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MSDP Encryption using more storage space?

NetRestore
Level 3
Certified

Hi All,

Does anyone know if enabling MSDP encryption (agent_crypt) increase storage consumption and lessen dedupe ratios?

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Nicolai
Moderator
Moderator
Partner    VIP   

It does not - its the unique fingerprint data that are encrypted. So encryption find place AFTER deduplication not before.

Previous Connect thread:

https://www-secure.symantec.com/connect/forums/msdp-encryption-serveroptionsagentcrypt-or-should-it-be-encrypt

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2 REPLIES 2

Nicolai
Moderator
Moderator
Partner    VIP   

It does not - its the unique fingerprint data that are encrypted. So encryption find place AFTER deduplication not before.

Previous Connect thread:

https://www-secure.symantec.com/connect/forums/msdp-encryption-serveroptionsagentcrypt-or-should-it-be-encrypt

NetRestore
Level 3
Certified

Ah excellent, thanks Nicolai.