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re:Invent 2018 Flashcards | StudBud
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re:Invent 2018
re:Invent 2018
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1
What new AI services have we released?
Amazon Forecast
Amazon Personalize
Amazon Textract
all these... and probably some more are coming our way.
2
Amazon DynamoDB
Support for Transactions allows you to...
Run SQL ISO 9075 queries
Replicate SQL-like BEGIN TRANSACTION commands
Run all-or-nothing changes to multiple items in many tables
Move data from one Dynamo table to another
3
a:FreeRTOS
is used for
Running batch solutions
SAP systems
Integrating Alexa devices
Real-time systems
4
AWS Elemental MediaConnect
allows you to
All are correct
Transport highquality video with specific QoS via stadard IP
Share content with authorized customers
Secure your live video using industry-standard encryption
5
AWS Well-Architected
has now been expanded to
Cover on premises workloads
EMEA and APAC
The AWS Partner Network (APN)
Cover Azure and Oracle Cloud workloads
6
The new
EC2 Spot
service allows users to
Define the % of Spot instances used in Auto Scaling Groups
Use AWS Spot instances in AWS Coretto
Use AWS Spot instances in AWS Amplify
Use AWS Spot instances in vmware Cloud
7
AWS DataSync...
Is the new version of Amazon WorkDocs
requires DirectConnect
sends data to Amazon DynamoDB
requires an on-premises software agent
8
To easily develop, test, and deploy intelligent robotics applications, use:
AWS RoboMaster
AWS Robocop
AWS RoboMaker
AWS Robobito
9
AWS IoT Things Graph
helps you...
Abstract "thing" capabilities from devices
Manage robots like Optimus-Prime
Draw graphs on IoT devices dependencies
Draw IoT schemas on the browser
10
AWS Inferentia
Support the TensorFlow, Apache MXNet, and PyTorch
N chips can be used together (and all others are also true)
Is our own machine learning inference chip
Works with SageMaker, EC2 and Elastic Inference.
11
AWS Security Hub
Automatically validates SOC3 environments
All are true
Works with GuardDuty, Inspector and Config
View and manage security alerts, automate compliance checks
12
The
Elastic Fabric Adapter
common use case is
DevOps
Databases
HPC
BigData
13
What drivers does the
Well Architected
program has?
AWS Well-Architected self-service Tool
A Solutions Architect decides to review a workload
All are true
Via the AWS Well-Architected Partner Program
14
The
Firecracker
service is...
Via Amazon Retail, delivers mascletá services on demand
A new ML trained model that prevents arsons
A virtualization technology for creating & managing microVMs
A new Kinesis Firehose feature that heats cold data
15
The
AWS Transit Gateway
service
Allows IoT SmartCities to manage traffic jams
Connect VPCs and on-premises networks to a single gateway
This service does not exist.
Filters outbound traffic looking for malicious data
16
The
AWS Developer Tools
now offers improved continuous delivery support for which Service?
Amazon ECS
AWS Elastic Beanstalk
Amazon EC2
AWS Lambda
17
AWS License Manager
All these are very correct
Can be used on Cross-Account via Organizations
Supports any license on vCPUs, physical cores and sockets.
Is not tied to any software vendor
18
What is the main difference between
Quantum
(QLDB)
and and
Amazon Managed BlockChain (AMB)
AMB is serverless, QLDB runs on EC2
QLDB supports bitcoin framework
QLDB has a centralized authority, AMB's is distributed
AMB is immutable, QLDB is not
19
What language does
Comprehend Medical
support as of now?
English, French, German
English, French
English
English, German, Spanish
20
I need a shared file system for windows, I'd use:
Amazon FSx for Windows
Amazon EFS
Amazon EBS
Dropbox (duh!)
21
AWS Lake Formation provides
An easy way to set up a secure data lake in days
After a thoughtful debate, all are true
Classifies data using machine learning algorithms
Apply data access security policies
22
Amazon Elastic Inference
avoids over-provisioning GPU compute capacity
can reduce machine learning inference costs by up to 75%
I'd say that yes, all are correct.
adds hw acceleration fractions to ML inferences
23
Amazon Kinesis Data Analytics
now allows you to transform the data flow using...
Java
SQL
Python
AWS GroundStation
24
Amazon DynamoDB On-Demand
Provides a pay-per-request billing model
Is only available in conjunction with Aurora
Is mandatory for all tables
Has a performance cost
25
The new
EC2 Gravitron processors
use
ARM Processors
SuperMarioBros Processors
X86-64 Processors
SPARC Processors
26
We have new toolkits for these IDEs
vim, emacs and joe
IntelliJ, PyCharm and Borland Builder
Visual Studio Code, IntelliJ, and PyCharm
Visual Studio Code, IntelliJ, and Notepad
27
Amazon Quicksight
has presented this feature:
ML Insights, allowing discovery of hidden trends
User&group APIs to programmatically manage users and groups
All of them are definitely true
Dashboard embedding into custom applications
28
Amazon Timestream...
is a time-series database optimized for time series data.
Only supports GMT+2 at the release date
runs on the same hardware as RDS
Is in GA
29
What Service enables industrial customers to collect data streams in the cloud?
AWS Iot SiteWise
AWS IoT Fluxo
AWS IoT Automatron
Amazon IoT Nesquik
30
Amazon Managed Streaming for Kafka
competes with
AWS Direct Connect
Amazon ECS and EKS
AWS Kinesis Streams
Amazon IoT Streams
31
The new
EC2 C5n
instances provide up to
100 Gbps
50 Gbps
100 GBps
25 GBps
32
What
S3
feature blocks object version deletion during a customer-defined retention period?
S3 Object Lock
S3 Cognito
S3 lifecycle lock
Glacier Object Lock
33
Where is AWS IoT Events available now?
Oregon, London, Sidney
Oregon, Virginia, Ireland
Virginia, GovCloud-1, Sao Paulo
Chicago, Frankfurt, Tokio
34
What service allows me to manage billions of objects stored in Amazon S3?
Amazon S3 Intelligent Tiering
Amazon S3 Batch Operations
AWS Transfer for SFTP
Amazon Macie
35
AWS Control Tower allows you to
Control Amazon RDS on VMWare from the AWS console
Control Outpost resources from the AWS console
Automates the set-up of a baseline environment(landing zone)
Control Snowball Edge from the AWS console
36
AWS Key Management Service
(KMS) Custom Key Store
does not
support..
All of them
FIPS 140-2
FIPS 140-3
PCI DSS 3.1
37
This "thing" is called
AWS Dog Poop Dispenser
"Robbie" the new IoT device that maps buildings
DeepRacer, a sace car to learn reinforcement learning (RL).
"roomba v2"
38
AWS Outpost
RDS, ECS, EKS, SageMaker, EMR
Mechanical Turk, SBS
RDS, ECS, EKS, Fargate
EC2, RDS, API Gateway, Lambda
39
Amazon FSx for Lustre does not
Integrates with S3
Is a fully managed service
Integrates with EFS
Runs high-performance file systems
40
The
AWS Amplify Console
provides...
continuous deployment and hosting for modern web apps
generates massive amounts of dummy data to test DW services
a new AWS console with beta services
enables live straming of concerts
41
My customer uses containers, I should talk to hem about
AWS Cloud Map
AWS App Mesh
All are true
AWS Outpost
42
AWS Lambda has
not
released
Integration with ALB
Native support for LISP
Ability to execute any runtime
Native support for Ruby
43
Amazon SageMaker Ground Truth
Lowers the total costs of data labeling by up to 70%
this is not the name of any service
Permists SageMaker to run on premises
Allows Oil&Gas companies to use ML to identify oil wells
44
What can I do with the
AWS Marketplace
?
Create my own Private Marketplace
Find new Container Products for ECS, EKS and Fargate
All of them are true
Find AI/ML algorithims for SageMaker
45
Provisioned IOPS SSD (
io1
) now have
Max performance up to 32,000 IOPS and 500 MB/s throughput.
Max performance up to 32,000 IOPS and 1,000 MB/s throughput.
Max performance up to 64,000 IOPS and 1,000 MB/s throughput.
Max performance up to 64,000 IOPS and 500 MB/s throughput.
46
The new feature of
Customized Translations
is associated to which service?
Amazon Connect
Amazon Transcribe
Amazon Comprehend
Amazon Translate
47
AWS GroudStation
allows you to...
manage Satellites
manage Snowball devices
manage Direct Connect lines
manage Drones
48
What is our lowest-cost sotrage class?
Amazon EBS Tape Archive
Amazon EBS Deep Archive
Amazon S3 Glacier Deep Archive
Amazon S3 Glacier Tape Archive
49
What Service enables you to explore, analyze, and visualize your massive amounts of logs?
Amazon Comprehend
Amazon CloudWatch Logs Insights
AWS ELK
Amazon Kibana
50
Snowball Edge Compute Optimized
use cases can be:
All of them
IoT sensor stream capture
Machine learning
Data migration and transport
51
Amazon SageMaker Neo
Provides notebook accesses from the web
Compiles models to NVIDIA, Intel, Xilinx, Cadence, and Arm
Is a algorithm to develop parallel realities
Is an inference platform for running models
52
The new
EC2 P3Dn
instances
Provide up to 100Gbps of networking throughput
Provide Petaflops of computational performance
All the others are correct
Are GPU instances via NVIDIA Tesla V100 GPUs
53
The
AWS Global Accelerator
Helps route traffic to multiple regions
Helps segregate user data by geography
Helps abide by data sovereignty laws
1 and 4, and also 3
