EMC E20-393 Online Practice Questions and Exam Preparation

EMC E20-393 Online Questions & Answers

• Question 201:

  On a physical Dell EMC Unity system, what is the maximum size to which a UFS64 file system can be extended?

  A. 32 TB
  B. 64 TB
  C. 128 TB
  D. 256 TB
  B. 64 TB

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  Reference: https://www.dellemc.com/en-us/collaterals/unauth/white-papers/products/storage/h15572-dell-emc-unity-nas-capabilities.pdf (19)

• Question 202:

  What component is a hot-pluggable CRU?

  A. DPE BBU
  B. DPE I/O module
  C. 80 drive DAE cooling module
  D. 25 drive DPE cooling module
  C. 80 drive DAE cooling module

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  Reference: https://www.emc.com/collateral/TechnicalDocument/docu69319.pdf

• Question 203:

  What is the maximum number of file system snapshots that are supported by Unity?

  A. 16
  B. 96
  C. 256
  D. 512
  C. 256

• Question 204:

  A system administrator is browsing their local management station for a Unity license file. Which file extension is used for Unity license files?

  A. .lic
  B. .rsa
  C. .lin
  D. .cer
  A. .lic

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  You need to obtain the license file (.lic) from the EMC license management web site.

  References: https://www.emc.com/techpubs/vipr/license_vipr-1.htm

• Question 205:

  In UnityVSA, what is the maximum storage capacity offered by the VVOLs license?

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

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  UnityVSA maximum Usable Capacity is4 TB (Community Edition); 10 TB; 25 TB; and 50 TB licenses available.

  References: https://store.emc.com/se/Product-Family/EMC-Unity-Products/EMC-Unity-VSA/p/EMC-Unity-Virtual-Storage-Appliance

• Question 206:

  What can be used by advanced users to create scripts for automating routine Unity tasks?

  A. Unisphere GUI
  B. Unisphere CLI commands
  C. CloudIQ
  D. UEMCLI commands
  B. Unisphere CLI commands

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  References: https://www.dellemc.com/en-us/documentation/unity-family/unity-p-cli-user-guide/01-unity-cli-br-introduction.htm

• Question 207:

  A company with multiple remote offices has decided to use synchronous replication. What systems support this capability?

  A. Dell EMC Unity XT and Dell EMC UnityVSA
  B. Dell EMC UnityVSA only
  C. Dell EMC UnityVSA and VNXe
  D. Dell EMC Unity XT only
  C. Dell EMC UnityVSA and VNXe

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  Reference: https://www.dellemc.com/resources/en-us/asset/white-papers/products/storage/h15088-dell_emc_unity-replication_technologies.pdf

• Question 208:

  FAST VP tracks data for relocation within the pool at what size slices?

  A. 128 MB
  B. 256 MB
  C. 512 MB
  D. 1024 MB
  B. 256 MB

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  Reference: https://www.emc.com/collateral/white-papers/h15086-emc-unity-fast-technology-overview.pdf

• Question 209:

  Which storage objects support Advanced Deduplication?

  A. VMFS datastores and VVols
  B. Thin LUNs and thick LUNs
  C. Thick LUNs and VVols
  D. Thin LUNs and thin VMFS datastores
  D. Thin LUNs and thin VMFS datastores

• Question 210:

  An implementation engineer needs to monitor the SP Boot process. What can they use to establish a Serial over LAN connection?

  A. KVT
  B. puTTY
  C. IPMI
  D. IMT
  C. IPMI

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  Reference: https://community.emc.com/docs/DOC-63404