EMC E20-670 Online Practice Questions and Exam Preparation

EMC E20-670 Online Questions & Answers

• Question 41:

  Exhibit: Label A, B and C.

  

  A. A-Power Rail, B-Nodes and C-Cube Switches
  B. A-Power Source, B-Cube Switches and C-Nodes
  C. A-Power Source, B-Automatic Transfer Switch and C-Nodes
  D. A-Power Brakers, B-Automatic Transfer Switch and C-Nodes
  A. A-Power Rail, B-Nodes and C-Cube Switches

• Question 42:

  Which tool is used by EMC support to connect to a Centera?

  A. NIS
  B. SSH
  C. CIFS
  D. HTTP
  B. SSH

• Question 43:

  Customer has an existing Dell 2650. They want to setup E A. What is required?

  A. Dell 2850
  B. Gen3 node
  C. Gen4 node
  D. EA is not supported on a Dell 2650
  A. Dell 2850

• Question 44:

  What is a C-clip id?

  A. Content address that the Centera returns to the client
  B. Package containing the user's data and associated metadata
  C. Additional XML file that the system creates when making a C-Clip
  D. Identifier that uniquely addresses the content of a file and not its location
  A. Content address that the Centera returns to the client

• Question 45:

  Which answer best describes Centera Seek?

  A. Policy engine appliance that moves data between the Celerra and Centera platforms
  B. High-performance index and search engine that enables fast, efficient retrieval of archived data
  C. Assignment, management and identification of customized categories of archived data based on metadata values stored in Centera
  D. Networked software appliance that enables enterprise applications to work with Centera using industry-standard file system protocols such as NFS and CIFS
  B. High-performance index and search engine that enables fast, efficient retrieval of archived data

• Question 46:

  The automatic software upgrade process has started and the upgrade process failed. What does the CE do?

  A. Reboot the node
  B. Call Tech Support
  C. Restart the upgrade
  D. Wait for 3 retries and an alert will be sent
  D. Wait for 3 retries and an alert will be sent

• Question 47:

  A CE is at a customer site and needs to find out which node is a principle cluster node. Which steps or commands are needed to find out this info?

  A. SSH into a access node, run "where is accessnode" command
  B. Login to Centera Viewer, click node list button and look for 'P' from 'Info' column
  C. Login to Centera Viewer, click CLI button then run "show node detail accessprinciple"
  D. Login to Centera Viewer, click node list button and look for "Access Principle" from "node Roles" column
  B. Login to Centera Viewer, click node list button and look for 'P' from 'Info' column

• Question 48:

  A profile called replication is created on the source and target Centera running Centrastar 3.0. Each profile generated a .pea file. What has to be done to the 2 .pea files in order for replication to authenticate?

  A. .pea files are not needed
  B. Both .pea files have to reside on the application
  C. Only the source .pea file has to be installed on the application server
  D. The .pea files have to be merged together, then copied to the application server
  D. The .pea files have to be merged together, then copied to the application server

• Question 49:

  What is the approximate storage space increase by using CPP over CPM?

  A. 5% - 10%
  B. 10% - 15%
  C. 16% - 20%
  D. 20% - 25%
  C. 16% - 20%

• Question 50:

  Which pools will a clip be written to without an application profile defined?

  A. Cluster only
  B. Default, Admin
  C. Cluster, Default
  D. Cluster, ConsoleArchive
  C. Cluster, Default