CMMVC6972E: The command cannot be initiated because the maximum number of extents for an MDisk would be exceeded.

Explanation

Each MDisk has a limited number of extents, which varies according to the extent size set by the mdiskgrp, this limit would be exceeded by this command.

User Response

Create a different pool with a larger extent size by using mkmdiskgrp. Then, retry the command by using mdiskgrp.
Ensure that you are familiar with the maximum configurations of the Lenovo Storage V series. Search for the term "configuration limits and restrictions" at the following websites: website. The relationship between extent size and the maximum MDisk capacity is shown in the Extents table.