SysOps Administrator Associate (Page 61)

A company runs hundreds of Amazon EC2 instances in a single AWS Region.Each EC2 instance has two attached 1 GiB General Purpose SSD (gp2) Amazon Elastic Block Store (Amazon EBS) volumes.A critical workload is using all the available IOPS capacity on the EBS volumes.According to company policy, the company cannot change instance types or EBS volume types without completing lengthy acceptance tests to validate that the company’s applications will function properly.A SysOps administrator needs to increase the I/O performance of the EBS volumes as quickly as possible.Which action should the SysOps administrator take to meet these requirements?Read More →

A user has created a VPC with CIDR 20.0.0.0/16.The user has created one subnet with CIDR 20.0.0.0/16 in this VPC.The user is trying to create another subnet with the same VPC for CIDR 20.0.0.1/24.What will happen in this scenario?Read More →

A company’s web application is available through an Amazon CloudFront distribution and directly through an internet-facing Application Load Balancer (ALB).A SysOps administrator must make the application accessible only through the CloudFront distribution and not directly through the ALB.The SysOps administrator must make this change without changing the application code.Which solution will meet these requirements?Read More →

A user has setup a CloudWatch alarm on the EC2 instance for CPU utilization.The user has setup to receive a notification on email when the CPU utilization is higher than 60%.The user is running a virus scan on the same instance at a particular time.The user wants to avoid receiving an email at this time.What should the user do?Read More →

An organization with a large IT department has decided to migrate to AWS.With different job functions in the IT department, it is not desirable to give all users access to all AWS resources.Currently the organization handles access via LDAP group membership.What is the BEST method to allow access using current LDAP credentials?Read More →

A user had aggregated the CloudWatch metric data on the AMI ID.The user observed some abnormal behavior of the CPU utilization metric while viewing the last2 weeks of data.The user wants to share that data with his manager.How can the user achieve this easily with the AWS console?Read More →

A company has a policy that requires all Amazon EC2 instances to have a specific set of tags.If an EC2 instance does not have the required tags, the noncompliant instance should be terminated.What is the MOST operationally efficient solution that meets these requirement?Read More →

A user is using Cloudformation to launch an EC2 instance and then configure an application after the instance is launched.The user wants the stack creation ofELB and AutoScaling to wait until the EC2 instance is launched and configured properly.How can the user configure this?Read More →

A company has deployed an application on Amazon EC2 instances in a single VPC.The company has placed the EC2 instances in a private subnet in the VPC.The EC2 instances need access to Amazon S3 buckets that are in the same AWS Region as the EC2 instances.A SysOps administrator must provide the EC2 instances with access to the S3 buckets without requiring any changes to the EC2 instances or the application.The EC2 instances must not have access to the internet.Which solution will meet these requirements?Read More →

A user has stored data on an encrypted EBS volume.The user wants to share the data with his friend’s AWS account.How can user achieve this?Read More →