AWS Certified Solutions Architect Associate | Practice Tests

🚀 Extensive Study Material For SAA-C03 Exam 🎓

Are you Getting ready for SAA-C03, the AWS Certified Solutions Architect Associate exam? 🤔 Then you have definitely come to the right place! These practice tests are designed to help you Ace the certification exam.

👨‍💻 Meet Your Instructor: Abhishek Kumar, with 11 years of experience in the Software Industry and currently an AWS Certified Solutions Architect Associate and AWS Certified Security Specialist, has authored these practice tests. His expertise is your edge!

🎯 The questions within this course are crafted to mirror the same level and complexity as in the real AWS certification exam. Each question comes with a detailed explanation of the correct and incorrect options, ensuring you understand the concepts deeply. If an answer is correct, an exhaustive explanation is provided along with a diagram 📊. If an option is incorrect, a detailed explanation is offered, so you have a clear understanding of the underlying subject.

💎 This course is designed in such a way that you will not need any other further reading material or practice tests to clear the exam. It extensively covers all the topics of the AWS Certified Solutions Architect Associate (SAA-C03) exam, leaving no stone unturned!

Sample Question: A company's HTTP application is behind a Network Load Balancer (NLB). The NLB's target group is configured to use an Amazon EC2 Auto Scaling group with multiple EC2 instances that run the web service. The company notices that the NLB is not detecting HTTP errors for the application. These errors require a improvement in the application's availability without writing custom scripts or code.

What should a solutions architect do to meet these requirements?

Explanation:

• Option A is Incorrect: Enabling HTTP health checks on the NLB, supplying the URL of the company's application, would detect any HTTP errors, but it would still require a manual restart of the EC2 instances. This does not align with the requirement of not writing custom scripts or code.
• Option B is Incorrect: Adding a cron job to the EC2 instances to check the local application's logs and restarting the application if HTTP errors are detected would improve the availability, but it would require writing custom scripts or code. This is not in line with the company's requirement.
• Option C is Correct: Replacing the Network Load Balancer (NLB) with an Application Load Balancer (ALB), which provides more advanced health-checking capabilities for HTTP applications, and enabling HTTP health checks on the ALB, would automatically detect HTTP errors and take appropriate actions to improve the application's availability. This solution meets the requirements without writing custom scripts or code.
• Option D is Incorrect: Creating an Amazon Cloud Watch alarm that monitors the UnhealthyHostCount metric for the NLB and configuring an Auto Scaling action to replace unhealthy instances when the alarm is in the ALARM state, would detect HTTP errors but still require a manual replacement of the instances. The goal is to improve the application's availability without manual intervention.

🎉 Good luck with your AWS Certified Solutions Architect Associate exam and happy learning! 🌟 Let Abhishek Kumar guide you through this journey, and ace the SAA-C03 certification with flying colors! 🚀🎯