Do we need to add any datafile (like in oracle database ) in mongodb

Ops and Admin
1

Hi Team,

We are in server migration process.
Do we need to add manually any datafile (like in oracle database ) in mongodb or it is automatically adding upto our disk space in linux.
Please advise on it.

2

how are you doing the migration? where are you migrating to ?

3

From cloud to noprem, it is linux platform.