Free 500-425 Exam Braindumps (page: 6)

Page 6 of 16

What are two situations where the UniqueHostID agent property is recommended to be used? (Choose two.)

  1. when the machine agent is with an app agent on different machines
  2. when the machine agent is on multiple machines
  3. when the machine agent is with multiple app agents on the same machine
  4. when the machine agent is with an app agent on the same machine

Answer(s): C,D

Explanation:

The UniqueHostID agent property is recommended to be used when the machine agent is with multiple app agents on the same machine or when the machine agent is with an app agent on the same machine. This property allows you to specify a unique identifier for the host machine that overrides the default hostname resolution. This helps to avoid conflicts or confusion when multiple agents are running on the same host or when the hostname is not consistent across different agents.


Reference:

1: How are you able to associate the machine agent with application



Which two conditions would be a reason to update an existing Data Collector? (Choose two.)

  1. The Business Transaction has been deprecated.
  2. A new class and method have been deployed to the application.
  3. A new HTTP parameter has been added to an existing Business Transaction
  4. A new method parameter has been added to an instrumented class

Answer(s): B,D

Explanation:

According to the Data Collectors document., a data collector is a configuration that captures application data from a method invocation or an HTTP request. A data collector is associated with a specific method signature or an HTTP parameter name. Therefore, if a new class and method have been deployed to the application, or a new method parameter has been added to an instrumented class, the existing data collector may not match the new code and may need to be updated. However, if the business transaction has been deprecated, or a new HTTP parameter has been added to an existing business transaction, the existing data collector may still work as expected, unless the data collector is specifically configured to filter by the business transaction name or the HTTP parameter value.


Reference:

Data Collectors



Which three types of performance degradation analysis are used with Business Transaction metrics? (Choose three.)

  1. Correlation Analysis
  2. Remote Services Analysis
  3. Scalability Analysis
  4. JMX Analysis
  5. Compare Releases

Answer(s): A,B,E

Explanation:

Business Transaction metrics are the key performance indicators that measure the health and performance of your applications. They include metrics such as average response time, calls per minute, errors per minute, and so on. You can use various types of performance degradation analysis to identify and troubleshoot the root causes of performance issues using Business Transaction metrics.

According to the Troubleshoot Business Transactions - AppDynamics, the following types of performance degradation analysis are used with Business Transaction metrics:

Correlation Analysis: This type of analysis helps you to find the correlation between different metrics and events that may affect the performance of your Business Transactions. For example, you can use the correlation analysis to see how the response time of a Business Transaction is related to the CPU utilization of a node, or how the error rate of a Business Transaction is related to the number of slow database calls.

Remote Services Analysis: This type of analysis helps you to understand how the performance of your Business Transactions is impacted by the calls to remote services, such as databases, web services, message queues, and so on. For example, you can use the remote services analysis to see the response time, call count, error count, and wait time of each remote service call, and drill down to the details of each call.

Compare Releases: This type of analysis helps you to compare the performance of your Business Transactions across different releases of your application. For example, you can use the compare releases analysis to see how the response time, error rate, and throughput of your Business Transactions have changed after a new deployment, and identify any performance regressions or improvements.

Therefore, A (Correlation Analysis), B (Remote Services Analysis), and E (Compare Releases) are three types of performance degradation analysis that are used with Business Transaction metrics.


Reference:

Troubleshoot Business Transactions - AppDynamics

Business Transaction - AppDynamics

Cisco AppDynamics Associate Performance Analyst Certification



Which two statements about Health Rules are true? (Choose two.)

  1. It sends an email
  2. It remediates a problem
  3. It changes the status of a KPI
  4. Status changes are represented as an event

Answer(s): C,D

Explanation:

Health Rules are the rules that define the normal or expected behavior of your application, such as the response time, error rate, or CPU utilization of a business transaction, tier, node, or backend. You can create health rules to monitor the performance and availability of your application and its components.
When a health rule is violated, it changes the status of the corresponding key performance indicator (KPI) from normal to warning or critical, depending on the severity of the violation. The status change is also represented as an event in the AppDynamics Controller UI, which can trigger alerts, policies, and actions. You can view the health rule events in the Events tab of the application dashboard, or in the Health tab of the entity dashboard.

https://developer.cisco.com/docs/appdynamics/health-rules/

https://university.appdynamics.com/certifications/associate-administrator



Page 6 of 16



Post your Comments and Discuss Cisco® 500-425 exam with other Community members:

Jora commented on July 08, 2024
I am looking for take this exam with the help of these questions
Anonymous
upvote