Architecture document

Current multinode configuration guide does not give understanding about genera setup architecture (https://mariadb.com/docs/deploy/enterprise-multi-columnstore/)

Can architecture picture be drawn somewhere?

What is the server? what is the client? how does different system services interact between each other?

Documents says:

sudo systemctl restart mariadb

sudo systemctl restart mariadb-columnstore

sudo systemctl restart mariadb-columnstore-cmapi

We start 3 services, we need to configure shared storage for metadata, we need shared storage for data, we load the columnstore plugin, but there is no understanding of how do all components interact