Importing MySQL dumps to multiple MySQL instances in one machine

In case of title is not clear, I would like to explain myself further. I have 6 MySQL instances in my server. Let's call them, M1, M2, .., M6. The reason I have 6 MySQL instances here, I have also other 6 servers which is hosting other websites. This server (according to my plan) will be acting as a Disaster Recovery Server. What my plan is; - Create replication from each other server to instances in DR Server. - Each instance will be slaves of other servers MySQL replication. - Phpmyadmin as GUI for my manager. What I couldn't figure out is to make instances to be separate from them. Anytime I import a DB like this; ```mysql -u root -p xxxx -S /var/run/mysqld/xxxx.sock --host xxx.xxx.xx.xxx /var/lib/M1 - M2 > /var/lib/M2 edit for clarification: My question is, how can I setup a multiple MySQL instances in one machine, and let those MySQL's be a replica member of another servers master. While doing this, by accessing those databases via phpmyadmin, any instances shouldn't access to other data. M1 replication can access > M1 master's replication M2 can access > M2 master's.