Hello CloudStack users, 

Currently I am running a single management server (4.16.1.0) setup on Ubuntu 
servers. Both the management server and the database (mysql-server - 
5.7.35-0ubuntu0.18.04.1) are running on the same physical server. We've had 
this CloudStack setup for around 10 years. We are planning to decommission the 
physical server and thus I am looking at one of the following scenarios: 

1. Adding a second management server with the second database server. Once this 
is done we would decommission the first management and database server. 
2. Migrating the management server and the database to a new server and adding 
the second management and database server for HA/redundancy. 

In an ideal scenario, I would like to decommission the current server and have 
two management and database servers. 

I have been looking at documentation for acs 4.16 and I don't really see any 
notes or information on how to migrate the management server or how to add the 
second management server with the second database server to an existing 
CloudStack setup with running networks, vms, etc. The guides are mainly focused 
on setting up the new management server(s). 

Could someone from the community share with me the correct process of adding 
additional database and management servers to an existing setup and/or 
migrating the management/database servers to a new physical server? 

Many thanks 

Andrei 

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