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ETERNUS SF Express V16.5 / Storage Cruiser V16.5 / AdvancedCopy Manager V16.5 Installation and Setup Guide
FUJITSU Storage

J.1 Estimating Memory Size When Using Large Numbers of Volumes

Add the following memory size to the memory size listed in "Chapter 2 Operating Environment":

Table J.1 When Number of Storage Devices Whose Number of Volumes Exceeds 18,000 is One

Number of Volumes

Memory Size Required to Add

18,001 to less than 30,000

1 GB

30,000 or more

2 GB

Table J.2 When Number of Storage Devices Whose Number of Volumes Exceeds 18,000 is More Than One (N)

Number of Volumes Per Device

Memory Size Required to Add

18,001 to less than 30,000

3 GB * N - 2 GB

30,000 or more

4 GB * N - 2 GB

If a storage device whose number of volumes is 18,001 to less than 30,000 and a storage device whose number of volumes is 30,000 or more are mixed, use the estimation for a storage device that has more volumes (30,000 or more).