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NEW QUESTION 1
What is a connectivity rule for hosts that connect to multiple Unity systems?

  • A. Must connect to all arrays using a single protocol.
  • B. Can connect to different arrays with different protocols.
  • C. CNA connections used with alternating protocols.
  • D. iSCSI is required to connect a host to multiple arrays.

Answer: C

NEW QUESTION 2
Observing the SPE Fault LED during initial power up, what colors and time duration does the SPE use to indicate that it is ready for initialization?

  • A. Amber for 1 second, then blue for 3 seconds
  • B. Blue for 1 second, then green for 3 seconds
  • C. Amber for 1 second, then green for 2 seconds
  • D. Amber for 3 seconds, then blue for 1 second

Answer: D

NEW QUESTION 3
A Thin Clone has just been created. What operation can be performed on it?

  • A. Change FAST VP Policy
  • B. Change SP ownership
  • C. Change Data Reduction setting
  • D. Increase its size.

Answer: D

NEW QUESTION 4
What types of file retention are available with the Dell EMC Unity XT family arrays?

  • A. Professional and Enterprise editions
  • B. Community and Professional editions
  • C. Enterprise and Compliance
  • D. Integrated and Centralized

Answer: C

NEW QUESTION 5
How is the Dell EMC Unity Data Reduction Ratio calculated?

  • A. Divide the predate-reduction size of all storage resources and their snapshots by the postdata-reduction size of all storage resources and their snapshots.
  • B. Add up the efficiencies gained from thin provisioning, Deduplication, and Compression.
  • C. Divide the predate-reduction size of all storage resources excluding their snapshots by the postdata-reduction size of all storage resources excluding their snapshots.
  • D. Add up the efficiencies gained from thin provisioning, Snapshots, and Compression.

Answer: D

NEW QUESTION 6
How is a Local LUN Move initiated?

  • A. Select the LUN, then select the Pool to move the LUN into, then choose the Move operation
  • B. Choose the Move operation, then select a LUN, then select the Pool to move the LUN into
  • C. Select a LUN, then choose the Move operation, then select the Pool to move the LUN into
  • D. Select the Pool to move the LUN into, then choose the Move operation, then select a LUN

Answer: C

NEW QUESTION 7
A storage administrator is planning to move a NAS Server to the peer SP on a Dell EMC Unity system. The NAS Server and two of its associated file systems have active asynchronous replication sessions to a remote Dell EMC Unity system.
How should the storage administrator proceed?

  • A. Manually pause the replication sessions for the NAS Server and file systems.
  • B. Set the RPO value to 1440 for the NAS Server and file system replication sessions
  • C. Set the RPO value to 0 for the NAS Server and file system replication sessions
  • D. Failover the replication sessions for the NAS Server and file systems

Answer: B

NEW QUESTION 8
What is the usefulness of setting a quota limit to zero?

  • A. Increases space efficiency on the file system.
  • B. Reduces CPU overhead for clients accessing data.
  • C. Increases file system access performance.
  • D. Enables tracking and reporting on file system usage.

Answer: D

NEW QUESTION 9
What is the function of the File Import data mobility feature?

  • A. Imports NFSv3 configured NAS Server with its associated file systems from one Unity system to another.
  • B. Provides mobility of NFSv3 datastores between Unity systems for ESXi host disaster recovery
  • C. Provides disaster recovery, replicating a VNX VDM and its file systems to a remote Unity system.
  • D. Migrates NFSv3 configured VDM with its associated file systems from a VNX system to a Unity system.

Answer: D

NEW QUESTION 10
Which IO modules are supported on the Unity 380/380F?

  • A. 25 GbE optical12 Gb’s SAS
  • B. 12 GB’s SAS10 GbE Base-T
  • C. 16 Gb’s Fibre Channel10 GbE Base-T
  • D. 6 Gb’s SAS12 Gb’s SAS

Answer: B

NEW QUESTION 11
Which protocols are supported by Dell EMC UnityVSA for storage provisioning?

  • A. iSCSI, NFS, and SMB
  • B. FC, NFS, and iSCSI
  • C. iSCSI and FC only
  • D. iSCSI and SMB only

Answer: A

NEW QUESTION 12
A storage administrator has configured an SMB share with the Pool Automatic Deletion retention policy. With default settings applied, what will happen when the pool crosses 95%?

  • A. The Dell EMC Unity system will only delete the oldest snapshot of the configured schedule.
  • B. Nothin
  • C. The default setting is that no snapshots will be deleted automatically.
  • D. The Dell EMC Unity system will delete snapshots until 85%, pool space is reached.
  • E. Nothin
  • F. When the snapshot reaches 25% of the pool size, snapshots will be deleted until 20% of thepool size is reached.

Answer: C

NEW QUESTION 13
Refer to the exhibit.
E20-393 dumps exhibit
Which port is used to connect the DPE to a DAE?

  • A. A
  • B. B
  • C. C
  • D. D

Answer: B

NEW QUESTION 14
Two fans have failed on the SPE. How much time does the Dell EMC Unity system allow before the SP is shut down?

  • A. 2 min
  • B. 3 min
  • C. 4 min
  • D. 5 min

Answer: D

NEW QUESTION 15
In order to replace a faulty component, a service provider has placed one of the Unity Storage Processors into Service mode. Once the component is replaced, how is the Storage Processor brought back into Normal mode?

  • A. Exit the Service Mode task
  • B. Reboot the Storage Processor
  • C. Reboot the storage system
  • D. Restart the Management software

Answer: B

Explanation:
If a single Storage Processor (SP) comes up in Service Mode, in Unisphere, you need to reboot the SP to return it to Normal Mode.
References: https://www.emc.com/collateral/TechnicalDocument/docu69355.pdf (page 4)

NEW QUESTION 16
What is the maximum storage capacity supported by a Dell EMC UnityVSA with the Community Edition subscription?

  • A. 4 TB
  • B. 10 TB
  • C. 25 TB
  • D. 50 TB

Answer: A

Explanation:
Reference
http://cloudmaniac.net/dell-emc-unityvsa-free-storage-lab/

NEW QUESTION 17
A storage administrator has added multiple resources to a single density-based Host I/O Limit policy for the following storage resources:
E20-393 dumps exhibit LUN A: 25 GB
E20-393 dumps exhibit LUN B: 25 GB
E20-393 dumps exhibit LUN C: 50 GB
E20-393 dumps exhibit Density-Based Limit 20 IOPS
What is the total IOPS set by this policy?

  • A. 200
  • B. 500
  • C. 2000
  • D. 2500

Answer: A

NEW QUESTION 18
Which Dell EMC Unity XT storage resource allows modification of its block size during creation?

  • A. VVol file datastore
  • B. VMFS datastore
  • C. VVol block datastore
  • D. NFS datastore

Answer: C

NEW QUESTION 19
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