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You are running a successful multitier web application on AWS and your marketing department has asked you to add a reporting tier to the application. The reporting tier will aggregate and publishstatus reports every 30 minutes from user-generated information that is being stored in your web application s database. You are currently running a Multi-AZ RDS MySQL instance for the databasetier. You also have implemented Elasticache as a database caching layer between the application tier and database tier. Please select the answer that will allow you to successful ly implement thereporting tier with as little impact as possible to your database.
You are running a successful multitier web application on AWS and your marketing department has asked you to add a reporting tier to the application. The reporting tier will aggregate and publishstatus reports every 30 minutes from user-generated information that is being stored in your web application s database. You are currently running a Multi-AZ...
Can I delete a snapshot of the root device of an EBS volume used by a registered AMI?
Can I delete a snapshot of the root device of an EBS volume used by a registered AMI?A . Only via APIB . Only via ConsoleC . YesD . NoView AnswerAnswer: C
MySQL installations default to port __ .
MySQL installations default to port __ .A . 3306B . 443C . 80D . 1158View AnswerAnswer: A
In the 'Detailed ' monitoring data available for your Amazon EBS volumes, Provisioned lOPS volumes automatically send __ minute metrics to Amazon CloudWatch.
In the 'Detailed ' monitoring data available for your Amazon EBS volumes, Provisioned lOPS volumes automatically send __ minute metrics to Amazon CloudWatch.A . 5B . 2C . 1D . 3View AnswerAnswer: C
Which of the below mentioned AWS services will help in this scenario?
A user has deployed an application on his private cloud. The user is using his own monitoring tool. He wants to configure it so that whenever there is an error, the monitoring tool will notify him via SMS. Which of the below mentioned AWS services will help in this scenario?A . AWS...
What does Amazon Route53 provide?
What does Amazon Route53 provide?A . A global Content Delivery Network.B . None of these.C . A scalable Domain Name System.D . An SSH endpoint for Amazon EC2.View AnswerAnswer: C
The AWS CloudHSM service defines a resource known as a high-availability (HA) ________________, which is a virtual partition that represents a group of partitions, typically distributed between several physical HSMs for high-availability.
The AWS CloudHSM service defines a resource known as a high-availability (HA) ________________, which is a virtual partition that represents a group of partitions, typically distributed between several physical HSMs for high-availability.A . proxy groupB . partition groupC . functional groupD . relational groupView AnswerAnswer: B Explanation: The AWS CloudHSM service defines a...
In Amazon EC2, partial instance-hours are billed _____.
In Amazon EC2, partial instance-hours are billed _____.A . per second used in the hourB . per minute usedC . by combining partial segments into full hoursD . as full hoursView AnswerAnswer: D Explanation: Partial instance-hours are billed to the next hour. Reference: http://aws.amazon.com/ec2/faqs/
In Amazon EC2, what is the limit of Reserved Instances per Availability Zone each month?
In Amazon EC2, what is the limit of Reserved Instances per Availability Zone each month?A . 5B . 20C . 50D . 10View AnswerAnswer: B Explanation: There are 20 Reserved Instances per Availability Zone in each month. Reference: http://docs.aws.amazon.com/general/latest/gr/aws_service_limits.html
True or False: When using lAM to control access to your RDS resources, the key names that can be used are case sensitive. For example, aws: CurrentTime is NOT equivalent to AWS: currenttime.
True or False: When using lAM to control access to your RDS resources, the key names that can be used are case sensitive. For example, aws: CurrentTime is NOT equivalent to AWS: currenttime.A . TRUEB . FALSEView AnswerAnswer: A
