Users are experiencing slow upload requests to the website. The company needs to reduce coupling within the application and improve website performance A solutions architect must design the most operationally efficient process for image uploads. Which combination of actions should the solutions architect take to meet these requirements'? Configure the application to upload images directly from each user's browser to Amazon S3 through the use of a presigned URL.
Use the function to resize the image. A medical records company is hosting an application on Amazon EC2 instances.
The application processes customer data files that are stored on Amazon S3. The EC2 instances are hosted in public subnets. The EC2 instances access Amazon S3 over the internet, but they do not require any other network access.
A new requirement mandates that the network traffic for file transfers take a private route and not be sent over the internet. Which change to the network architecture should a solutions architect recommend to meet this requirement"?
Create a NAT gateway. Configure the route table for the public subnets to send traffic to Amazon S3 through the NAT gateway. Configure the security group for the EC2 instances to restrict outbound traffic so that only traffic to the S3 prefix list is permitted. Move the EC2 instances to private subnets. Create a VPC endpoint for Amazon S3, and link the endpoint to the route table for the private subnets.
Remove the internet gateway from the VPC. The company is looking for a fully managed solution that will automate and accelerate the replication of data between the on-premises storage systems and AWS storage services. Schedule a batch job to replicate point-in-time snapshots to AWS. Configure it to store data locally, and asynchronously back up point-in-time snapshots to AWS. Deploy an AWS Storage Gateway file gateway for the on-premises environment Configure it to store data locally, and asynchronously back up point-m-time snapshots to AWS.
A company is running an application on Amazon EC2 instances. Traffic to the workload increases substantially during business hours and decreases afterward. The company has configured an Auto Scaling group to have a minimum group size of 2 EC2 instances and a maximum group size of 10 EC2 instances.
The company is concerned that the current scaling policy that is associated with the Auto Scaling group might not be correct. The company must avoid over-provisioning EC2 instances and incurring unnecessary costs. Configure predictive scaling with a scaling mode of forecast and scale, and to enforce the maximum capacity setting during scaling.
Configure scale-in policies to perform the reverse and remove EC2 instances based on the two values. Monitor the CPU utilization metric for 1 week.
Then create dynamic scaling policies that are based on the observed values. A solutions architect is designing the architecture for a new web application.
The web application will perform primarily read queries against the database. What should the solutions architect do to ensure that the website can scale with increasing traffic?
Enable cross-zone load balancing on the ALB to distribute the load evenly across containers in all Availability Zones. Special Toggle navigation. Questions 4. A company wants to track its daily AWS resource usage to avoid reaching service quotas unexpectedly The company needs to receive notifications when any service quota is exceeded Which combination of actions should a solutions architect take to meet this requirement?
Options: A. What should a solutions architect recommend to fix the application? Which solution will meet these requirements MOST cost-effectively? How should a solutions architect accomplish this? Which combination of steps will meet these requirements MOST cost-effectively? What should a solutions architect recommend? Which storage solution meets these requirements MOST cost-effectively? What should the solutions architect do to meet these requirements?
The company wants to migrate this process to AWS and implement a solution that requires the least possible configuration Which solution meets these requirements? Use Amazon CloudWatch as the target. Set the CloudWatch log group with an expiration of 90 days. Which solution meets these requirements? What should the solutions architect recommend? Implement EC2 Spot Instances.
The company plans to create many new AWS accounts for different business units The company needs to authenticate access to these AWS accounts by using a centralized corporate directory service Which combination of actions should a solutions architect recommend to meet these requirements?
The company does not want the files to be accessible through direct navigation to the S3 URL What should a solutions architect do to meet these requirements? Which solution will meet these requirements? Use AWS Backup to configure and monitor all backups for the services in use. Use AWS Config to set lifecycle management to take snapshots of all data sources on a schedule. Which solution meets these requirements MOST cost-effectively? Ensure the root user uses a strong password. Apply the required permissions to the root user with an inline policy document.
A startup company is using me AWS Cloud to develop a traffic control monitoring system for a large city The system must be highly available and must provide near-real-time results for residents and city officials even during peak events Gigabytes of data will come in daily from loT devices that run at intersections and freeway ramps across the city The system must process the data sequentially to provide the correct timeline However results need to show only what has happened in the last 24 hours.
The company anticipates that its new course which consists of dozens of training videos on the site, will be extremely popular when it is released in 1 week What should a solutions architect do to minimize the anticipated server load?
The EC2 instances that run in private subnets need to communicate with a license server over the internet The company needs a managed solution that minimizes operational maintenance Which solution meets these requirements''.
How should the scaling be changed to address the staff complaints and keep costs to a minimum'? The company needs to minimize costs and is willing to accept slower traffic if the primary connection fails What should the solutions architect do to meet these requirements? What should a solutions architect do to process the events from Amazon S3 in a scalable way? Migrate the database to Aurora Serverless. Increase the minimum capacity for the Auto Scaling group.
Change the scaling policy to add more EC2 instances during each scaling operation. Create an IAM user for each user in the company Attach the appropriate policies to each user. A company has a data ingestion workflow that consists the following: An Amazon Simple Notification Service Amazon SNS topic for notifications about new data deliveries An AWS Lambda function to process the data and record metadata The company observes that the ingestion workflow fails occasionally because of network connectivity issues.
Configure the Lambda function In multiple Availability Zones. Increase the CPU and memory that are allocated to the Lambda function. A company wants to build an immutable infrastructure for its software applications The company wants to test the software applications before sending traffic to them The company seeks an efficient solution that limits the effects of application bugs Which combination of steps should a solutions architect recommend?
Set an overall password policy for the entire AWS account. Which solution meets the requirements and is MOST cost-effective1? A company is launching a new application deployed on an Amazon Elastic Container Service Amazon ECS cluster and is using the Fargate launch type tor ECS tasks The company is monitoring CPU and memory usage because it is expecting high traffic to the application upon its launch However the company wants to reduce costs when utilization decreases What should a solutions architect recommend?
The applications must initiate communications with other external applications using the internet However the company's security policy states that any external service cannot initiate a connection to the EC2 instances What should a solutions architect recommend to resolve this issue? Create a NAT gateway and make it the destination of the subnet's route table. Create an internet gateway and make it the destination of the subnet's route table. Create a virtual private gateway and make it the destination of the subnet's route table.
Create an egress-only internet gateway and make it the destination of the subnet's route table. Enable cross-account S3 replication for the bucket. Create a pre-signed URL for the bucket and share it with other departments. Set the S3 bucket policy to allow cross-account access to other departments. Which combination of actions should the company take to meet these requirements? The company has created a central AWS account for streamlining management and audit reviews An internal auditor needs to access the CloudTrail logs yet access needs to be restricted for all developer account users The solution must be secure and optimized How should a solutions architect meet these requirements'?
A solutions architect must implement a solution that provides connectivity to DynamoDB and that does not require ongoing management What Is the MOST cost-effective solution that meets these requirements? The application Is read intensive and experience delays The company does not have staff to handle additional operational overhead and needs to Improve the performance efficiency of DynamoDB without reconfiguring the application What should a solutions architect recommend to meet this requirement?
Use Amazon ElastiCache for Redis. A solutions architect needs to meet these requirements without causing the company lo update Its application code or adjust its website What should the solutions architect do to accomplish this goal?
Store the product manuals in an Amazon S3 bucket Redirect the downloads to this bucket. Which solution meets these requirement? This content is the same for all users The application has increased in popularity, and millions of users worldwide are accessing these media files.
The company wants to provide the files to the users while reducing the load on the origin Which solution meets these requirements MOST cost-effectively? Deploy an Amazon CloudFront web distribution in front of the S3 bucket. Deploy an Amazon ElastiCache for Redis instance in front of the web servers. Hope it helps.
Improve this answer. Kannaiyan Kannaiyan How to keep them in sync? Mounting would be the clean way to do it. So you can access remote files in your local file system. If you maintain your files with a version control such as git you can go back in history to see if you want to go back with your changes. If you prefer to sync the files back and forth, you can use rsync with cron, so it updates remote files with local changes on periodic basis.
Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Q reference. As we face these challenging times brought on by the coronavirus pandemic, I wanted to share how we are addressing the situation for our employees and customers.
We understand this is a stressful time, especially for anyone who is affected directly by the coronavirus, or has family members or friends impacted. From early on, we set up a global committee of cross-functional leaders meeting daily to review the information coming from governments, the medical community and our employees in the field. In some cases you'll also need to restart monitored applications. You can also use the restart parameter on its own, without other parameters. See an example command below.
These parameters require restart of OneAgent, as well as restart of all the applications monitored with deep code modules. Add --restart-service to the command to restart OneAgent automatically version 1. This command will immediately change the OS module connection endpoint, but the code modules won't be able to read the new setting until the next restart. OneAgent and Dynatrace Cluster automatically maintain a working connection.
If an endpoint detail changes, the cluster notifies OneAgent of the change and OneAgent automatically updates the endpoint you set using the --set-server to the new working value. Use the --get-server parameter to display the endpoints that OneAgent is to send the data to.
Starting with OneAgent version 1. Endpoints are separated by a semicolon ;. For example:. The Dynatrace environment ID you received with your activation email. Use the --get-proxy parameter to display the currently defined proxy OneAgent connects through:. OneAgent consists of different processes that communicate via a TCP port with a watchdog. At startup, OneAgent watchdog attempts to open the first available port between port and In some cases you may need this port for your own applications that are started after OneAgent.
Use the --get-watchdog-portrange parameter to check the current port range defined for the watchdog. For example The maximum supported port range is from to The port range must cover at least 4 ports. The port number starting the range must be lower. Use the get-auto-update-enabled parameter to check whether OneAgent auto-update is enabled:. Set the --set-auto-update-enabled parameter to true or false to disable or enable OneAgent auto-update:.
For more information, see Log Monitoring. Use the --get-app-log-content-access parameter to check whether Log Monitoring is enabled:. Set the --set-app-log-content-access parameter to true or false to disable or enable Log Monitoring:. If you don't have access to the Dynatrace web UI or you would like to script diagnostic data collection, you can use the oneagentctl command-line interface to collect a subset of the full OneAgent diagnostics data right on the host where OneAgent is installed.
With the diagnostic data collected for OneAgent, you can:. To create a support archive with diagnostic data, run oneagentctl with the --create-support-archive parameter. By default, the support archive contains the data for a 7-day time frame and is created in the current working directory.
Optionally, you can set a custom directory and timeframe with the directory and days parameters. Note: onegentctl won't create a directory; you must point it to an existing directory with a relative or absolute path. Contains information about process group detection, auto-injection problems, and OneAgent extension configuration. OneAgent downloads specific system logs so that Dynatrace can diagnose issues that may be caused by conditions in your environment.
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