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Which technique should be used to address this requirement with Amazon Redshift?
Managers in a company need access to the human resources database that runs on Amazon Redshift, to run reports about their employees. Managers must only see information about their direct reports. Which technique should be used to address this requirement with Amazon Redshift?A . Define an IAM group for each...
Which of the below mentioned steps will not be performed while creating the AMI?
A user has launched an EC2 instance from an instance store backed AMI. The infrastructure team wants to create an AMI from the running instance. Which of the below mentioned steps will not be performed while creating the AMI?A . Define the AMI launch permissionsB . Upload the bundled volumeC...
Which techniques should you see to help detect theses problems faster, as well as help eliminate the server’s unresponsiveness?
Customers have recently been complaining that your web application has randomly stopped responding. During a deep dive of your logs, the team has discovered a major bug in your Java web application. This bug is causing a memory leak that eventually causes the application to crash. Your web application runs...
What would be a reliable and efficient way to handle the cleanup of Amazon EC2 resources with your configuration management systems?
When an Auto Scaling group is running in Amazon Elastic Compute Cloud (EC2), your application rapidly scales up and down in response to load within a 10-minutes window; however, after the load peaks, you begin to see problems in your configuration management system where previously terminated Amazon EC2 resources are...
Which solution would result in the LEAST operational overhead?
An organization would like to run analytics on their Elastic Load Balancing logs stored in Amazon S3 and join this data with other tables in Amazon S3. The users are currently using a BI tool connecting with JDBC and would like to keep using this BI tool. Which solution would...
Can I attach more than one policy to a particular entity?
Can I attach more than one policy to a particular entity?A . Yes alwaysB . Only if within GovCloudC . NoD . Only if within VPCView AnswerAnswer: A
Which solution is the MOST cost-effective for responding to anomalies in real time?
A gas company needs to monitor gas pressure in their pipelines. Pressure data is streamed from sensors placed throughout the pipelines to monitor the data in real time. When an anomaly is detected, the system must send a notification to open valve. An Amazon Kinesis stream collects the data from...
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...
Can the string value of 'Key' be prefixed with laws?
Can the string value of 'Key' be prefixed with laws?A . NoB . Only for EC2 not S3C . YesD . Only for S3 not ECView AnswerAnswer: A
Which approach should this customer use?
An enterprise customer is migrating to Redshift and is considering using dense storage nodes in its Redshift cluster. The customer wants to migrate 50 TB of data. The customer’s query patterns involve performing many joins with thousands of rows. The customer needs to know how many nodes are needed in...
