No effect. Names are for us. The UWWDN will not change. This is the ID that the Servers see in your environment.  Steve
We would like to rename Storage & Virtual Volumes, Devices, Extents, and CG's.  Does this activity have any effect on the assigned Hosts?  That is, would they for any reason lose connectivity to the V-Volumes? This would include RecoverPoint config's as well.
Renaming items have any effect on assigned hosts?