Centera to ECS

Hello, we have a Documentum installation that stores data in the Centera box using CAS protocol. We want to transfer Documentum to work with the new Dell EMC Elastic cloud storage box using CAS protocol. The SAN team already copied data from Centera to the ECS box.

The plan is to:

Stop all writes to Centera from Documentum

Copy latest data from Centera to ECS

Log into DA -> Storage Management -> Storage -> "Filestore Name" Properties -> Storage Parameters (change Centera IP addresses and .pea to ECS Box)

Start Documentum and do tests Would this work?