorithms remain the same as they were in 11.7.

Thank you, 

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445947-145551.pdf 531.99 KB

Hello Ekaterina,

Do you have this paper Deduplication in Acronis Backup Advanced - Technical Whitepaper. BUT, addressing focusing only on TIBX new format and deduplication?

Tnks,
MFN

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Comments: 2016

Hello Manoel.

Please refer to this scheme:

Version 12 tibx format  (archive3) has an in-built deduplication mechanism. Blocks that are similar to the ones that already present under the archive won’t be backed up.

This scheme is described in my previous post: https://forum.acronis.com/comment/533491#comment-533491