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Question

30 days Immutable to 90 days using On-Premise S3 (NetApp)

  • February 10, 2025
  • 1 reply
  • 107 views

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Hi Team,

 

Currenlty i have 30 days Immutable (60 days Lock). i would like to increase to 90 days (180 days lock).DDb created every 90 days. Does below theory is correct and how much storage space i should increase?

 

New DDB is created every 90 days if immutability sets 90 days. (Full copy each cycle)

Required Total space:
 390 TB x 3 = 1170 TB (180 days lock)

Current space i have 784 TB. should i purchase another 386 TB?

 

 

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1 reply

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  • Vaulter
  • July 11, 2025

Hi ​@Raj Balaraj ,

 

Given your current space of 784 TB, you need to calculate the additional storage required for the new lock period:

  • Required Total Space for 180 Days Lock: 390 TB * 3 = 1170 TB
  • Additional Storage Needed: 1170 TB - 784 TB = 386 TB

Therefore, you should consider purchasing an additional 386 TB to accommodate the increased lock period and immutability settings.

 

Regards,

Wasim