I am looking for some help with figuring out a way to take a Redis Docker image and then do near real time replication of the data to another server maybe over an SSH tunnnel.
I need this to be able to go onto a Ubuntu 16.04 LTS VM/docker host, reason for this is OS limit is that the Redis Docker container is only a small part of our setup/application and the other major parts are not tested on anything else.
I was doing some reading and Redis itself has replication, but I am not sure if this is the best way to go about doing it.
We do have an SSH tunnel set up for another database sync.
How could I do this properly? The whole point/idea of this is that we need a DR plan and this factors into it.
My best idea so far has been a rsync between the two servers I need the data on, though I know that is not a good solution and want something a bit better.