Which vplexcli command will ensure that the directors SSD firmware has been upgraded to the correct version
after the VPLEX NDU ?

A customer is verifying the host environment before scheduling a VPLEX NDU. According to EMC best
practices, which PowerPath load-balancing policy is applied by default to all platforms?

During ndu pre-check, a partner found that metadata-backup is not working. In addition, metadata-backup
volume components have been renamed.
How can the problem be resolved?

During an installation, the physical equipment inspection reveals an ESX host used for VPLEX Witness is
located in the same rack as VPLEX cluster 1 Engine.
What needs to be done?

Which VPLEX component can determine the difference between a partition and a site failure of a VPLEX Metroconfiguration?

A customer is performing maintenance on their network that might affect their VPLEX Witness VM.
What can be done to ensure there are no adverse effects due to a Witness outage?

A customer has a VPLEX Metro with VPLEX Witness installed and configured. The detach rule for consistency
group is “no-automatic-winner”.
What will VPLEX Witness do in case of a Site 1 failure?

Which element does VPLEX Witness require?

A customer has a VPLEX Metro/GEO environment and is requesting that the VPLEX Witness be installed.
The requirements for the Witness are:
One vCPU
512MB ram
2.5GB storage space
What platform type is supported?

What is required of an ESX host for the Witness to be installed?