Datadomain Sizing Question / replication

Hi,

Quick question: what is your best practice when using the EBSS tool + seeding the unit before putting in on the other end?

When using the EBSS tool, it takes the first full backup into account for the replication speed / time, but I want to seed the remote unit locally so the first full has no impact.

Is it a good idea to simulate this by putting the size of the first full to the size of the incremental?

Thanks for any input!