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AWS Study Cloud Practitioner > AWS Compute Services Survey > Flashcards

AWS Compute Services Survey Flashcards

1
Q

EC2

A

Elastic Compute Cloud

Resizable, secure, compute capacity in AWS
- control of resources on established infrastructure

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2
Q

Convertible Reserved Instances

A

can change parmeters associated w/ reserved instance as needed

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3
Q

Elastic Beanstalk

A

deploy, monitor, and scale web apps and services w/ code or Docker

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4
Q

Lambda

A

run code w/o deploying or managing servers

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5
Q

SNS

A

Simple Notification Service

Publisher sends messages to subscriber

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6
Q

SQS

A

Message queuing service that lets you send, store, and receive messages b/t software components

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7
Q

Containers

A

discrete environment w/i OS for app(s) and all dependencies can run

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8
Q

Amazon ECS

A

Amazon Elastic Container Service

fully managed container orchestration

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9
Q

AWS Fargate

A

preferred way to run containers on AWS across ECS and EKS

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10
Q

Auto Scaling

A

monitor and modifies capacity to retain stable and predictable performance @ lowest cost

Dynamic, automated scaling

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11
Q

Auto Scaling Groups

A

defined min, max, and desired capacity limits

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12
Q

Elastic Load Balancing

A

auto dispenses incomming traffic across targets

Types:
Application Load Balancing
Network Load Balancing
Gateway Load Balancing

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13
Q

Application Load Balancing

A

balance HTTP(S) traffic

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14
Q

Network Load Balancing

A

TCP, UDP, TLS traffic to VPCs

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15
Q

Gateway

A

virtual appliances and testing marketplace

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16
Q

AWS Cloud Formation

A

templatize cloud environment in text file format (IaC)

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17
Q

Elastic Block Storage

A

auto replicated w/i availability zone

18
Q

Amazon Elastic File System

A

scalable file system for linux based workloads

19
Q

simple storage service

A

store and get unlimited volumes of data anywhere on the internet

20
Q

Storage Gateway

A

hybrid storage to enable on-prem apps use AWS Cloud Storage

21
Q

Relational Databases

A

traditional apps, ERP, CRM, e-comerce

AWS:
Aurora
RDS
RedShift

22
Q

Key-Value Database

A

high traffic webapps, e-commerce systems, gaming apps

AWS:
Dynamo DB

23
Q

InMemory Databases

A

Cacing Session Mgmt, gaming leaderboards, geospatial apps

AWS:
Elasticache

24
Q

Document DBs

A

content management, catalogs, user profiles

AWS:
DocumentDB

25
Q

Wide column DBs

A

High Scale industria apps for equipment maintenance, fleet management, route optimization

AWS:
Amzn Managed Apache Cassandra Service

26
Q

Graph DBs

A

Fraud Detection, Social networking, recommendation engines

AWS:
Neptune

27
Q

Time Series DBs

A

IoT apps, DeOps, Industrial telemetry

AWS:
Timestream

28
Q

Ledger DBs

A

systems of record, supply chain, registrations, banking transactions

AWS:
Amzn QLDB

29
Q

AWS DB migration service

A

migrate or replace xisting DBs to Amazon Relational DBs (RDS)

30
Q

Dynamo DB

A

key value and document DB
high performance –> for stuff w/ ltos of requests

31
Q

Amazon Elasticache

A

We service to deploy, operate and scale in memory cache in the cloud

32
Q

Amazon RedShift

A

data warehousing and lakes analysis
- machine learning
- high security

33
Q

SnowCone

A

durable, secure, data box to collect, process, and transfer data to AWS

Offline: ships device to you
online: AWS Data Sync

34
Q

SnowBall

A

data migration and edge computing device

35
Q

SnowMobile

A

moves LARGE amts of data, up to 100PB
- 45ftshipping container

36
Q

CloudWatch

A

monitor and manage operational health sitewide

  • alarms, correlate metrics, resource planning
37
Q

Cloud Trail

A

log and monitor account activity related to API calls

auto detect unusual API activity

  • create workflows to add policies when something is logged
38
Q

AWS XRAY

A

analyze and debug production apps (rot cause)

39
Q

Amazon Kinesis

A

gather and analyze streaming data

meta data analysis in real time

40
Q

cloud endure

A

disaster recovery

  • App Migration Service and Elastic Disaster Recovery
41
Q

App Migration Service

A

automates migrations to AWS

AWS Study Cloud Practitioner (9 decks)

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