Lab – troubleshoot Hiera

Troubleshoot the Hiera data in the production environment:

1. SSH to the primary server, elevate to root, and deploy the lab_error environment:

   ssh centos@<primary_host>
   sudo su -
   puppet code deploy environment lab_error --wait

2. Perform a lookup with the debug flag of the profile::error::example key on the primary server in the lab_error environment and work through the errors found, correcting them in your control repo and running the code deploy command from the previous step:

   puppet lookup profile::error::example --debug --environment lab_error

3. Resolve the errors in the data in controlrepo-chapter9/data and hiera.yaml.
4. Run the same command with explain to understand how it gets to the current solution and why it is not finding a value based on its os.family fact:

   puppet lookup profile::error::example --debug --environment lab_error

5. Update the Hiera data in the control repo branch, lab_error, and redeploy so that the lookup now...