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Amazon Cloud Practitioner Certification Exam
1.What is AWS CloudFormation?: AWS CloudFormation provides the
sysad- min, network architect, and other IT personnel the ability to provision and manage stacks of AWS resources based on templates you create to model your infrastruc- ture architecture.
2.Elastic Compute Cloud - EC2: A web service that provides resizable
comput- ing capacity in the cloud.
3.True or False: There are no outbound data transfer charges between
Ama- zon Web Services in the same Region: True
4.What is the charge for in-bound data transfer across all Amazon Web
Services in all regions?: There is no charge for in-bound data transfer
across all AWS services in all regions.
5.What are the three fundamental characteristics you pay for in AWS?:
Com- pute, storage, and data transfer out.
6.Which Amazon Services are offered at no-charge?: Amazon
VPC Amazon Beanstalk Amazon CloudFormation Amazon IAM Amazon Auto- Scaling Amazon OpsWorks
7.What is a Spot Instance?: Spot instances are spare EC2 capacity that
can save you up 90% off of On-Demand prices that AWS can interrupt with a 2-minute notification. Spot uses the same underlying EC2 instances as On-Demand and Reserved Instances, and is best suited for fault-tolerant, flexible workloads.
8.True or False: Spot prices adjust gradually based on long term supply
and demand for spare EC2 capacity.: True
9.True or False: Windows Server with SQL Server is currently available as
a spot instance.: False
10.What is Amazon S3?: Amazon S3 is storage for the Internet. It 1 / 2
provides a simple web interface that offers a highly-scalable, reliable, and low-latency data storage infrastructure at very low costs.
11.What is the largest object size that can be uploaded in S3 with a single
PUT command?: The largest object that can be uploaded in a single
PUT is 5 gigabytes.
12.What storage classes does Amazon S3 offer?: Amazon S3 Standard
for general-purpose storage of frequently accessed data
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