SRE and DevOps fundamentals sample question with answer 73

Question:
Why is orchestration an important part of configuration management?

1. Online services require careful sequencing of changes to maintain uptime while upgrading applications
2. It's not, if you want orchestration you don't fully understand configuration management
3. To create repeatable provisioning processes that can be checked into source control
4. It makes releases faster

Answer:
A - is the correct answer