CMMVC1270E The command failed as the system does not meet the requirements to be a member of a Flash Grid.

Explanation

For a system to be a member of a Flash Grid, it must meet the following prerequisites:
  1. The system must be in the replication layer to ensure that partnerships can be created automatically between systems in the Flash Grid for high availability, replication, and migration.
  2. The multiple_io_groups compatibility mode of the system must be disabled to ensure that the system configures a single I/O group only as required for Storage Partitions.

User response

Ensure that the system is in the replication layer and the multiple_io_groups compatibility mode is disabled. To convert to a single I/O group system, ensure that all volumes are moved and migrated before you remove all additional I/O groups.