AWS Certification Exam
Study online at https://quizlet.com/_6twkjq
1. Cloud Comput- Remote virtual pool of on-demand shared resources offering compute, storage,
ing database, and Network services that can be rapidly deployed at scale.
2. Virtualization Allows the possibility of having multiple virtual machines each running on sepa-
rate operating systems and applications, installed on 1 physical server.
3. Hypervisor Is a piece of software used to create the virtualized environment allowing for
multiple VMS to be installed on the same host.
4. What are the -Reduced capital expenditure
benefits of Cloud -Less hardware required
Computing? (7 -Reduced operating costs
Total) -Less space, power, and cooling (air conditioning)
-Smaller footprint
-Optimization of resources
-Handled by Cloud vendor & consumer
5. What are the Public, Private, and Hybrid
three cloud de-
ployment mod-
els?
6. Public - Cloud De- A vendor makes available the use of shared infrastructure:
ployment Model -Storage
-Network
-Database
-Compute
-Consumers can specifically choose the geographic region in which it resides to
aid with data access latency based on where the end users are located.
-However - they will never see (physically) where their data sits.
7. The cloud can only be accessed, hosted, and managed by the individual. company
using it.
, AWS Certification Exam
Study online at https://quizlet.com/_6twkjq
Private - -Direct control of all data.
Cloud Deploy- -To maintain for tight security reasons
ment Model -Hardware is held on-premise - wherever that company is located.
-More capital expenditure is required to host the datacenter
-As well as day-to-day operations needed to maintain equipment.
-Cooling
-Maintenance
-Space
8. Hybrid - -Both public + private
Cloud Deploy- -Can be used for seasonal burst traffic
ment Model -Or for Disaster Recovery
-Usually for short-term configurations and can often be used for transitional states
for enterprises.
9. On-Demand Re- -When you want to provision a resource within the cloud, it's almost immediately
sourcing available to allocate where/when you need it.
-No waiting for cables to be ordered, installed, or configured
10. Scalability Cloud computing offers you the ability to rapidly scale your environments/ re-
sources to move up/down or in/out.
Scaling up/down alters the power/performance of the virtual machines
For example) CPU/Memory Power
Scaling in/out is adding/removing virtual machines in resources.
11. Utility Based Me- Only pay for what you use.
tering -2 hours of running instance = 2 hours worth of resources
-This data gets replicated as well in different regions for backup/storage.
12. Why are cloud -Must comply to global compliance programs across multiple industries
vendors more se- -Shared responsibility model - holds everyone accountable.
cure than (physi-
, AWS Certification Exam
Study online at https://quizlet.com/_6twkjq
cal) data centers?
(2 main reasons)
13. What are the Saas (Software as a Service), Paas (Platform as a Service), and Iaas (Infrastructure
three cloud ser- as Service).
vice models?
14. Saas Allows for the delivery and application that can be widely distributed and ac-
cessed.
-For example - Gmail
-Fully managed/accessed over the internet.
-No requirements to install any software on your local device.
-Usually very simple in design focusing on ease - to appeal to a wider audience.
15. Paas PaaS providers give a greater level of management and control.
-Access to a framework from the operating system and up.
-Architecture, host hardware, network components and OS are typically managed
by the vendor.
-Makes for a great deployment service for developers.
-Provides you the operating system for editing/applying within the service.
16. Iaas Highest level of customization and management
Allows you to architect your own portion of the cloud, by configuring a virtual
network.
-These are segmented from other networks allowing you to deploy any resources
you need.
-Can configure instances (virtual machines) from any operating system.
The underlying host however still manages:
-Maintenance
-Security
17. Migration of Production Services (Servers -> Cloud)
-Traffic Bursting (Retail and Seasonal Companies)
Study online at https://quizlet.com/_6twkjq
1. Cloud Comput- Remote virtual pool of on-demand shared resources offering compute, storage,
ing database, and Network services that can be rapidly deployed at scale.
2. Virtualization Allows the possibility of having multiple virtual machines each running on sepa-
rate operating systems and applications, installed on 1 physical server.
3. Hypervisor Is a piece of software used to create the virtualized environment allowing for
multiple VMS to be installed on the same host.
4. What are the -Reduced capital expenditure
benefits of Cloud -Less hardware required
Computing? (7 -Reduced operating costs
Total) -Less space, power, and cooling (air conditioning)
-Smaller footprint
-Optimization of resources
-Handled by Cloud vendor & consumer
5. What are the Public, Private, and Hybrid
three cloud de-
ployment mod-
els?
6. Public - Cloud De- A vendor makes available the use of shared infrastructure:
ployment Model -Storage
-Network
-Database
-Compute
-Consumers can specifically choose the geographic region in which it resides to
aid with data access latency based on where the end users are located.
-However - they will never see (physically) where their data sits.
7. The cloud can only be accessed, hosted, and managed by the individual. company
using it.
, AWS Certification Exam
Study online at https://quizlet.com/_6twkjq
Private - -Direct control of all data.
Cloud Deploy- -To maintain for tight security reasons
ment Model -Hardware is held on-premise - wherever that company is located.
-More capital expenditure is required to host the datacenter
-As well as day-to-day operations needed to maintain equipment.
-Cooling
-Maintenance
-Space
8. Hybrid - -Both public + private
Cloud Deploy- -Can be used for seasonal burst traffic
ment Model -Or for Disaster Recovery
-Usually for short-term configurations and can often be used for transitional states
for enterprises.
9. On-Demand Re- -When you want to provision a resource within the cloud, it's almost immediately
sourcing available to allocate where/when you need it.
-No waiting for cables to be ordered, installed, or configured
10. Scalability Cloud computing offers you the ability to rapidly scale your environments/ re-
sources to move up/down or in/out.
Scaling up/down alters the power/performance of the virtual machines
For example) CPU/Memory Power
Scaling in/out is adding/removing virtual machines in resources.
11. Utility Based Me- Only pay for what you use.
tering -2 hours of running instance = 2 hours worth of resources
-This data gets replicated as well in different regions for backup/storage.
12. Why are cloud -Must comply to global compliance programs across multiple industries
vendors more se- -Shared responsibility model - holds everyone accountable.
cure than (physi-
, AWS Certification Exam
Study online at https://quizlet.com/_6twkjq
cal) data centers?
(2 main reasons)
13. What are the Saas (Software as a Service), Paas (Platform as a Service), and Iaas (Infrastructure
three cloud ser- as Service).
vice models?
14. Saas Allows for the delivery and application that can be widely distributed and ac-
cessed.
-For example - Gmail
-Fully managed/accessed over the internet.
-No requirements to install any software on your local device.
-Usually very simple in design focusing on ease - to appeal to a wider audience.
15. Paas PaaS providers give a greater level of management and control.
-Access to a framework from the operating system and up.
-Architecture, host hardware, network components and OS are typically managed
by the vendor.
-Makes for a great deployment service for developers.
-Provides you the operating system for editing/applying within the service.
16. Iaas Highest level of customization and management
Allows you to architect your own portion of the cloud, by configuring a virtual
network.
-These are segmented from other networks allowing you to deploy any resources
you need.
-Can configure instances (virtual machines) from any operating system.
The underlying host however still manages:
-Maintenance
-Security
17. Migration of Production Services (Servers -> Cloud)
-Traffic Bursting (Retail and Seasonal Companies)
