Perform and Analyze System Health Check with Ansible METRO-NODE-OPERATE Practice Questions (Page 4)

Questions 16–20

1. 16foundation · easy

   Which of the following best describes the scope of the Dell Metro Node System Health Check?

   • AIt only checks the health of the storage volumes and their replication status.
   • BIt covers the overall health of Metro Node directors, connectivity, and storage resources.
   • CIt focuses exclusively on the performance metrics of the front-end ports.
   • DIt is limited to verifying the configuration of the management network.
   Reveal Solution Discussion Select an answer first
2. 17foundation · easy

   If the health check reports a "FAIL" status for a director's power supply, what is the appropriate initial troubleshooting action?

   • AReview the detailed error messages and check the physical power supply status.
   • BReplace the power supply immediately without further investigation.
   • CIgnore the failure if the director is still operational.
   • DReboot the director to clear the error.
   Reveal Solution Discussion Select an answer first
4. 18foundation · easy

   What is the primary purpose of the Dell Metro Node System Health Check with Ansible?

   • ATo collect and analyze system status data to identify potential issues before they impact operations.
   • BTo automate the deployment of Metro Node software updates across all directors.
   • CTo replace the need for routine monitoring tools by providing real-time alerting.
   • DTo configure new Metro Node clusters and initialize storage pools.
   Reveal Solution Discussion Select an answer first
5. 19expert · medium

   A Dell Metro Node cluster is experiencing intermittent performance issues. The health check output shows 'Director 1: OK', 'Director 2: WARNING' with a note 'High CPU utilization', 'Backend Array 1: OK', 'Backend Array 2: OK', and 'Witness: OK'. The administrator checks the director 2 CPU usage and sees it is consistently above 90%. The administrator also notices that a large number of volumes are being migrated from backend array 1 to backend array 2. What is the most likely cause of the high CPU utilization on director 2?

   • AThe witness is sending too many health check requests.
   • BThe backend array 2 is underperforming, causing director 2 to work harder.
   • CThe volume migration is consuming CPU resources on director 2.
   • DDirector 2 has a hardware fault causing high CPU usage.
   Reveal Solution Discussion Select an answer first
6. 20application · medium

   An administrator is reviewing the System Health Check output for a Metro Node cluster. The output shows 'Backend Port 2: DEGRADED' with a note 'High error rate'. The administrator also sees 'Backend Port 1: OK' and 'Backend Port 3: OK'. What should the administrator do first?

   • ACheck the physical cabling and SFP/transceiver status for Backend Port 2.
   • BReplace the backend array connected to that port.
   • CIgnore the error because the other ports are OK.
   • DReboot the director to clear the error counters.
   Reveal Solution Discussion Select an answer first