EMC E20-507 Online Practice Questions and Exam Preparation

EMC E20-507 Online Questions & Answers

• Question 151:

  When creating a TimeFinder SnapVX snapshot, what is the maximum value in days that can be specified for Time-to-Live?

  A. 365
  B. 400
  C. 512
  D. Unlimited
  B. 400

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  Reference: http://ireland.emc.com/collateral/TechnicalDocument/docu68926.pdf (page 18)

• Question 152:

  Which SRDF/A feature takes corrective action to slow host I/O rates to match the SRDF I/O service rates?

  A. Write Pacing
  B. Write Assist
  C. Write-Protect-Bypass
  D. Redirect-on-Write
  A. Write Pacing

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  Reference: http://www.emc.com/collateral/TechnicalDocument/docu78897.pdf (page 275 using SRDF/A write pacing)

• Question 153:

  Which feature is included with VMAX All Flash F package?

  A. SRDF/Metro
  B. Non-Disruptive Migration (NDM)
  C. SRDF/S
  D. Data at Rest Encryption (D@RE)
  B. Non-Disruptive Migration (NDM)

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  Reference https://www.emc.com/collateral/data-sheet/h15228-vmax-af-software-ds.pdf

• Question 154:

  Which VMAX3 objects can be configured with Unisphere for VMAX and SYMCLI?

  A. Thin devices and autoprovisioning groups
  B. Thin devices, Storage Resource Pools, and Masking Views
  C. Disk groups, Data Pools, and Storage Resource Pools
  D. Disk groups, Data Pools, and autoprovisioning groups
  A. Thin devices and autoprovisioning groups