Home > Storage > ObjectScale and ECS > Product Documentation > Dell Centera to Dell ECS Technology Refresh with Veritas Enterprise Vault > Solution architecture
You can refresh an existing Dell Centera system by implementing a Dell ECS solution and migrating Centera content to ECS storage. After the content is migrated, the following steps make it accessible (read/delete only) to Veritas Enterprise Vault on the ECS system. All new data (writes) use a new EV partition, using the Dell S3 Streamer driver created for the EV Vault Store.
The following provides an overview of the procedure:
After this is accomplished, access to content in the Vault Store is as shown in Figure 1.