I love AWS Academy, as students can use AWS as a lab environment for free, with no credit card required. It has controls in place, so some things are impossible, but most are. The cool thing here is that cloud computing is in demand. It gives them experience with a real environment many may interact with after graduating.

I use it heavily for my Linux classes and have a shortened of the hands-on part of my courses posted in youtube - Login to view embedded media
I also use this heavily for my cloud architecting, cybersecurity, networking, etc.

We have some physical stuff for our entry-level, A+ aligned course. We also have a hands-on IoT course that has all sorts of equipment.

Hello there .I can't access the survey.

Hello.I can't access the survey.

abiodun1991 said:

A server administrator requested new hardware to run a new SharePoint farm on multiple virtual machines (VMs). The hardware must be expandable and combine compute, storage, and network resources into a single component for easier management.
What type of solution is the administrator most likely going to deploy for this SharePoint farm?
Virtual desktop infrastructure
Correct Answer:
Hyperconverged infrastructure
Type 2 hypervisor
Type 1 hypervisor

Explanation​

Click to expand...

Hyperconverged infrastructure

An HCI solution integrates computing power with storage and network capabilities, into one unit for management and scalability benefits for setting up a SharePoint environment across multiple virtual machines due, to its efficient resource handling and ease of expansion.

abiodun1991 said:

Given the shift from CapEx to OpEx in cloud services, how might a company evaluate the financial impact of moving to a cloud-based infrastructure?
By calculating the total number of licenses required for on-premises software.
By determining the physical space saved by not having on-premises servers.
By comparing the initial hardware costs to the ongoing subscription fees.
By assessing the scalability and flexibility benefits against the potential increase in operational costs.

Explanation​

Click to expand...

By assessing the scalability and flexibility benefits against the potential increase in operational costs.

Evaluating the financial impact of moving to a cloud-based infrastructure requires a comprehensive analysis of how the shift affects both costs and benefits. By assessing the scalability and flexibility benefits of cloud services alongside any potential increase in operational expenses (OpEx), a company can make a more informed decision about the long-term financial implications of the transition. This holistic view goes beyond just comparing initial costs or savings and considers the overall value of cloud capabilities.

abiodun1991 said:

A company experiences frequent interruptions in employee access to organizational data, which is impacting productivity. They currently rely on a single server for their database and web services.
Which solution best addresses the company's need for uninterrupted employee access to data?
Increasing the frequency of software updates on the single server
Relying solely on cloud services without any redundancy
Deprecating outdated components in their current server
Implementing server clusters to ensure availability of all components

Explanation​

Click to expand...

Implementing server clusters to ensure availability of all components

Implementing server clusters provides redundancy and high availability, ensuring that if one server fails, others in the cluster can take over. This approach significantly improves uptime and access to organizational data, directly addressing the company's issue with interruptions and enhancing overall productivity.

abiodun1991 said:

Which of the following strategies would be most effective for a company primarily concerned with protecting its intellectual property?

Relying solely on physical security measures
Implementing a private or hybrid cloud environment
Using a cloud service provider without compliance certification
Deploying a public cloud environment

Explanation​

Click to expand...

Implementing a private or hybrid cloud environment

For a company primarily concerned with protecting its intellectual property, implementing a private or hybrid cloud environment is the most effective strategy. This approach provides greater control over data security, access, and compliance measures, allowing the company to safeguard sensitive information more effectively than relying solely on physical security or using a public cloud environment without strict controls.

abiodun1991 said:

Which of the following is an example of a nation-specific compliance requirement?
FedRAMP
Business rules
PCI DSS
HIPAA

Explanation​

Click to expand...

PCI DSS (Payment Card Industry Data Security Standard) is an example of a nation-specific compliance requirement, as it is applicable to any organization that handles credit card transactions and is subject to compliance based on the region they operate in. While FedRAMP, HIPAA, and other regulations may have broader applicability or relate to specific sectors, PCI DSS is particularly focused on the handling of payment card information and can vary based on national laws and regulations.

abiodun1991 said:

A cloud administrator is creating instances for databases that data scientists will use to manage big data analytics.
What is the best type of optimization the administrator should consider for these instances?
Memory-optimized
Container-optimized
GPU-optimized
vCPU-optimized

Explanation​

Click to expand...

Memory-optimized

For instances intended for databases and big data analytics, memory-optimized instances are the best choice. These instances provide a higher ratio of memory to vCPUs, which is essential for handling large datasets efficiently and performing complex queries, thus improving performance for data-intensive applications used by data scientists.

abiodun1991 said:

A server administrator requested new hardware to run a new SharePoint farm on multiple virtual machines (VMs). The hardware must be expandable and combine compute, storage, and network resources into a single component for easier management.
What type of solution is the administrator most likely going to deploy for this SharePoint farm?
Virtual desktop infrastructure
Correct Answer:
Hyperconverged infrastructure
Type 2 hypervisor
Type 1 hypervisor

Explanation​

Click to expand...

Hyperconverged infrastructure

An HCI solution integrates computing power with storage and network capabilities, into one unit for management and scalability benefits for setting up a SharePoint environment across multiple virtual machines due, to its efficient resource handling and ease of expansion.

abiodun1991 said:

Considering the general steps outlined for deploying a t2.micro instance on AWS, which step would you evaluate as the most critical for ensuring the security of the instance?
Choosing an instance type
Naming the instance
Selecting an operating system
Defining authentication key pairs, network settings, and storage requirements

Explanation​

Click to expand...

Defining authentication key pairs, network settings, and storage requirements

This step is the most critical for ensuring the security of an AWS instance. Properly configuring authentication key pairs (for secure access), network settings (like security groups and firewalls), and storage requirements (such as encrypted storage) directly impacts the security posture of the instance. These settings protect the instance from unauthorized access and vulnerabilities.

abiodun1991 said:

Which of the following scenarios best demonstrates the effective use of cloud virtual networks for a growing e-commerce business?
The business avoids using VLANs and relies solely on physical network segmentation to isolate sensitive data.
The business does not implement any firewalls, assuming that the cloud provider's security measures are sufficient.
The business uses a single virtual network for all its operations, including customer-facing applications and internal processes.
The business integrates its cloud-based virtual network with its on-premises network to ensure seamless communication and scalability.

Explanation​

Click to expand...

The business integrates its cloud-based virtual network with its on-premises network to ensure seamless communication and scalability.

This example showcases how cloud virtual networks can be utilized by a business entity focused primarily within the realm of e commerce industry operations They achieve this by merging their cloud based network with their existing physical network infrastructure to guarantee smooth connectivity and adaptability. Essential factors, for sustaining and expanding a business successfully This strategy not only enhances resource allocation and safeguards data but also permits the implementation of a hybrid cloud setup.

abiodun1991 said:

An entertainment company deploys a virtual server farm for a cloud-based gaming event.
Which configuration do engineers use to ensure the highest visual experience possible

Optimizing instructions per cycle
Hyperconverged virtualization combination
Pass-through graphics processing unit
Shared virtual graphics processing unit

Explanation​

Click to expand...

Pass-through graphics processing unit

Engineers use a pass-through graphics processing unit (GPU) configuration to ensure the highest visual experience. This setup allows the virtual machine (VM) to directly access the GPU, providing the full power of the hardware for graphics rendering, which is essential for cloud-based gaming and high-performance visual experiences.

abiodun1991 said:

How would engineers reconfigure memory for a server instance using AWS?
Modify properties outside the instance
Modify properties within the instance
Reconfigure the instance
Change the instance type

Explanation​

Click to expand...

D. Change the instance type

To modify the memory on an AWS server instance; engineers need to alter the instance type because each type comes with set resources such, as memory and CPU allocation.

Thanks. This is insightful.

Given the shift from CapEx to OpEx in cloud services, how might a company evaluate the financial impact of moving to a cloud-based infrastructure?
By calculating the total number of licenses required for on-premises software.
By determining the physical space saved by not having on-premises servers.
By comparing the initial hardware costs to the ongoing subscription fees.
By assessing the scalability and flexibility benefits against the potential increase in operational costs.

Explanation​

A company experiences frequent interruptions in employee access to organizational data, which is impacting productivity. They currently rely on a single server for their database and web services.
Which solution best addresses the company's need for uninterrupted employee access to data?
Increasing the frequency of software updates on the single server
Relying solely on cloud services without any redundancy
Deprecating outdated components in their current server
Implementing server clusters to ensure availability of all components

Explanation​

Which of the following strategies would be most effective for a company primarily concerned with protecting its intellectual property?

Relying solely on physical security measures
Implementing a private or hybrid cloud environment
Using a cloud service provider without compliance certification
Deploying a public cloud environment

Explanation​

Which of the following is an example of a nation-specific compliance requirement?
FedRAMP
Business rules
PCI DSS
HIPAA

Explanation​

A cloud administrator is creating instances for databases that data scientists will use to manage big data analytics.
What is the best type of optimization the administrator should consider for these instances?
Memory-optimized
Container-optimized
GPU-optimized
vCPU-optimized

Explanation​

A server administrator requested new hardware to run a new SharePoint farm on multiple virtual machines (VMs). The hardware must be expandable and combine compute, storage, and network resources into a single component for easier management.
What type of solution is the administrator most likely going to deploy for this SharePoint farm?
Virtual desktop infrastructure
Correct Answer:
Hyperconverged infrastructure
Type 2 hypervisor
Type 1 hypervisor

Explanation​

Considering the general steps outlined for deploying a t2.micro instance on AWS, which step would you evaluate as the most critical for ensuring the security of the instance?
Choosing an instance type
Naming the instance
Selecting an operating system
Defining authentication key pairs, network settings, and storage requirements

Explanation​

Which of the following scenarios best demonstrates the effective use of cloud virtual networks for a growing e-commerce business?
The business avoids using VLANs and relies solely on physical network segmentation to isolate sensitive data.
The business does not implement any firewalls, assuming that the cloud provider's security measures are sufficient.
The business uses a single virtual network for all its operations, including customer-facing applications and internal processes.
The business integrates its cloud-based virtual network with its on-premises network to ensure seamless communication and scalability.

Explanation​

An entertainment company deploys a virtual server farm for a cloud-based gaming event.
Which configuration do engineers use to ensure the highest visual experience possible

Optimizing instructions per cycle
Hyperconverged virtualization combination
Pass-through graphics processing unit
Shared virtual graphics processing unit

Explanation​