PostgreSQL
If you have installed the PostgreSQL database packaged as part of 1.x, you can continue to use it. Use the following command to start and stop your PostgreSQL service.
Notice: the ./distribution.sh stop all command, used in Distribution 1.x versions cannot be used in version 2.x.
Redis
This will be available from the previous install. Use the following commands to start and stop your service.
Red Hat / CentOS Debian / Ubuntu