How to validate Aerospike configuration changes?


I am a beginner to Aerospike with basic knowledge of setting up (adding/removing) nodes in a cluster, running aql command, using a client library to connect to the aerospike server.

I have a project in which I must create a tool/script which will validate the configuration changes in the aerospike server.

Can anybody help me understand what validation is in Aerospike? and How I can validate the changes? I can use any open source tech stack for this.

Any resources, tips, tech stacks or suggestions that i can use would be helpful.