nerdexam
Cisco

300-550 · Question #71

The network operator asks you to change the config setting on one specific host. All 300 hosts are managed with Puppet. Which action results m the requested Change?

The correct answer is D. Add a node-based variable lookup override in Hiera, so that if Puppet runs on that host, it takes. https://docs.puppet.com/puppet/4.9/hiera_use_function.html#merge-behaviors

Network Programmability Operations

Question

The network operator asks you to change the config setting on one specific host. All 300 hosts are managed with Puppet. Which action results m the requested Change?

Options

  • AThis is an unsupported feature of Puppet, and Chef or Ansible must be used to make this change.
  • BGo to that host and make the config change. Puppet sees the local override and skips that part.
  • CAdd an if statement to the Puppet manifest, and add specific config settings, in case Puppet is
  • DAdd a node-based variable lookup override in Hiera, so that if Puppet runs on that host, it takes

How the community answered

(38 responses)
  • A
    5% (2)
  • B
    11% (4)
  • C
    3% (1)
  • D
    82% (31)

Explanation

https://docs.puppet.com/puppet/4.9/hiera_use_function.html#merge-behaviors

Topics

#Puppet#Hiera#node-specific config#configuration management

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