Steps for Troubleshooting an E-Series System CERTIFIED-IMPLEMENTATION-ENGINEER-SAN-E-SERIES Practice Questions (Page 2)

Questions 6–10

1. 6foundation · easy

   After applying a corrective action to resolve an E-Series issue, what should the administrator do to confirm the fix was successful?

   • AReplace all cables
   • BImmediately close the support ticket
   • CVerify that the original symptom is resolved
   • DReboot all hosts
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2. 7foundation · easy

   An administrator is troubleshooting a connectivity issue. They test the host's HBA, the switch port, and the storage controller port. What is this process called?

   • ADocumenting the process
   • BGathering information
   • CIsolating the problem
   • DApplying corrective actions
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4. 8foundation · easy

   Which action best exemplifies isolating a problem on an E-Series system?

   • ARecording the steps taken in a ticket
   • BCollecting all system logs for the past 24 hours
   • CReplacing a suspected faulty cable and checking if the issue persists
   • DUpdating the controller firmware to the latest version
   Reveal Solution Discussion Select an answer first
5. 9application · medium

   An administrator is troubleshooting an E-Series system that is experiencing high latency on one of its volumes. The administrator has already confirmed that the host, network, and storage controllers are healthy. What is the most effective way to isolate the problem to the volume?

   • ARun I/O tests on the affected volume and compare the results with a healthy volume.
   • BReboot the storage controller to reset the volume's performance counters.
   • CCheck the volume's snapshot schedule and delete any pending snapshots.
   • DMove the volume to a different storage pool to see if the issue follows the volume.
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6. 10application · medium

   After troubleshooting an E-Series system, an administrator determined that a volume was mapped to the wrong host, causing I/O errors. The administrator corrected the mapping and verified that the host can now access the volume. What should the administrator do next?

   • ADelete the old volume mapping to clean up the configuration.
   • BDocument the issue, the steps taken, and the resolution in the change management system.
   • CReboot the host to ensure the new mapping takes effect.
   • DUpdate the firmware on the E-Series controllers to prevent similar issues.
   Reveal Solution Discussion Select an answer first