AWS Cloud Computing Best Practices

Here are a few best practices that can help you optimize your AWS cloud computing environment.

Steps/Explanation

1. Start with a well-architected framework: Use the AWS Well-Architected Framework to define a set of best practices and guidelines for your AWS environment. The framework covers five pillars of the AWS architecture: operational excellence, security, reliability, performance efficiency, and cost optimization.

2. Use AWS identity and access management (IAM): IAM is a vital part of AWS security. Use IAM to manage access to AWS resources. Create IAM users and groups and manage permissions to resources.

3. Use AWS Config: AWS Config provides a detailed inventory of AWS resources under management. Use AWS Config to track resource changes and resource configurations, and to ensure compliance with corporate policies.

4. Use AWS CloudTrail: AWS CloudTrail provides a detailed record of all API calls made in your AWS environment. Use CloudTrail to monitor user activity, diagnose issues, and enforce compliance policies.

5. Monitor and optimize resource utilization: Monitor resource utilization regularly with AWS CloudWatch. Use CloudWatch to identify underutilized resources and to optimize resource allocation within your environment.

6. Automate resource management: Automate the deployment, management, and scaling of AWS resources by using AWS CloudFormation. Use AWS CloudFormation templates to create and manage AWS resources as code.

7. Use AWS Trusted Advisor: AWS Trusted Advisor analyzes your AWS environment and provides best practice recommendations to optimize cost, improve security, and increase reliability and performance.

Examples and Use Cases

• Example: A company migrating their on-premises infrastructure to AWS can benefit from AWS best practices. By using AWS CloudFormation to automate the deployment of infrastructure, they can create a standard, repeatable process that ensures all deployments conform to corporate best practices. Using AWS CloudWatch to monitor resource usage and cost optimization will ensure that the costs of maintaining the infrastructure on AWS are minimized.

• Use case: A company running a large-scale, multi-account environment on AWS can use AWS Organizations to manage and govern the workflow for the collaborating teams. The organizations can use AWS Config to track changes made in the accounts and AWS CloudTrail to monitor activity. AWS Trusted Advisor can provide insights into cost optimization, security, fault tolerance, and performance enhancement.

Important Points

• Use the AWS Well-Architected Framework to establish best practices.
• Use AWS IAM to manage access to AWS resources.
• Use AWS Config to track resource changes and resource configurations.
• Use AWS CloudTrail to monitor user activity and enforce compliance policies.
• Monitor resource utilization with AWS CloudWatch.
• Automate resource management with AWS CloudFormation.
• Use AWS Trusted Advisor to optimize cost, improve security, and increase reliability and performance.

Summary

By following these AWS cloud computing best practices, you can create a robust, secure, and scalable cloud computing environment with optimal resource utilization and cost management. These best practices cover every aspect of the AWS architecture and help you to align your AWS infrastructure with corporate policies, security standards, and best practices.