CMMVC9346E: The command failed because the volume is mapped to hosts using the NVMe protocol.

Explanation

A volume that is accessed by hosts that use the NVMe protocol cannot be configured with multiple access I/O groups. HyperSwap volumes require at least one access I/O group to be configured in each site for proper operation.

User Response

Change the host to access storage by using the SCSI protocol if access to a HyperSwap volume is needed.