Browse SOA Questions
Study all 99 questions at your own pace with detailed explanations
Total: 99 questionsPage: 4 of 10
Question 31 of 99
A user has created a VPC with two subnets: one public and one private. The user is planning to run the patch update for the instances in the private subnet. How can the instances in the private subnet connect to the internet?
AThe private subnet can never connect to the internet
BUse the internet gateway with a private IP
CAllow outbound traffic in the security group for port 80 to allow internet updates
DUse NAT with an elastic IP
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Question 32 of 99
A user is trying to understand the detailed CloudWatch monitoring concept. Which of the below mentioned services provides detailed monitoring with CloudWatch without charging the user extra?
AAWS Route 53
BAWS Auto Scaling
CAWS EMR
DAWS SNS
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Question 33 of 99
A sys admin has enabled logging on ELB. Which of the below mentioned fields will not be a part of the log file name?
ALoad Balancer IP
BS3 bucket name
CRandom string
DEC2 instance IP
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Question 34 of 99
A user has setup a web application on EC2. The user is generating a log of the application performance at every second. There are multiple entries for each second. If the user wants to send that data to CloudWatch every minute, what should he do?
AIt is not possible to send the custom metric to CloudWatch every minute
BThe user should send only the data of the 60th second as CloudWatch will map the receive data timezone with the sent data timezone
CCalculate the average of one minute and send the data to CloudWatch
DGive CloudWatch the Min, Max, Sum, and SampleCount of a number of every minute
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Question 35 of 99
A user has hosted an application on EC2 instances. The EC2 instances are configured with ELB and Auto Scaling. The application server session time out is 2 hours. The user wants to configure connection draining to ensure that all in-flight requests are supported by ELB even though the instance is being deregistered. What time out period should the user specify for connection draining?
A2 hours
B1 hour
C30 minutes
D5 minutes
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Question 36 of 99
A user has created a subnet with VPC and launched an EC2 instance in that subnet with only default settings. Which of the below mentioned options is ready to use on the EC2 instance as soon as it is launched?
AInternet gateway
BElastic IP
CPrivate IP
DPublic IP
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Question 37 of 99
A user is running a batch process on EBS backed EC2 instances. The batch process starts a few instances to process hadoop Map reduce jobs which can run between 50 – 600 minutes or sometimes for more time. The user wants to configure that the instance gets terminated only when the process is completed. How can the user configure this with CloudWatch?
ASetup a job which terminates all instances after 600 minutes
BSetup the CloudWatch action to terminate the instance when the CPU utilization is less than 5%
CIt is not possible to terminate instances automatically
DSetup the CloudWatch with Auto Scaling to terminate all the instances
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Question 38 of 99
A system admin is planning to setup event notifications on RDS. Which of the below mentioned services will help the admin setup notifications?
AAWS Cloudtrail
BAWS SES
CAWS Cloudwatch
DAWS SNS
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Question 39 of 99
A user is trying to understand the CloudWatch metrics for the AWS services. It is required that the user should first understand the namespace for the AWS services. Which of the below
AAWS/SWF
BAWS/ElastiCache
CAWS/CloudTrail
DAWS/StorageGateway
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Question 40 of 99
A user is trying to pre-warm a blank EBS volume attached to a Linux instance. Which of the below mentioned steps should be performed by the user?
AUnmount the volume before pre-warming
BContact AWS support to pre-warm
CFormat the device
DThere is no need to pre-warm an EBS volume
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