EMC E20-517 Online Practice Questions and Exam Preparation

EMC E20-517 Online Questions & Answers

• Question 181:

  Which Symmetrix VMAX Enginuity features can be managed by both Unisphere for VMAX and Symmetrix Management Console?

  A. Auto Provisioning, Virtual Provisioning for FBA Volumes and SRDF
  B. FAST VP for CKD Volumes, Federated Live Migration (FLM) and TimeFinder/Snap
  C. Virtual Provisioing for CKD Volumes, TimeFinder/Clone and SRDF
  D. Federated Tiered Storage (FTS), FAST VP for FBA Volumes and TimeFinder VP Snap
  A. Auto Provisioning, Virtual Provisioning for FBA Volumes and SRDF

• Question 182:

  What is an accurate statement about dynamic Symmetrix tiers?

  A. Involves less management overhead than static tiers
  B. Required for use with FAST VP but not FAST
  C. May be used with FAST VP and FAST
  D. Mixes technology (FC, SATA, and EFD) but not RAID protection
  A. Involves less management overhead than static tiers

• Question 183:

  What Unisphere for VMAX common task is used to modify an existing initiator group?

  A. Manage hosts
  B. Create a new host
  C. Provision storage
  D. Hosts --> Initiator Groups
  A. Manage hosts

• Question 184:

  When using autoprovisioning on a Symmetrix VMAX array, which type of objects can be cascaded?

  A. Initiator Group and Storage Group
  B. Port Group and Storage Group
  C. Initiator Group and Masking View
  D. Masking View and Port Group
  A. Initiator Group and Storage Group

• Question 185:

  A customer has a Symmetrix VMAX that is replicated using SRDF/A. They are experiencing SRDF/A drops due to intermittent network link loss. What can keep the SRDF/A session active through these temporary network outages?

  A. SRDF/A Transmit Idle and Delta Set Extension
  B. Dynamic write pending ceiling and Delta Set Extension
  C. Dynamic Cache Partitioning and SRDF/A Transmit Idle
  D. Quality of Service and SRDF Change Mode
  A. SRDF/A Transmit Idle and Delta Set Extension

• Question 186:

  Which symconfigure option is used to check command syntax only?

  A. Preview
  B. Prepare
  C. Commit
  D. Query
  A. Preview

• Question 187:

  Which emulation(s) are supported by FAST VP?

  A. FBA
  B. FBA and CKD
  C. FBA and VME_512_FBA
  D. FBA and Celerra_FBA
  B. FBA and CKD

• Question 188:

  Refer to the exhibit.

  

  The SAN zones (Zones 3 and 4) shown in the exhibit have been created during an Open Replicator implementation. The control devices in the Symmetrix array are mapped to both front- end ports. Which Open Replicator operations can be performed?

  A. Hot Push and Pull, Cold Push and Pull
  B. Cold Push and Cold Pull only
  C. Hot Push and Hot Pull only
  D. Hot Pull and Cold Pull only
  A. Hot Push and Pull, Cold Push and Pull

• Question 189:

  Click on the calculator icon in the upper left corner. A financial services customer has just been acquired by a larger corporation. The new Chief Information Officer (CIO) requires a review of the current RTO and RPO for all applications servicing customer data. The CIO has stated that access to customer data must meet five 9's of availability on a monthly basis.

  Which RTO and RPO are required?

  A. RTO
  B. RTO
  C. RTO
  D. RTO
  A. RTO

• Question 190:

  An EMC Implementation Engineer (IE) is performing routine maintenance on a Symmetrix attached host. The IE needs to find out which patches have been installed on a specific IBM AIX host. Which command should be used?

  A. #instfix -i
  B. #instfix -l
  C. #swlist -l patch
  D. #swlist -i patch
  A. #instfix -i