Computer Knowledge

Cloud Computing Management

2,340 Questions

Cloud computing management involves administering web based services, data storage, and network security protocols. This subject is heavily featured in the computer aptitude sections of banking and government recruitment tests. The practice questions address SaaS backup, cross region storage replication, and serverless application designs.

SaaS data backupPaaS use casesCloud storage replicationServerless applicationsCloud security tools

Cloud Computing Management Questions

Multiple choice

Which of the following is a best practice for designing microservices on PaaS?

  1. Following the microservices design principles

  2. Using lightweight and stateless microservices

  3. Implementing proper error handling and fault tolerance

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Following the microservices design principles, using lightweight and stateless microservices, and implementing proper error handling and fault tolerance are all best practices for designing microservices on PaaS.

Multiple choice

What is the primary benefit of using a serverless architecture for microservices on PaaS?

  1. Reduced infrastructure management overhead

  2. Improved scalability and elasticity

  3. Pay-as-you-go pricing

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A serverless architecture for microservices on PaaS offers reduced infrastructure management overhead, improved scalability and elasticity, and pay-as-you-go pricing.

Multiple choice

Which certification is best suited for individuals with experience in Hadoop and related technologies?

  1. Certified Hadoop Developer (CHD)

  2. Certified Hadoop Administrator (CHA)

  3. Certified Hadoop Architect (CHA)

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

All of the above certifications are relevant for individuals with experience in Hadoop and related technologies.

Multiple choice

What is the role of cloud computing in a Hybrid IoT Platform?

  1. To provide storage and processing capabilities.

  2. To enable data analytics.

  3. To provide scalability.

  4. All of the above.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Cloud computing plays a critical role in Hybrid IoT Platforms. It provides storage and processing capabilities, enables data analytics, and provides scalability.

Multiple choice

Which of the following is not a key component of IaaS?

  1. Compute

  2. Storage

  3. Networking

  4. Operating System
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Operating System is not a key component of IaaS, as it is typically provided by the cloud provider and not managed by the user.

Multiple choice

What is the term used to describe the ability to provision and manage resources on demand in IaaS?

  1. Self-service provisioning

  2. Elasticity

  3. Pay-as-you-go

  4. Multi-tenancy
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Self-service provisioning is the ability to provision and manage resources on demand in IaaS, allowing users to quickly and easily obtain the resources they need.

Multiple choice

What is the term used to describe the ability to scale resources up or down quickly and easily in IaaS?

  1. Elasticity

  2. Scalability

  3. High availability

  4. Fault tolerance
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Elasticity is the ability to scale resources up or down quickly and easily in IaaS, allowing users to adjust their infrastructure to meet changing demands.

Multiple choice

Which of the following is not a common type of IaaS deployment model?

  1. Public cloud

  2. Private cloud

  3. Hybrid cloud

  4. Managed cloud
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Managed cloud is not a common type of IaaS deployment model, as it typically involves a third-party provider managing the infrastructure on behalf of the user.

Multiple choice

What is the term used to describe the ability to use resources from multiple cloud providers in IaaS?

  1. Multi-cloud

  2. Hybrid cloud

  3. Cloud bursting

  4. Cloud federation
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Multi-cloud is the ability to use resources from multiple cloud providers in IaaS, allowing users to take advantage of the best features and pricing from each provider.

Multiple choice

Which of the following is not a common use case for IaaS?

  1. Web hosting

  2. Big data analytics

  3. Software development

  4. Email hosting
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Email hosting is not a common use case for IaaS, as it is typically provided by specialized email hosting providers.

Multiple choice

What is the term used to describe the ability to connect different cloud services and applications together in IaaS?

  1. Integration

  2. Interoperability

  3. Portability

  4. Composability
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Integration is the ability to connect different cloud services and applications together in IaaS, allowing users to create complex and interconnected systems.

Multiple choice

What is the term used to describe the ability to move workloads and applications between different cloud providers in IaaS?

  1. Portability

  2. Interoperability

  3. Migration

  4. Composability
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Portability is the ability to move workloads and applications between different cloud providers in IaaS, allowing users to easily switch providers if necessary.

Multiple choice

Which of the following is not a common trend in IaaS?

  1. Serverless computing

  2. Containerization

  3. Edge computing

  4. Virtualization
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Virtualization is not a common trend in IaaS, as it is a fundamental technology that has been used in IaaS for many years.

Multiple choice

What is the term used to describe the ability to create and manage virtual machines in IaaS?

  1. Virtualization

  2. Containerization

  3. Serverless computing

  4. Edge computing
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Virtualization is the ability to create and manage virtual machines in IaaS, allowing users to run multiple operating systems and applications on a single physical server.

Multiple choice

Which of the following is not a common challenge in IaaS?

  1. Cost management

  2. Security

  3. Performance

  4. Vendor lock-in
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Performance is not a common challenge in IaaS, as cloud providers typically offer high-performance infrastructure and networks.