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Cisco

500-420 · Question #73

Which option should a Performance Analyst use in an environment where virtual machines are routinely created and destroyed?

The correct answer is B. Dappdynamics.agent.reuse.nodeName and - Dappdynamics.agent.reuse.nodeName.prefix. In environments where virtual machines are frequently created and destroyed, using the agent configuration properties -Dappdynamics.agent.reuse.nodeName and - Dappdynamics.agent.reuse.nodeName.prefix can be beneficial. These settings allow AppDynamics agents to reuse node names…

Application Performance Monitoring (APM) with AppDynamics

Question

Which option should a Performance Analyst use in an environment where virtual machines are routinely created and destroyed?

Options

  • ADappdynamics.agent.auto.node.prefix and -Dappdynamics.cron.vm
  • BDappdynamics.agent.reuse.nodeName and - Dappdynamics.agent.reuse.nodeName.prefix
  • CDappdynamics.http.proxyHost and -Dappdynamcs.http. proxy User
  • DDappdynamics.agent.node.metainfo and -Dappdynamics.agent.nodeName

How the community answered

(31 responses)
  • A
    10% (3)
  • B
    81% (25)
  • C
    3% (1)
  • D
    6% (2)

Explanation

In environments where virtual machines are frequently created and destroyed, using the agent configuration properties -Dappdynamics.agent.reuse.nodeName and - Dappdynamics.agent.reuse.nodeName.prefix can be beneficial. These settings allow AppDynamics agents to reuse node names for newly created instances, facilitating consistent monitoring and tracking across dynamic environments. This approach helps maintain clarity in application topology and ensures that performance data remains coherent even as the underlying infrastructure changes.

Topics

#node reuse#JVM agent properties#dynamic VM environments#agent configuration

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