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WorksheetsFundamentos Arquitectura y DevOps AWS Cloud - Sesion 4
Total questions: 13
Worksheet time: 2mins
Name
Class
Date
1.
Which AWS service is best suited for designing a highly available and fault-tolerant architecture across multiple regions?
a)
Amazon EC2
b)
AWS Global Accelerator
c)
Amazon RDS
d)
AWS Lambda
2.
What is the primary benefit of using Amazon VPC for cloud architecture?
a)
Scalability of compute resources
b)
Isolated network environment
c)
Automatic backups
d)
Serverless computing
3.
In an AWS architecture, how can you ensure data durability for objects stored in Amazon S3?
a)
Enable versioning and use multi-AZ deployment
b)
Use S3 Standard-IA with lifecycle policies
c)
Enable cross-region replication (CRR)
d)
Store data in Glacier Deep Archive
4.
Which AWS service allows you to decouple application components for better scalability?
a)
Amazon SNS
b)
Amazon SQS
c)
AWS Step Functions
d)
Amazon ECS
5.
What is the recommended approach for distributing traffic across multiple EC2 instances in different Availability Zones?
a)
Use an Application Load Balancer (ALB)
b)
Deploy instances in a single subnet
c)
Use Route 53 with latency-based routing
d)
Configure an Auto Scaling group without a load balancer
6.
Which AWS database service is best for a globally distributed application requiring low-latency reads?
a)
Amazon RDS with Multi-AZ
b)
Amazon Aurora Global Database
c)
Amazon DynamoDB with Global Tables
d)
Amazon ElastiCache
7.
How can you optimize costs in an AWS architecture while maintaining performance for variable workloads?
a)
Use Spot Instances for all workloads
b)
Reserve all EC2 instances for one year
c)
Implement Auto Scaling with a mix of On-Demand and Spot Instances
d)
Run all workloads on Lambda
8.
Which feature of AWS CloudFormation helps ensure repeatable and consistent infrastructure deployment?
a)
Drift detection
b)
Stack templates
c)
Change sets
d)
Resource tagging
9.
What is the purpose of AWS Elastic Beanstalk in cloud architecture?
a)
Managing container orchestration
b)
Simplifying application deployment and scaling
c)
Providing a serverless compute platform
d)
Creating VPC configurations
10.
Which AWS service provides a fully managed solution for real-time data streaming in an architecture?
a)
Amazon Kinesis
b)
AWS Data Pipeline
c)
Amazon Redshift
d)
AWS Glue
11.
What happens if you accidentally delete your entire S3 bucket full of cat memes?
a)
AWS sends you a condolence email with a kitten picture
b)
You can recover it with versioning or cross-region replication if enabled
c)
The CloudWatch alarm triggers a worldwide meme shortage alert
d)
Jeff Bezos personally restores it from his secret vault
12.
Which AWS service would you use to host a virtual cloud party for your EC2 instances?
a)
Amazon PartyRock
b)
AWS Lambda with a disco ball plugin
c)
Amazon ECS with a 'dance container'
d)
AWS Fargate, because it’s serverless and carefree
13.
Why did the AWS architect bring a ladder to the data center?
a)
To climb into the CloudFormation stack
b)
To reach the 'high availability' zone
c)
To fix the Route 53 latency by hand
d)
Because the bill was so high, they needed to check the ceiling
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