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Questions # 21:

What is a benefit of Dell EMC Unity XT Series dynamic pools?

Options:

Reduced time to rebuild a failed drive

Improved access to data resident on the drive tiers

Protects written data from deletion or modification

Enables throughput and bandwidth throttling

Answer

Explanation

A pool type introduced in Dell EMC Unity OE version 4.2toprovide space to storage resources. Dynamic pools allow for flexible deployment models, and reduced rebuild times and flash wear compared to Traditional pools. A dynamic pool is created when creating a pool in Unisphere in Dell EMC Unity OE version 4.2 and later. Dynamic pools are only supported on Dell EMC Unity all-flash systems.

[Reference: https://www.dellemc.com/resources/en-us/asset/white-papers/products/storage/h16289- dell_emc_unity-dynamic_pools.pdf, ]

Questions # 22:

You have recently deployed a UnityVSA system. In addition to the three virtual disks on which the system is deployed, what is the minimum number of virtual disks required to create a storage pool on the system?

Options:

Answer

Explanation

References: https://www.emc.com/collateral/TechnicalDocument/docu69316.pdf

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Questions # 23:

What is a function of CloudIQ?

Options:

Tier to cloud storage

Provision storage resources

Configure host access

Monitor system health

Answer

Explanation

References:

Questions # 24:

What is the default MTU value for the NAS Server interface?

Options:

1280 bytes

1500 bytes

9000 bytes

9216 bytes

Answer

Questions # 25:

What is the first step to configure asynchronous replication for a storage resource?

Options:

Set up management channel

Configure replication session

Verify replication connection

Create replication interfaces

Answer

Questions # 26:

You are creating a dynamic pool using 12 drives in the Unisphere GUI. Which RAID stripe width will be set when creating the dynamic pool using RAID 6?