Maximum capacity of cache management device
|
Pool attribute |
Maximum capacity (in MB) |
Maximum capacity (in blocks) |
|---|---|---|
|
Internal volume |
3,145,548 (2.99 TB) |
6,442,082,304 |
|
External volume |
3,145,548 (2.99 TB) |
6,442,082,304 |
Use the following formula to calculate the number of cache management devices that a DP-VOL requires. In this formula, the user-specified capacity is the user area capacity of a V-VOL.
ceil(user-specified capacity รท max-capacity-of-cache-management-device)
The calculated value must be rounded up to the nearest whole number.