Vplex NDu pre-check error during Verify metadata volume redundancy

Hi ,

I have to upgrade vplex(vplex Local),so before upgrading i was doing ndu pre-checks on vplex.

When i ran ndu-precheck ,everything is looks green and ok ,except one check that is "Verify metadata volume redundancy." since i got an error that "[ERROR]: Devices of active meta-volume meta-vls on cluster cluster-1 are sharing the same BE array"

So please can you help,is this something i need to fix before upgrade of vplex since we have vPlex local only and it has single cluster with two Directors.

Thanks in advance