AWS Trusted Advisor: Your Ally in Cost Optimization

To use AWS Trusted Advisor for cost optimization:

  • Enable Cost Optimization Checks: Activate these checks within Trusted Advisor.
  • Regularly Review Recommendations: Frequently check for new optimization suggestions.
  • Implement Suggested Actions: Apply recommended changes for resources and services.
  • Monitor Unused Resources: Identify and eliminate underutilized or idle resources.
  • Leverage Reserved Instance Recommendations: Consider purchasing reserved instances for long-term savings.
  • Set Alerts: Create alerts for abnormal usage patterns or potential cost savings.


AWS Trusted Advisor is a crucial component in AWS cost management, offering a comprehensive suite of tools and insights to optimize cloud costs and resources.

  • Role in AWS Cost Management: AWS Trusted Advisor serves as a personal guide, helping users identify ways to reduce costs, increase performance, and improve security across their AWS environment.
  • Importance of Cost and Resource Optimization: In the dynamic cloud landscape, efficient resource utilization and cost optimization are pivotal for maintaining operational efficiency and budget control.
  • Functionality Overview: AWS Trusted Advisor performs automated scans of a user’s AWS environment, providing real-time recommendations across various categories, including cost optimization, security, performance, and fault tolerance.

What is the AWS Trusted Advisor

AWS Trusted Advisor

AWS Trusted Advisor is a specialized service that provides best practice recommendations within the AWS ecosystem.

  • Detailed Explanation:
    • AWS Trusted Advisor is a tool that analyzes your AWS environment and offers guidance on following AWS’s best practices.
  • Distinguishing Features:
    • Unlike other AWS management tools, which focus on specific operational aspects, AWS Trusted Advisor provides a holistic view, encompassing cost optimization, security, and performance enhancements.
    • It proactively identifies potential issues before they impact the business and suggests optimizations to improve efficiency.
  • Core Checks and Recommendations:
    • AWS Trusted Advisor’s checks are divided into several categories, each providing insights and recommendations on different aspects of your AWS environment.
    • These checks include cost optimization, security, fault tolerance, performance, and service limits, ensuring a comprehensive overview of AWS best practices.

Key Features of AWS Trusted Advisor

Key Features of AWS Trusted Advisor

AWS Trusted Advisor offers a variety of features geared towards optimizing and enhancing your AWS environment.

  • Cost Optimization Checks:
    • Identifies underutilized resources, such as EC2 instances and EBS volumes, suggesting downsizing or termination to reduce costs.
    • Recommends Reserved Instances and Savings Plans based on usage patterns for cost-effective computing capacity.
  • Security and Performance Recommendations:
    • Provides security recommendations for tightening access controls, enhancing data protection, and improving overall infrastructure security.
    • Suggests performance improvements, including configuration tweaks and resource adjustments to optimize operational efficiency.
  • Service Limits and Best Practices Checks:
    • Monitors service usage against AWS service limits to prevent potential service interruptions.
    • Advises on best practices in resource utilization, ensuring users get the most out of their AWS services while maintaining cost efficiency and operational excellence.

Navigating the AWS Trusted Advisor Dashboard

Effectively using the AWS Trusted Advisor dashboard is key to leveraging its full potential for cost optimization.

  • Accessing the Dashboard:
    • Log into the AWS Management Console.
    • Navigate to the “Management & Governance” section and select “Trusted Advisor.”
    • The dashboard opens, displaying an overview of your AWS environment’s health and optimization opportunities.
  • Interpreting Trusted Advisor Insights:
    • The dashboard categorizes recommendations into cost optimization, performance, security, and fault tolerance.
    • Each recommendation includes details on potential savings, resource optimization, and security enhancements.
  • Customizing the Dashboard:
    • Utilize filters to focus on specific areas, such as cost optimization or security.
    • Customize your view to prioritize the most relevant checks to your current operational focus.

Implementing Recommendations for Cost Savings

Applying Trusted Advisor’s recommendations can lead to substantial cost savings.

  • Strategies for Effective Implementation:
    • Prioritize recommendations based on potential impact and ease of implementation.
    • To ensure a holistic change implementation approach, involve relevant teams, such as finance, IT, and security.
  • Case Studies of Cost Savings:
    • A case study where a company reduced its monthly AWS bill by 20% following Trusted Advisor’s underutilized EC2 instances recommendations.
    • Another example is where an organization saved on storage costs by implementing suggestions on unattached EBS volumes.
  • Best Practices for Ongoing Monitoring:
    • Regularly review Trusted Advisor’s recommendations as your AWS usage and services evolve.
    • Set a schedule to reassess and adjust your AWS resources and strategies periodically.

Integrating AWS Trusted Advisor with Other AWS Services

Integrating AWS Trusted Advisor with Other AWS Services

AWS Trusted Advisor can be a central part of a broader AWS cost management strategy.

  • Working Alongside Other AWS Services:
    • Integrate with AWS Cost Explorer to delve deeper into cost analysis and identify trends over time.
    • Use AWS Budgets in tandem to set cost thresholds and get alerts, aligning with Trusted Advisor’s recommendations.
  • Comprehensive Cost Management Strategy:
    • Leverage trusted advisors’ insights with AWS Budgets for proactive cost management.
    • Utilize the cost optimization findings in AWS Trusted Advisor as a starting point for more detailed analysis in AWS Cost Explorer.

By integrating AWS Trusted Advisor with other AWS services, organizations can achieve a more holistic view of their cloud environment, leading to better-informed decisions and more effective cost management.

Addressing Common Challenges

Utilizing AWS Trusted Advisor for cost optimization can present some challenges, but with the right approach, these can be effectively managed.

  • Common Challenges:
    • Overwhelm with Recommendations: Users may feel overwhelmed by the number of recommendations provided.
    • Prioritizing Actions: Difficulty in determining which recommendations to implement first for maximum impact.
    • Technical Complexity: Some recommendations may require a deep understanding of AWS services and configurations.
  • Solutions and Best Practices:
    • Structured Approach: Categorize recommendations based on urgency and potential impact. Tackle high-impact, low-effort tasks first.
    • Collaborative Effort: Involve various teams (IT, finance, operations) in reviewing and implementing recommendations.
    • Continuous Learning: Enhance your understanding of AWS services through documentation and training resources to better interpret and act on Trusted Advisor’s advice.

The Evolving Role of AWS Trusted Advisor

The Evolving Role of AWS Trusted Advisor

As cloud computing continues to evolve, so does the role of AWS Trusted Advisor in helping users optimize their AWS environments.

  • Future Developments:
    • Anticipate more advanced machine learning algorithms for more accurate and personalized recommendations.
    • Integration with additional AWS services and third-party tools for a more unified management experience.
  • Changing Landscape of Cloud Cost Optimization:
    • AWS Trusted Advisor is expected to become even more integral to cloud cost management strategies, offering more proactive and predictive capabilities.
    • As cloud environments become more complex, the need for such intelligent, automated advisory tools will continue to grow.

FAQs on AWS Trusted Advisor

What is AWS Trusted Advisor?

AWS Trusted Advisor is an online tool that provides real-time guidance on provisioning resources according to AWS best practices, including cost optimization.

How do I enable Cost Optimization Checks in AWS Trusted Advisor?

Navigate to the AWS Trusted Advisor dashboard, select the “Cost Optimization” category, and activate the checks to start receiving recommendations.

Why is it important to regularly review recommendations from Trusted Advisors?

Regular review helps you stay informed about potential optimizations, ensuring your AWS resources are utilized efficiently and cost-effectively.

How can implementing the suggested actions of the Trusted Advisor benefit me?

These recommendations can lead to significant cost savings by optimizing resource allocation and eliminating waste.

What should I do with unused or underutilized resources identified by Trusted Advisor?

Terminate or resize these resources based on the Trusted Advisor’s suggestions to avoid unnecessary costs.

How do Reserved Instance Recommendations from Trusted Advisor work?

Trusted Advisor analyzes your usage patterns and suggests purchasing Reserved Instances for services where long-term commitments can save money.

Can I set alerts in Trusted Advisor for potential cost savings?

Yes, you can configure alerts to be notified about abnormal usage patterns or opportunities for cost savings, ensuring proactive management of your AWS expenses.

Are Trusted Advisor’s cost optimization checks available to all AWS users?

Some checks are available to all users, but a broader range of checks and automated alerting features require a subscription to AWS Business or Enterprise Support plans.

How often does Trusted Advisor update its recommendations?

Trusted Advisor continually monitors your AWS environment, updating its recommendations as it detects changes in resource usage.

Can Trusted Advisor help with scaling decisions?

Yes, by identifying underutilized resources, Trusted Advisor can suggest scaling down, and monitoring usage patterns can indirectly aid in making scaling-up decisions. monitoring usage patterns.

How do I implement Trusted Advisor’s recommendations?

Implementations vary by recommendation, ranging from simple console adjustments to more complex restructuring of your AWS resource deployment.

What kind of cost optimizations does Trusted Advisor suggest?

Recommendations can include changing instance types, consolidating idle resources, utilizing auto-scaling, and purchasing Reserved Instances.

How can a Trusted Advisor assist with managing AWS budgets?

Trusted Advisor helps you stay within your AWS budget by identifying unnecessary expenses and optimizing resource allocation.

Is there a way to prioritize which Trusted Advisor recommendations to implement first?

Prioritize recommendations based on potential cost savings and impact on your AWS environment, focusing on quick wins and high-impact changes first.first on quick wins and high-impact changes

How does Trusted Advisor contribute to long-term AWS cost optimization?

By continually monitoring and recommending optimizations, Trusted Advisor helps ensure that your AWS infrastructure evolves efficiently alongside your business needs, contributing to sustained cost management.


AWS Trusted Advisor is an essential tool in AWS cost optimization, providing valuable insights and recommendations for efficient cloud resource usage.

  • Recap: We’ve explored how AWS Trusted Advisor can help identify cost-saving opportunities, enhance security, and improve performance.
  • Encouragement: Organizations of all sizes are encouraged to integrate AWS Trusted Advisor into their AWS cost management strategies to maximize their cloud investment.


  • Fredrik Filipsson

    Fredrik Filipsson brings two decades of Oracle license management experience, including a nine-year tenure at Oracle and 11 years in Oracle license consulting. His expertise extends across leading IT corporations like IBM, enriching his profile with a broad spectrum of software and cloud projects. Filipsson's proficiency encompasses IBM, SAP, Microsoft, and Salesforce platforms, alongside significant involvement in Microsoft Copilot and AI initiatives, enhancing organizational efficiency.

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