Description of problem:

Currently Satellite6 Components are all lumped together. Doesn't particularly scale well (everything candlepin,pulp,foreman, the databases mongo/postgres) all run on one system, if one of these is overloading the system you are forced to increase your system resources versus moving one of these components to it's own system resource.

If these components are separated they need to ensure they also handle HA properly.

So some sort ip/cname support for each component.

See following BZs to watch out for if the above is implemented

HA guide for Satellite 6
https://bugzilla.redhat.com/show_bug.cgi?id=1200960

katello installer doesn't fully support cname alternate cname for satellite server
https://bugzilla.redhat.com/show_bug.cgi?id=1160344

[RFE] Support Satellite 6 High Availability
https://bugzilla.redhat.com/show_bug.cgi?id=1214938

subscription-manager from consumer doesn't know how to handle a satellite6 installed with cname
https://bugzilla.redhat.com/show_bug.cgi?id=1160358

Version-Release number of selected component (if applicable):

6.1 public beta