Browse SOA Questions
Study all 99 questions at your own pace with detailed explanations
Total: 99 questionsPage: 1 of 10
Question 1 of 99
A user has created photo editing software and hosted it on EC2. The software accepts requests from the user about the photo format and resolution and sends a message to S3 to enhance the picture accordingly. Which of the below mentioned AWS services will help make a scalable software with the AWS infrastructure in this scenario?
AAWS Elastic Transcoder
BAWS Simple Queue Service
CAWS Simple Notification Service
DAWS Glacier
đź’ˇ Try to answer first, then click "Show Answer" to see the correct answer and explanation
Question 2 of 99
A user has created an EBS volume of 10 GB and attached it to a running instance. The user is trying to access EBS for first time. Which of the below mentioned options is the correct statement with respect to a first time EBS access?
AThe volume will be blank
BIf the EBS is mounted it will ask the user to create a file system
CThe volume will show a loss of the IOPS performance the first time
DThe volume will show a size of 8 GB
đź’ˇ Try to answer first, then click "Show Answer" to see the correct answer and explanation
Question 3 of 99
A user has recently started using EC2. The user launched one EC2 instance in the default subnet in EC2-VPC. Which of the below mentioned options is not attached or available with the EC2 instance when it is launched?
APublic IP address
BInternet gateway
CElastic IP
DPrivate IP address
đź’ˇ Try to answer first, then click "Show Answer" to see the correct answer and explanation
Question 4 of 99
A user has created a VPC with CIDR 20.0.0.0/24. The user has created a public subnet with CIDR 20.0.0.0/25. The user is trying to create the private subnet with CIDR 20.0.0.128/25. Which of the below mentioned statements is true in this scenario?
AThis statement is wrong as AWS does not allow CIDR 20.0.0.0/25
BIt will allow the user to create a private subnet with CIDR as 20.0.0.128/25
CIt will not allow the user to create a private subnet due to a wrong CIDR range
DIt will not allow the user to create the private subnet due to a CIDR overlap
đź’ˇ Try to answer first, then click "Show Answer" to see the correct answer and explanation
Question 5 of 99
A user has created a VPC with CIDR 20.0.0.0/24. The user has created a public subnet with CIDR 20.0.0.0/25 and a private subnet with CIDR 20.0.0.128/25. The user has launched one instance each in the private and public subnets. Which of the below mentioned options cannot be the correct IP address (private IP) assigned to an instance in the public or private subnet?
A20.0.0.255
B20.0.0.122
C20.0.0.132
D20.0.0.55
đź’ˇ Try to answer first, then click "Show Answer" to see the correct answer and explanation
Question 6 of 99
George has launched three EC2 instances inside the US-East-1a zone with his AWS account. Ray has launched two EC2 instances in the US-East-1a zone with his AWS account. Which of the below mentioned statements will help George and Ray understand the availability zone (AZ) concept better?
AThe US-East-1a region of George and Ray can be different availability zones
BThe instances of George and Ray will be running in the same data centre
CAll the instances of George and Ray can communicate over a private IP without any cost
DAll the instances of George and Ray can communicate over a private IP with a minimal cost
đź’ˇ Try to answer first, then click "Show Answer" to see the correct answer and explanation
Question 7 of 99
A user is launching an EC2 instance in the US East region. Which of the below mentioned options is recommended by AWS with respect to the selection of the availability zone?
AAlways select the US-East-1-a zone for HA
BThe user can never select the availability zone while launching an instance
CDo not select the AZ; instead let AWS select the AZ
DAlways select the AZ while launching an instance
đź’ˇ Try to answer first, then click "Show Answer" to see the correct answer and explanation
Question 8 of 99
A user has created a public subnet with VPC and launched an EC2 instance within it. The user is trying to delete the subnet. What will happen in this scenario?
AIt will delete the subnet and make the EC2 instance as a part of the default subnet
BIt will not allow the user to delete the subnet until the instances are terminated
CThe subnet can never be deleted independently, but the user has to delete the VPC first
DIt will delete the subnet as well as terminate the instances
đź’ˇ Try to answer first, then click "Show Answer" to see the correct answer and explanation
Question 9 of 99
A user has enabled the Multi AZ feature with the MS SQL RDS database server. Which of the below mentioned statements will help the user understand the Multi AZ feature better?
AIn a Multi AZ, AWS runs two DBs in parallel and copies the data synchronously to the replica copy
BAWS MS SQL does not support the Multi AZ feature
CIn a Multi AZ, AWS runs just one DB but copies the data synchronously to the standby replica
DIn a Multi AZ, AWS runs two DBs in parallel and copies the data asynchronously to the replica copy
đź’ˇ Try to answer first, then click "Show Answer" to see the correct answer and explanation
Question 10 of 99
A user has created a queue named “myqueue” with SQS. There are four messages published to queue which are not received by the consumer yet. If the user tries to delete the queue, what will happen?
AIt will delete the queue
BA user can never delete a queue manually. AWS deletes it after 30 days of inactivity on queue
CIt will ask user to delete the messages first
DIt will initiate the delete but wait for four days before deleting until all messages are deleted automatically.
đź’ˇ Try to answer first, then click "Show Answer" to see the correct answer and explanation