A customer site has four NAS servers participating in MetroSync replication. Which Dell EMC Unity feature could reduce failover times?

• A.Consistency Groups
• B.QoS Failover Policy
• C.Cabinet Failover
• D.SRDF Metro

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A customer updates SCOS to the latest version. They see a popup window in DSM about a Spare Optimizer. They ask you what the significance is of this notification concerning changes to the system.
How should you respond?

• A.Health check verifies sufficient spare space across all drives. Hot spares are converted to Managed Disks. User data is written to newly available l/0 drives.
• B.Health check verifies sufficient I0 across all drives. All drives are converted to Hot Spare Disks. User data is written to all I/0 drives.
• C.Health check verifies sufficient spare space across hot spare drives. Hot spares are converted to Optimized Disks. User data is written to newly available /O drives.
• D.Health check verifies sufficient drives for hot spares. Some drives are converted to Hot Spare Disks. User data is written to only I/O drives.

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A customer wants to provision a file system while creating a NAS server in a Dell EMC PowerStore T system. What information is needed to create the NAS server?

• A.WWPN
• B.DNS details
• C.Subnet
• D.FQDN

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A customer wants to expand their Dell EMC Unity Hybrid system, which includes a pool of 64 drives in a RAID 5 (4+1) configuration. What is the minimum number of drives needed to expand the pool?

• A.1
• B.5
• C.6
• D.7

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A Dell EMC PowerStore customer plans to migrate storage volumes across appliances within a cluster. They want to use minimal effort to ensure that the appliance avoids reaching full capacity.
Which method is recommended?

• A.Resource Balance
• B.Assisted Migration
• C.Volume Placement
• D.Live Migrate

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