Storage Systems in Hybrid Cloud Environments CERTIFIED-HYBRID-CLOUD-IMPLEMENTATION-ENGINEER Practice Questions (Page 4)

Questions 16–20

1. 16foundation · easy

   Which storage feature allows over-allocation of storage capacity by presenting more logical space to hosts than physically available, relying on the assumption that not all space will be used at once?

   • ACompression
   • BRAID
   • CThin provisioning
   • DDeduplication
   Reveal Solution Discussion Select an answer first
2. 17foundation · easy

   A storage administrator needs to limit the amount of space a specific user or project can consume on a file share. Which feature should they configure?

   • ADeduplication
   • BQuotas
   • CTiering
   • DSnapshots
   Reveal Solution Discussion Select an answer first
4. 18application · medium

   A database administrator reports that a critical application is experiencing high latency on reads from a NetApp storage system. The storage administrator checks the cluster and notices that one node in the HA pair is consistently at 90% CPU utilization while the other is at 30%. The application's LUNs are evenly distributed across both nodes. What is the most likely cause of the latency?

   • AThe node with high CPU is also hosting the application's most active LUNs, causing a controller bottleneck.
   • BThe application is using NFS instead of Fibre Channel, adding protocol overhead.
   • CThe network links between the hosts and the storage system are operating at half duplex.
   • DThe storage system is running out of disk capacity on the aggregate containing the application's LUNs.
   Reveal Solution Discussion Select an answer first
5. 19application · medium

   A NetApp storage system in a hybrid cloud environment reports a hardware error on one of the disk shelves. The error message indicates a 'disk shelf cooling fan failure.' The storage administrator is following best practices for hardware issues. What should the administrator do first?

   • AIgnore the error if the shelf temperature is still within normal range.
   • BReplace the failed fan module as soon as possible to prevent overheating.
   • CCheck the system logs to see if the fan failure is a false positive.
   • DPower down the entire storage system to avoid any risk.
   Reveal Solution Discussion Select an answer first
6. 20foundation · easy

   In a hybrid cloud storage architecture, what is the primary role of a cloud tier or cloud tiering feature?

   • ATo provide a redundant copy of all on-premises data in the cloud
   • BTo automatically move less frequently accessed data to object storage in the cloud
   • CTo provide low-latency access to frequently used data
   • DTo replace the need for on-premises storage controllers
   Reveal Solution Discussion Select an answer first