Q.1 What is the primary purpose of cloud automation?
To manually configure servers
To automate repetitive cloud tasks
To reduce the number of cloud services
To replace cloud providers
Explanation - Cloud automation helps reduce manual effort by automating repetitive tasks like provisioning, scaling, and configuration in cloud environments.
Correct answer is: To automate repetitive cloud tasks
Q.2 Which of the following best describes cloud orchestration?
Automating a single task
Coordinating multiple automated processes
Manually managing resources
Deleting cloud infrastructure
Explanation - Cloud orchestration ensures that automated tasks work together in a sequence to achieve a larger workflow.
Correct answer is: Coordinating multiple automated processes
Q.3 Which tool is widely used for Infrastructure as Code (IaC)?
Terraform
Excel
Photoshop
Notepad
Explanation - Terraform is an open-source Infrastructure as Code tool used for automating cloud infrastructure provisioning.
Correct answer is: Terraform
Q.4 Which protocol is commonly used in cloud automation for configuration management?
HTTP
SSH
SMTP
FTP
Explanation - Secure Shell (SSH) is often used for secure communication and configuration management in automated systems.
Correct answer is: SSH
Q.5 Which cloud service model requires the most automation for scalability?
IaaS
PaaS
SaaS
All equally
Explanation - Infrastructure as a Service (IaaS) typically requires more automation since users directly manage virtual machines, storage, and networks.
Correct answer is: IaaS
Q.6 In cloud orchestration, a workflow refers to:
A single manual task
An ordered set of automated tasks
A backup process
Data encryption method
Explanation - Workflows define the order in which automated tasks are executed to achieve a specific objective.
Correct answer is: An ordered set of automated tasks
Q.7 Which company developed the tool Ansible?
Google
Red Hat
Microsoft
Amazon
Explanation - Ansible, a configuration management and automation tool, was developed by Red Hat.
Correct answer is: Red Hat
Q.8 What does 'idempotency' mean in cloud automation?
Running a task multiple times without changing the result
Tasks must run only once
Tasks that depend on other tasks
Rollback of failed tasks
Explanation - Idempotency ensures that running the same automation script multiple times does not produce different outcomes.
Correct answer is: Running a task multiple times without changing the result
Q.9 Which of these is NOT a cloud automation tool?
Chef
Puppet
Kubernetes
Photoshop
Explanation - Photoshop is an image editing software, not a cloud automation tool like Chef, Puppet, or Kubernetes.
Correct answer is: Photoshop
Q.10 Kubernetes is primarily used for:
Database management
Container orchestration
Web design
Image editing
Explanation - Kubernetes automates deployment, scaling, and management of containerized applications.
Correct answer is: Container orchestration
Q.11 Which scripting language is most common in automation?
Python
C
Java
Swift
Explanation - Python is widely used in automation due to its simplicity, readability, and strong ecosystem of libraries.
Correct answer is: Python
Q.12 Which automation tool uses 'playbooks' for defining automation tasks?
Terraform
Ansible
Chef
Kubernetes
Explanation - Ansible uses YAML-based playbooks to define automation workflows.
Correct answer is: Ansible
Q.13 Which type of scaling can be automated in cloud environments?
Vertical scaling
Horizontal scaling
Both
None
Explanation - Automation supports both vertical scaling (adding resources to a single instance) and horizontal scaling (adding more instances).
Correct answer is: Both
Q.14 Which open-source tool is most popular for container orchestration?
Docker Swarm
Kubernetes
OpenStack
Ansible
Explanation - Kubernetes is the most widely used open-source container orchestration platform.
Correct answer is: Kubernetes
Q.15 What is the main advantage of automation in DevOps pipelines?
Increases manual work
Slows down releases
Reduces errors and speeds delivery
Prevents scalability
Explanation - Automation in DevOps reduces human errors and accelerates software delivery cycles.
Correct answer is: Reduces errors and speeds delivery
Q.16 Which tool is known for 'recipes' and 'cookbooks' in automation?
Puppet
Chef
Terraform
Kubernetes
Explanation - Chef uses recipes and cookbooks to define configuration automation.
Correct answer is: Chef
Q.17 What is the role of a CI/CD pipeline in automation?
To manage emails
To continuously build, test, and deploy software
To manually deploy updates
To configure networking devices
Explanation - CI/CD pipelines automate software delivery by continuously building, testing, and deploying applications.
Correct answer is: To continuously build, test, and deploy software
Q.18 Which cloud provider offers 'CloudFormation' as an automation service?
Google Cloud
Microsoft Azure
Amazon Web Services
IBM Cloud
Explanation - AWS CloudFormation automates provisioning and management of AWS resources using templates.
Correct answer is: Amazon Web Services
Q.19 What does Infrastructure as Code (IaC) enable?
Manual setup of servers
Treating infrastructure as software code
Removing automation
Encrypting files
Explanation - IaC allows infrastructure to be provisioned and managed using code, improving repeatability and automation.
Correct answer is: Treating infrastructure as software code
Q.20 Which configuration management tool uses a 'manifest' file?
Puppet
Chef
Ansible
Terraform
Explanation - Puppet uses manifests written in a declarative language to define system configurations.
Correct answer is: Puppet
Q.21 Which of the following is an advantage of orchestration over simple automation?
Handles one task at a time
Coordinates multiple automated tasks
Requires manual scripts
Eliminates scaling
Explanation - Orchestration ensures multiple automated processes work together seamlessly to achieve a larger goal.
Correct answer is: Coordinates multiple automated tasks
Q.22 Which orchestration tool is often used with Docker containers?
Terraform
Kubernetes
Chef
Puppet
Explanation - Kubernetes orchestrates Docker and other containerized applications for scalability and reliability.
Correct answer is: Kubernetes
Q.23 What is the main benefit of using automation in cloud cost management?
Increase spending
Optimize and reduce costs
Manual reporting
Ignore billing
Explanation - Automation helps monitor and optimize resource usage, preventing unnecessary spending in cloud environments.
Correct answer is: Optimize and reduce costs
Q.24 Which of these is NOT an Infrastructure as Code tool?
Terraform
CloudFormation
Chef
PowerPoint
Explanation - PowerPoint is a presentation tool, not an Infrastructure as Code tool like Terraform, CloudFormation, or Chef.
Correct answer is: PowerPoint
Q.25 Which service in Google Cloud provides orchestration of data workflows?
Cloud Composer
BigQuery
Cloud Storage
App Engine
Explanation - Google Cloud Composer is an orchestration service built on Apache Airflow to manage data workflows.
Correct answer is: Cloud Composer