Computer Knowledge

Cloud Computing Management

2,254 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

What is the primary advantage of using a multi-cloud strategy for PaaS deployments?

  1. Improved availability and redundancy.

  2. Reduced vendor lock-in and increased flexibility.

  3. Lower costs through optimized resource utilization.

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

A multi-cloud strategy for PaaS deployments offers improved availability, reduced vendor lock-in, and optimized resource utilization.

Multiple choice

What is a limitation of PaaS?

  1. Limited control over the underlying infrastructure

  2. Increased scalability

  3. Improved performance

  4. Reduced maintenance costs
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

With PaaS, customers have limited control over the underlying infrastructure, which can make it difficult to customize the platform to meet specific requirements.

Multiple choice

What is a limitation of PaaS in terms of scalability?

  1. Horizontal scalability

  2. Vertical scalability

  3. Automatic scaling

  4. Elastic scaling
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

PaaS platforms typically offer limited vertical scalability, meaning that customers may have difficulty scaling their applications vertically to meet increasing demands.

Multiple choice

Which of the following is a challenge associated with PaaS performance?

  1. Optimized infrastructure

  2. Dedicated resources

  3. Load balancing

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

In a PaaS environment, multiple customers share the same underlying infrastructure, which can lead to resource contention and potential performance issues.

Multiple choice

What is a limitation of PaaS in terms of customization?

  1. Pre-defined templates

  2. Customizable dashboards

  3. Flexible development environments

  4. Extensive API support
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

PaaS platforms often provide pre-defined templates and limited customization options, which can restrict the ability of customers to tailor the platform to their specific needs.

Multiple choice

Which of the following is a challenge associated with PaaS vendor lock-in?

  1. Portability

  2. Interoperability

  3. Scalability

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

PaaS vendor lock-in can make it difficult for customers to migrate their applications and data to other platforms, reducing portability and flexibility.

Multiple choice

What is a limitation of PaaS in terms of data security?

  1. Encryption at rest

  2. Data segregation

  3. Access control mechanisms

  4. Multi-factor authentication
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

PaaS platforms may not always provide robust data segregation capabilities, which can be a concern for customers handling sensitive or confidential data.

Multiple choice

What is a limitation of PaaS in terms of integration?

  1. Open APIs

  2. Pre-built connectors

  3. Integration platforms

  4. Legacy system compatibility
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

PaaS platforms may not always provide seamless integration with legacy systems, which can be a challenge for organizations looking to modernize their IT infrastructure.

Multiple choice

Which of the following is a challenge associated with PaaS reliability and uptime?

  1. Service level agreements (SLAs)

  2. Redundant infrastructure

  3. Proactive monitoring

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

PaaS platforms can sometimes experience unplanned outages or disruptions, which can affect the availability and reliability of applications hosted on the platform.

Multiple choice

What is a limitation of PaaS in terms of disaster recovery?

  1. Automatic backups

  2. Replication across regions

  3. Failover mechanisms

  4. Limited recovery options
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

PaaS platforms may have limited recovery options in the event of a disaster or data loss, which can be a concern for organizations with critical applications.

Multiple choice

What are some of the trends in network implementation?

  1. Software-defined networking

  2. Network virtualization

  3. Cloud computing

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

All of the above are trends in network implementation.

Multiple choice

Which cloud deployment model involves the customer managing and maintaining the cloud infrastructure?

  1. Public Cloud

  2. Private Cloud

  3. Hybrid Cloud

  4. Multi-Cloud
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

In a private cloud deployment model, the customer is responsible for managing and maintaining the cloud infrastructure, including the hardware, software, and network.

Multiple choice

In a public cloud deployment model, who is responsible for managing and maintaining the cloud infrastructure?

  1. The customer

  2. The cloud provider

  3. A third-party vendor

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

In a public cloud deployment model, the cloud provider is responsible for managing and maintaining the cloud infrastructure, including the hardware, software, and network.

Multiple choice

Which cloud deployment model combines elements of both public and private cloud models?

  1. Public Cloud

  2. Private Cloud

  3. Hybrid Cloud

  4. Multi-Cloud
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

A hybrid cloud deployment model combines elements of both public and private cloud models, allowing the customer to use the public cloud for certain workloads and the private cloud for other workloads.

Multiple choice

Which cloud deployment model involves using multiple cloud providers?

  1. Public Cloud

  2. Private Cloud

  3. Hybrid Cloud

  4. Multi-Cloud
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A multi-cloud deployment model involves using multiple cloud providers, allowing the customer to take advantage of the different features and services offered by each provider.