Review Mode Set 1, Question 49.

[shawn-bolan]

“49. QUESTION Category: DOP – SDLC Automation

A global cryptocurrency trading company has a suite of web applications hosted in an Auto Scaling group of Amazon EC2 instances across multiple Available Zones behind an Application Load Balancer to distribute the incoming traffic. The Auto Scaling group is configured to use Elastic Load Balancing health checks for scaling instead of the default EC2 status checks. However, there are several occasions when some instances are automatically terminated after failing the HTTPS health checks in the ALB that purges all the logs stored in the instance. To improve system monitoring, a DevOps Engineer must implement a solution that collects all of the application and server logs effectively. The Operations team should be able to perform a root cause analysis based on the logs, even if the Auto Scaling group immediately terminated the instance.”

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I believe that the words “for scaling” should be removed from the question. The question and answer make sense, however, as written the ASG is not using the ELB health checks for scaling, but rather for health detection. Removing the words “for scaling” should fix the question, no other action is necessary.“49. QUESTION Category: DOP – SDLC Automation
A global cryptocurrency trading company has a suite of web applications hosted in an Auto Scaling group of Amazon EC2 instances across multiple Available Zones behind an Application Load Balancer to distribute the incoming traffic. The Auto Scaling group is configured to use Elastic Load Balancing health checks for scaling instead of the default EC2 status checks. However, there are several occasions when some instances are automatically terminated after failing the HTTPS health checks in the ALB that purges all the logs stored in the instance. To improve system monitoring, a DevOps Engineer must implement a solution that collects all of the application and server logs effectively. The Operations team should be able to perform a root cause analysis based on the logs, even if the Auto Scaling group immediately terminated the instance.”

I believe that the words “for scaling” should be removed from the question. The question and answer make sense, however, as written the ASG is not using the ELB health checks for scaling, but rather for health detection. Removing the words “for scaling” should fix the question, no other action is necessary.

[Amiel-Palacol-TutorialsDojo]

Hi Shawn,

Thanks for the feedback.

Our team will take a look into this and will review the options.

Should we make changes, we’ll upload the update as soon as possible to reflect it on the practice exams.

Let us know if you need further assistance. The Tutorials Dojo team is dedicated to helping you pass your AWS exam!

Regards,

Amiel Palacol @ Tutorials Dojo