3886676
Descripción
Test por Dennis Webb, actualizado hace más de 1 año
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Creado por Dennis Webb
hace alrededor de 9 años
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Pregunta 1
Pregunta
An AWS Storage-Gateway can be deployed on an EC2 instance.
Respuesta
- True
- False
Pregunta 2
Pregunta
Minimum volume for a single Gateway-Stored volume
Respuesta
-
10GB
-
1GB
-
100GB
-
1TB
Pregunta 3
Pregunta
Data transferred between AWS and a Storage-Gateway device is encrypted using IPSec.
Respuesta
- True
- False
Pregunta 4
Pregunta
Choose which services you can import to or export from using AWS Import/Export.
Respuesta
-
Import into S3
-
Export from S3
-
Import into Glacier
-
Import into EBS
-
Import into RDS
-
Export from RDS
-
Export from EBS
-
Export from Glacier
Pregunta 5
Pregunta
Choose the encryption format used by AWS when exporting data to you using AWS Import/Export
Respuesta
-
Blowfish
-
TrueCrypt
-
AES-356
-
MD5
Pregunta 6
Pregunta
When exporting from an S3 bucket with versioning enabled using AWS Import/Export, previous point-in-time versions can be exported if requested.
Respuesta
- True
- False
Pregunta 7
Pregunta
With AWS Import/Export, data encryption for imports is [blank_start]optional[blank_end]. Data encryption for exports is [blank_start]mandatory[blank_end].
Respuesta
-
optional
-
mandatory
-
optional
-
mandatory
Pregunta 8
Pregunta
Which MySQL engine supports automated backups?
Respuesta
-
MyISAM
-
InnoDB
Pregunta 9
Pregunta
CloudFormation templates are in [blank_start]JSON[blank_end] format.
Respuesta
-
JSON
-
XML
-
SAML
-
Ruby
Pregunta 10
Pregunta
In a CloudFormation template, both the Template Paramaters and Output Values elements are limited to how many each?
Respuesta
-
30
-
60
-
100
-
Unlimited
Pregunta 11
Pregunta
In a CloudFormation template, you use the function [blank_start]Fn:GetAtt[blank_end] to output data.
Respuesta
-
Fn:GetAtt
Pregunta 12
Pregunta
CloudFormation has integration with what configuration management frameworks?
Respuesta
-
Chef
-
Puppet
-
Ansible
-
Salt
Pregunta 13
Pregunta
While using CloudFormation, an error occurs during the creation of your stack. This occurred after 3 EC2 instances were started. By default, these instances will [blank_start]be automatically deleted[blank_end]. You [blank_start]will[blank_end] be charged for an hour for those instances.
Respuesta
-
be automatically stopped
-
be automatically deleted
-
stay in a running status
-
will not
-
will
Pregunta 14
Pregunta
To pause the creation of addition resources in a CloudFormation template until a signal is received from an external source, you use what function.
Respuesta
-
WaitCondition
-
WaitUntil
-
PauseUntil
-
This must be controlled by your configuration management software.
Pregunta 15
Pregunta
CloudFormation only allows the creation of a single VPC in a single stack.
Respuesta
- True
- False
Pregunta 16
Pregunta
ElasticBeanstalk supports multiple AZ and multiple region fault tolerance.
Respuesta
- True
- False
Pregunta 17
Pregunta
Your Elastic BeanStalk app is made available to the public by default at what address?
Respuesta
-
myapp.elasticbeanstalk.com
-
elasticbeanstalk.aws.com/myapp
-
elasticbeanstalk..com/myapp
-
aws.com/elsticbeanstalk/myapp
Pregunta 18
Pregunta
Elastic BeanStalk code is stored in?
Respuesta
-
JSON format
-
EBS Volume
-
Elastic CodeStorage
-
S3
Pregunta 19
Pregunta
Elastic BeanStalk supports both Linux and Windows 2012R2 AMIs.
Respuesta
- True
- False
Pregunta 20
Pregunta
What is the driving force behind configuration management of OpsWorks stacks?
Respuesta
-
Chef
-
Puppet
-
JSON
-
Ansible
Pregunta 21
Pregunta
What is the soft-limit to the number of on-demand EC2 instances you can spin-up per account by default.
Respuesta
-
10
-
20
-
50
-
There is no limit.
Pregunta 22
Pregunta
Which API call will create a new EC2 instance?
Respuesta
-
RunInstances
-
CreateInstance
-
StartInstances
-
NewInstance
Pregunta 23
Pregunta
Select 3 types of EC2 instances.
Respuesta
-
Spot
-
On-Demand
-
Prepaid
-
Reserved
-
Elastic
Pregunta 24
Pregunta
AMI images are stored using what AWS technology?
Respuesta
-
EBS
-
S3
-
Glacier
-
Virtual Tape Library
-
Instance Storage
Pregunta 25
Pregunta
Custom AMI images are available in all regions by default
Respuesta
- True
- False
Pregunta 26
Pregunta
A custom AMI in multiple regions will have a different AMI id, e.g. ami-e04da0d3
Respuesta
- True
- False
Pregunta 27
Pregunta
You have a new AWS account. You have already started 5 T2.Micro On-Demand instances. You wish to start some m4.4xlarge reserved instances in addition to the T2.Micros. What is the maximum number of m4.4xlarge reserved instance you can start.
Respuesta
-
20
-
15
-
10
-
Unlimited
Pregunta 28
Pregunta
You must choose to have your EC2 instances run on ECC memory.
Respuesta
- True
- False
Pregunta 29
Pregunta
Elastic Bean Stalk initiated EC2 instances impact the limits set on an accounts standalone EC2 instances.
Respuesta
- True
- False
Pregunta 30
Pregunta
What is the maximum applications you can run using Elastic Beanstalk.
Respuesta
-
50
-
10
-
20
-
25
Pregunta 31
Pregunta
Enter the instance type prefix to match the description
[blank_start]T[blank_end] = Burstable Performance
[blank_start]M[blank_end] = Fixed Performance
[blank_start]C[blank_end] = Compute Optimized
[blank_start]R[blank_end] = Memory Optimized
[blank_start]G[blank_end] = GPU
[blank_start]I[blank_end] = Storage optimized IOPS
[blank_start]D[blank_end] = Dense Storage
Respuesta
-
T
-
M
-
C
-
R
-
G
-
I
-
D
Pregunta 32
Pregunta
ECU is an acronym for?
Respuesta
-
Elastic CPU Unit
-
EC2 Compute Unit
-
Electronic Control Unit
-
Elastic Compute Unit
Pregunta 33
Pregunta
AWS limits each account to [blank_start]5[blank_end] elastic IPs per [blank_start]region[blank_end].
Respuesta
-
5
-
10
-
20
-
25
-
region
-
account
Pregunta 34
Pregunta
Select the instance types that currently support SR-IOV Enhanced Networking
Respuesta
-
R3
-
C3
-
D2
-
I2
-
T2
-
M3
-
M4
-
G2
Pregunta 35
Pregunta
Multiple EBS volumes can be attached to a single EC2 instance.
Respuesta
- True
- False
Pregunta 36
Pregunta
Multiple EC2 instances can attach to a single EBS volume.
Respuesta
- True
- False
Pregunta 37
Pregunta
The minimum Cloudwatch monitoring interval is [blank_start]1[blank_end] minutes.
Respuesta
-
1
Pregunta 38
Pregunta
Before deleting an OpWorks stack, all instances in the stack must be [blank_start]stopped[blank_end].
Respuesta
-
stopped
-
terminated
-
running
-
paused
Pregunta 39
Pregunta
Elastic BeanStalk can provision EC2 instances, RDS instances, VPCs, and IAM objects.
Respuesta
- True
- False
Pregunta 40
Pregunta
EBS General Purpose SSD volumes provide what level of availability?
Respuesta
-
99.9%
-
99.999%
-
99.9999999%
-
99.999999999%
Pregunta 41
Pregunta
EBS General Purpose SSD volumes provide [blank_start]3[blank_end] IOPS/GB with a maximum provisioning of [blank_start]10,000[blank_end] IOPS for volumes at least [blank_start]3,333[blank_end]GB in size. Volumes smaller than 1TB can burst up to [blank_start]3,000[blank_end] IOPS.
Respuesta
-
3
-
6
-
10
-
300
-
10,000
-
30,000
-
3,000
-
3,333
-
3,333
-
10,000
-
1,000
-
30,000
-
3,000
-
3,333
-
10,000
-
30,000
Pregunta 42
Pregunta
You have a EBS Provisioned IOPS volume provisioned with 2500 IOPS. For maximum performance consistency, what should your volume's 'Queue Depth Average' be?
Respuesta
-
0
-
1
-
5
-
2500
Pregunta 43
Pregunta
Creating a snapshot of a 16TB EBS volumes takes the same amount of time as it does to create a snapshot of a 1TB volume.
Respuesta
- True
- False
Pregunta 44
Pregunta
You can only encrypt EBS data volumes, not root volumes.
Respuesta
- True
- False
Pregunta 45
Pregunta
Select the 3 types of Storage-Gateways.
Respuesta
-
Gateway-Cached
-
Gateway-Stored
-
Gateway-Virtual Tape Library
-
Gateway-Provisioned
-
Gateway-Vault
Pregunta 46
Pregunta
A Virtual Tape Library is stored on what AWS technology.
Respuesta
-
S3
-
Glacier
-
Elastic Block Storage
-
Instance Storage
Pregunta 47
Pregunta
A Virtual Tape Shelf is stored on what AWS technology.
Respuesta
-
S3
-
Glacier
-
Elastic Block Storage
-
RDS
Pregunta 48
Pregunta
Virtual Tape Libraries are limited to [blank_start]1500[blank_end] tapes. Each tape can range in size from [blank_start]100[blank_end] GB to [blank_start]2500[blank_end] GB. The total size of all tapes in a library can be no larger than [blank_start]150[blank_end] TB. There is no limit to the number of tapes you can store in a Virtual Tape Shelf.
Respuesta
-
1500
-
100
-
2500
-
150
Pregunta 49
Pregunta
The storage limitations of Gateway-Cached Volumes is [blank_start]32[blank_end] Volumes @ [blank_start]32[blank_end] TB/Volume.
Respuesta
-
32
-
32
Pregunta 50
Pregunta
The storage limitations of Gateway-Stored Volumes is [blank_start]12[blank_end] Volumes @ [blank_start]16[blank_end] TB/Volume
Respuesta
-
12
-
16
Pregunta 51
Pregunta
The maximum size of an Upload Buffer Disk on an AWS Storage Gateway is [blank_start]2[blank_end] [blank_start]TB[blank_end].
Respuesta
-
2
-
200
-
1
-
500
-
TB
-
GB
-
MB
Pregunta 52
Pregunta
AWS Storage-Gateway supports which Hypervisors?
Respuesta
-
Hyper-V
-
ESXi
-
Citrix Xenserver
-
KVM
Pregunta 53
Pregunta
When deploying AWS Storage Gateway on EC2, the instance must be at least this size?
Respuesta
-
Large
-
XLarge
-
Medium
-
2XLarge
-
4XLarge
Pregunta 54
Pregunta
AWS Storage Gateway VM minimum hardware requirements specifies [blank_start]4[blank_end] vCPU, [blank_start]7.5[blank_end] GB RAM, and [blank_start]75[blank_end] GB HDD space.
Respuesta
-
4
-
7.5
-
75
Pregunta 55
Pregunta
Your on-premise firewall must allow the AWS Storage Gateway to communicate with AWS systems over port [blank_start]443[blank_end] for data transfer.
Respuesta
-
443
Pregunta 56
Pregunta
AWS Gateway-Stored Storage Gateway volume backups can be restored as EBS volumes and directly attached to an EC2 instance.
Respuesta
- True
- False
Pregunta 57
Pregunta
When configuring a gateway cached Storage Gateway, you must supply the appliance with a [blank_start]cache storage[blank_end] drive and a [blank_start]upload buffer[blank_end] drive.
Respuesta
-
cache storage
-
gateway storage
-
EBS storage
-
S3 storage
-
upload buffer
-
swapping
-
VTL
-
SSD
Pregunta 58
Pregunta
CloudWatch stores metric data for deleted EC2 instances and Elastic Load Balancers for [blank_start]14[blank_end] days.
Respuesta
-
14
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