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Which VPC configuration works while assuring the database is not available from the Internet?
You need to design a VPC for a web-application consisting of an Elastic Load Balancer (ELB). a fleet of web/application servers, and an RDS database. The entire Infrastructure must be distributed over 2 availability zones. Which VPC configuration works while assuring the database is not available from the Internet?A ....
Which method would be the best way to authenticate your CloudWatch PUT request?
You are creating an Auto Scaling group whose Instances need to insert a custom metric into CloudWatch. Which method would be the best way to authenticate your CloudWatch PUT request?A . Create an IAM role with the Put MetricData permission and modify the Auto Scaling launch configuration to launch instances...
How can the domain's zone apex for example "myzoneapexdomain com" be pointed towards an Elastic Load Balancer?
How can the domain's zone apex for example "myzoneapexdomain com" be pointed towards an Elastic Load Balancer?A . By using an AAAA recordB . By using an A recordC . By using an Amazon Route 53 CNAME recordD . By using an Amazon Route 53 Alias recordView AnswerAnswer: D Explanation:...
What would you recommend to minimize costs while being able to provide hill availability?
You run a web application where web servers on EC2 Instances are in an Auto Scaling group. Monitoring over the last 6 months shows that 6 web servers are necessary to handle the minimum load During the day up to 12 servers are needed five to six days per year,...
What will AWS do in this case?
An organization is using cost allocation tags to find the cost distribution of different departments and projects. One of the instances has two separate tags with the key/ value as “InstanceName/HR”, “CostCenter/HR”. What will AWS do in this case?A . InstanceName is a reserved tag for AWB . Thus, AWS...
A user has setup a billing alarm using CloudWatch for $200. The usage of AWS exceeded $200 after some days. The user wants to increase the limit from $200 to $400? What should the user do?
A user has setup a billing alarm using CloudWatch for $200. The usage of AWS exceeded $200 after some days. The user wants to increase the limit from $200 to $400? What should the user do?A . Create a new alarm of $400 and link it with the first alarmB...
How can the user configure this?
A user is configuring a CloudWatch alarm on RDS to receive a notification when the CPU utilization of RDS is higher than 50%. The user has setup an alarm when there is some inactivity on RDS, such as RDS unavailability. How can the user configure this?A . Setup the notification...
What is the general limit for each AWS account for the maximum number of EBS volumes that can be created?
A user has created numerous EBS volumes. What is the general limit for each AWS account for the maximum number of EBS volumes that can be created?A . 10000B . 5000C . 100D . 1000View AnswerAnswer: B Explanation: A user can attach multiple EBS volumes to the same instance within...
Which of the below mentioned options is recommended by AWS with respect to the selection of the availability zone?
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?A . Always select the US-East-1-a zone for HAB . Do not select the AZ; instead let AWS select the...
Which of the below mentioned AWS services is helpful for this purpose?
A user wants to make so that whenever the CPU utilization of the AWS EC2 instance is above 90%, the redlight of his bedroom turns on. Which of the below mentioned AWS services is helpful for this purpose?A . AWS CloudWatch + AWS SESB . AWS CloudWatch + AWS SNSC...
