Manipulate Storage Data Targets POWERFLEX-OPERATE Practice Questions (Page 4)

Questions 16–20

1. 16application · medium

   A retail company is cleaning up its PowerFlex environment. An administrator finds a volume that is no longer mapped to any host and contains only temporary data that is no longer needed. The company's policy requires that all data be securely erased before storage is reclaimed. What should the administrator do?

   • AReduce the volume's size to zero to erase the data.
   • BChange the volume's access mode to read-only to prevent further writes.
   • CUnmap the volume from all hosts and leave it in the storage pool.
   • DDelete the volume using the PowerFlex UI.
   Reveal Solution Discussion Select an answer first
2. 17foundation · easy

   What is the purpose of LUN masking in Dell PowerFlex?

   • ATo restrict which hosts can access a specific volume
   • BTo increase the performance of a volume
   • CTo change the storage pool of a volume
   • DTo create a snapshot of a volume
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4. 18application · medium

   A gaming company is setting up a new PowerFlex environment for a game server. The server requires a 100 GB volume with a high IOPS limit for database storage. The administrator needs to create the volume and ensure it meets the performance requirement. What should the administrator do?

   • ACreate a file system and mount it on the game server.
   • BCreate a 100 GB volume and then apply a performance policy with a high IOPS limit.
   • CCreate a storage pool and assign it to the game server.
   • DCreate a 200 GB volume to ensure enough IOPS.
   Reveal Solution Discussion Select an answer first
5. 19foundation · easy

   When creating a file system in Dell PowerFlex, which of the following must be specified?

   • AStorage pool name
   • BNAS server
   • CLUN ID
   • DSDC name
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6. 20expert · hard

   A media streaming company has a PowerFlex volume that is mapped to a content delivery server. The volume is currently 1 TB and is 80% full. The company expects a 50% increase in content over the next year. The administrator must ensure the volume can accommodate the growth without downtime. What should the administrator do?

   • AExpand the volume to 2 TB now to accommodate the expected growth.
   • BDelete the volume and recreate it with a larger size.
   • CCreate a new volume and migrate the data to it.
   • DChange the volume's performance policy to increase throughput.
   Reveal Solution Discussion Select an answer first