Hello,
We are currently working on a migration plan for Mailman -> Mailman 3. We have around over 3000 mailing lists with a total of 50K members and 500 worth of archived data.
Our plan is to have core+web (instance 1) and Hyperkitty (instance 2). With the archives on the FS local to the Hyperkitty. And all 3 tables (core, web, Hyperkitty) pointing to the same database on a remote SQL (mysql-enterprise) instance. Using class mailman.database.mysql.MySQLDatabase (and whatever necessary on the Django/Hyperkitty instance).
Is this feasible, if so what would be the recommended compute/storage requirements. If not what other alternatives have we got ? A remote or local PostgreSQL instance is also possible if recommended.
Thank you very much in advance and all the best !
Regards, Serban