How to transfer mattrayner/lamp container without losing data?

Question

Docker

Hello!
In general, the question is not even how to transfer, but how to run it correctly so as not to lose data from the same database.
I transfer as standard:

scp /home/image.tar [email protected]<имя сервера>/home/ubuntu

sudo docker load -i /home/ubuntu/image.tar

Answer 1

so as not to lose data from the same database

and where is the database disk in the old configuration?