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Which action should a SysOps administrator take to improve the performance of the file system?
A company is using Amazon Elastic File System (Amazon EFS) to share a file system among several Amazon EC2 instances. As usage increases, users report that file retrieval from the EFS file system is slower than normal. Which action should a SysOps administrator take to improve the performance of the...
Which AWS service should the administrator use to check how current IAM policy usage compares to current service limits?
The security team is concerned because the number of AWS Identity and Access Management (IAM) policies being used in the environment is increasing. The team tasked a SysOps administrator to report on the current number of IAM policies in use and the total available IAM policies. Which AWS service should...
What should a SysOps administrator do to resolve this error?
A company's backend infrastructure contains an Amazon EC2 instance in a private subnet. The private subnet has a route to the internet through a NAT gateway in a public subnet. The instance must allow connectivity to a secure web server on the internet to retrieve data at regular intervals. The...
What is the MOST operationally efficient solution that meets these requirements?
A software development company has multiple developers who work on the same product. Each developer must have their own development environment, and these development environments must be identical. Each development environment consists of Amazon EC2 instances and an Amazon RDS DB instance. The development environments should be created only when...
What should the SysOps administrator do to meet this requirement?
A company is using an Amazon DynamoDB table for data. A SysOps administrator must configure replication of the table to another AWS Region for disaster recovery. What should the SysOps administrator do to meet this requirement?A . Enable DynamoDB Accelerator (DAX).B . Enable DynamoDB Streams, and add a global secondary...
Which solution will meet these requirements?
A SysOps administrator is setting up an automated process to recover an Amazon EC2 instance In the event of an underlying hardware failure. The recovered instance must have the same private IP address and the same Elastic IP address that the original instance had. The SysOps team must receive an...
Which AWS service will mitigate this issue?
A development team recently deployed a new version of a web application to production After the release, penetration testing revealed a cross-site scripting vulnerability that could expose user data Which AWS service will mitigate this issue?A . AWS Shield StandardB . AWS WAFC . Elastic Load BalancingD . Amazon CognitoView...
Why would this template fail to deploy?
A SysOps administrator has an AWS CloudFormation template of the company's existing infrastructure in us-west-2. The administrator attempts to use the template to launch a new stack in eu-west-1, but the stack only partially deploys, receives an error message, and then rolls back. Why would this template fail to deploy?...
What should a SysOps administrator do to collect this information?
A company's IT department noticed an increase in the spend of their developer AWS account. There are over 50 developers using the account, and the finance team wants to determine the service costs incurred by each developer. What should a SysOps administrator do to collect this information? (Select TWO.)A ....
Which actions does this policy allow?
A SysOps administrator must create an IAM policy for a developer who needs access to specific AWS services. Based on the requirements, the SysOps administrator creates the following policy: Which actions does this policy allow? (Select TWO.)A . Create an AWS Storage Gateway.B . Create an IAM role for an...
