Workflow for Multisite? for using 1. Multi-DB to create 4096db; 2.Batch Create to 3,000,00 blogs (pa

What is the workflow for using a WordPress Multisite to create 3,000,000 blogs from a CSV file using Batch Create?

Should I perform the following steps?

1. Multi-DB to create 4096db;

2.Batch Create to 3,000,00 blogs (paths), creating 100,000 at at time (path directory blogs)

Thanks