CLPR Data Capacity

 

Recommended Cache Capacity

182,000 GB or more

 

40 GB or more

218,000 GB or more

 

48 GB or more

254,000 GB or more

 

56 GB or more

290,000 GB or more

 

64 GB or more

326,000 GB or more

 

72 GB or more

 

To calculate the data capacity:

The number of 3D+1P parity groups x capacity of one HDD x 3

+the number of 6D+2P parity groups x capacity of one HDD x 6

+the number of 7D+1P parity groups x capacity of one HDD x 7

+the number of 2D+2D parity groups x capacity of one HDD x 2

To calculate the cache capacity for a CLPR:

Cache capacity (GB)

=Recommended cache capacity (GB)+

(Cache Residency capacity(MB)/2,048) x 2 GB

12 About Disk/Cache Partition