RFI Flashcards

1
Q

Which IAM identity can be used to manage cloud resources via the AIWS CLI?

A

IAM User

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2
Q

Benefit of AWS Elastic Disaster Recovery

A

Recovery of on-prem and cloud apps

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3
Q

Virtual private gateway

A

VPC site-to-site VPN

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4
Q

AWS Trusted Adviser used for…

A

Real-time guidance to provision services using AWS best practices

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5
Q

Which load balancer handles path-based, host-based, and bi-directional communication using WebSockets?

A

Application load balancer

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6
Q

Best amazon services for storing rapidly changing data with low read and write latentencies

A

EBS
RDS

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7
Q

Which AWS offering includes paid engagements?

A

AWS Professional Services

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8
Q

Benefits of AWS edge locations

A

Deliver content closer to users
Caching

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9
Q

What service is AWS edge associated with?

A

CloudFront

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10
Q

Which AWS service allows using server-bound software licenses?

A

Dedicated hosts

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11
Q

How do you grant access to AWS Buckets?

A

Bucket policies

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12
Q

Minimum number of load balancers needed for HA

A

2

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13
Q

Fastest way to assign permissions to a large number of AWS users.

A

Assign them to a group and add users to the group

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14
Q

AWS Batch: Global, Regional, or Zonial

A

Regional

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15
Q

Which service can be used to store results of IO intensive SQL DB queries?

A

ElastiCache

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16
Q

What is made of one or more discrete datacenters?

A

Availability Zone

17
Q

What do OpsWorks and CodeDeploy have in common?

A

Can deploy on-prem

18
Q

Common benefit of CloudFront and S3?

A

Low latency

19
Q

AWS Config

A

Assess, audit, and evaluate configurations.
Continuous monitoring and recording configs

20
Q

CloudWatch

A

Monitoring and observability

Data and insights to monitor apps, respond to performance changes, optimization

21
Q

Trusted Advisor Categories

A

Cost optimization
Performance
Security
Fault Tolerance
Service Limits

22
Q

AWS Cognito

A

Authentication for web and mobile apps.

Also, SAML (Facebook, twitter, Amazon)

23
Q

Systems manager

A

Centralize ops data from multiple AWS services and automate tasks

24
Q

Systems manager features (3)

A

Group resources
Visualize
Take action

25
Systems manager session manager
Sign in without SSH keys or open ports
26
Cost explorer
Visualize, understand, and manage costs and usage over time
27
Purpose of RDS multi-AZ
Automatic failover to standby DB
28
AWS Step Function
Stich together multiple AWS services in serverless workflows
29
What do Instance Score and EBS have in common
Block level storage
30
What do AWS Storage Gateway and S3 Glacier have in common?
Encryption enabled
31
AWS Storage GW
Hybrid cloud storage for on-prem
32
Personal health dashboard
Alerts on how health changes impact your services (instead of all customers)
33
AWS Compute Optimizer
ML based recommendations for AWS resource configs. EC2 EBS Lambda memory
34
AWS Local Zones vs. Edge Locations
Local zones are for workloads. Edge locations for CloudFront
35
Service Quotas aka
Limits
36
Which service helps you find unattached or underutilized EBS volumes?
Trusted Advisor
37
Which storage service can work as a file system for thousands of EC2 instances?
EFS