Google IT Automation Configuration Management Quiz

1. What is the role of a configuration management database (CMDB)?

To store user login credentials only

To maintain a central repository of IT assets and their configurations

To replace monitoring systems

To eliminate documentation requirements

2. What is the primary goal of automated testing in configuration management pipelines?

To increase deployment time

To validate configurations work correctly before production deployment

To eliminate the need for monitoring

To reduce code quality standards

3. Which of the following should be excluded from version control repositories?

Source code files

Configuration templates

Secrets, API keys, and sensitive credentials

Documentation files

4. What is a key advantage of declarative configuration management over imperative?

Imperative is always faster

Declarative focuses on desired state, making it more maintainable and idempotent

Declarative requires more manual steps

Imperative is easier to learn

5. In Python, which statement is used to execute system-level commands safely?

Os.system() only

Subprocess.run() or subprocess.Popen()

Eval() function

Exec() without restrictions

6. What is the purpose of a playbook in configuration management?

To document IT policies only

To define a series of automated tasks and configurations to be applied

To replace system monitoring

To eliminate the need for backups

7. Which Python module is commonly used for reading and writing configuration files?

Configparser and json

Random and math

Threading and multiprocessing

Socket and ssl

8. What is the primary benefit of using configuration templates in automation?

They eliminate the need for testing

They enable consistent, repeatable deployments across multiple systems

They slow down deployment processes

They require more manual intervention

9. In configuration management, what does 'drift' refer to?

The speed of system updates

Unintended changes that deviate systems from desired configurations

The time required to deploy changes

The cost of infrastructure

10. Which Python library is used for parsing and manipulating JSON data?

Json module

Pickle module

Sqlite3 module

Logging module

11. What is the primary purpose of configuration management in IT automation?

To manually track changes in system settings

To maintain consistent system states and automate infrastructure provisioning

To replace all system administrators with scripts

To eliminate the need for version control systems

12. In Python automation, what is the purpose of exception handling?

To make scripts run slower for debugging

To gracefully handle errors and unexpected conditions

To eliminate all error messages

To require manual intervention for every error

13. Which of the following is a best practice when managing configurations?

Store sensitive data like passwords in plain text configuration files

Use environment variables and secure vaults for sensitive credentials

Manually update configurations on each server

Avoid documenting configuration changes

14. What does CI/CD stand for in the context of automation?

Computer Interface and Configuration Data

Continuous Integration and Continuous Deployment

Code Integration and Configuration Deployment

Centralized Infrastructure and Continuous Development

15. In Python, which data format is most commonly used for storing configuration data?

CSV and plaintext

JSON and YAML

HTML and XML only

Binary and compiled formats

16. Configuration management tools like Ansible or Puppet are used primarily to:

Write web applications

Automate deployment and configuration of systems at scale

Design databases

Create user interfaces

17. What is the main advantage of using version control for configuration files?

It eliminates the need for backups

It allows tracking changes, rollback capability, and collaborative development

It increases system performance

It removes the need for testing

18. Which Python module is commonly used for executing system commands and scripts?

Os and subprocess

Json and csv

Requests and urllib

Django and flask

19. In Python automation scripts, what does the term 'idempotent' mean?

The script runs faster on subsequent executions

Running the script multiple times produces the same result without side effects

The script requires administrator privileges

The script automatically updates dependencies

20. Which of the following is a key principle of Infrastructure as Code (IaC)?

Code should only run on local machines

Infrastructure is defined and managed through code rather than manual processes

Infrastructure changes should be made without documentation

Only network administrators can modify infrastructure