You are doing a code upgrade on a VPLEX. In which directory do you put the upgrade files in order to execute
the code upgrade?

VPLEX ndu pre-check command reports a time drift between directors and the Management Server. How must
the NDU be performed?

How do you verify that the VPLEX upgrade has completed successfully?

You have attempted to upgrade a VPLEX system to the latest Geosynchrony code. During the upgrade, an
error appeared and caused the upgrade to fail.
Which file should you review to gather more information about the failure?

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?