EMC E20-370 Online Practice Questions and Exam Preparation

EMC E20-370 Online Questions & Answers

• Question 81:

  An EMC Centera running CentraStar 3.x uses virtual pools that are configured with pool quotas. What will occur when the quota of a virtual pool is reached?

  A. Alert will be sent, but data can still be archived to that pool
  B. Cluster will be put into read-only mode, so no data can be written
  C. Data being archived to that pool will be written to the default pool
  D. Data can no longer be archived to that pool
  A. Alert will be sent, but data can still be archived to that pool

• Question 82:

  Click the Exhibit button.

  A customer ordered two EMC Centera clusters and four CUAs. One EMC Centera and two CUAs (A and B) are installed in a production data center and EMC Centera (Y) and two CUAs (C and D) are installed in a DR data center. EMC Centera X and EMC Centera Y are replicating bidirectionally. The customer wants to configure the CUAs A and C in EA mode with CUA A, the active, configured with the access node IPs of EMC Centera x, and CUA C, the standby, configured with the access node IPs of EMC Centera Y.

  Similarly, the customer wants CUAs B and D in EA mode with CUA D, the active, configured with the access node IPs of EMC Centera Y, and CUA B, the standby, configured with the access node IPs of EMC Centera X. What is wrong with this configuration?

  

  A. Nothing. The configuration is a valid DR strategy.
  B. There may not be more than one CUA accessing a single EMC Centera Cluster.
  C. Two CUAs in an EA configuration must be located in the same data center so that the heartbeat Ethernet cable may be connected.
  D. Two CUAs in EA mode cannot be configured with the access node IPs of two different EMC Centera clusters.
  D. Two CUAs in EA mode cannot be configured with the access node IPs of two different EMC Centera clusters.

• Question 83:

  An EMC Centera is in Governance mode and has the ARM feature enabled. A Litigation Hold is set for Clip

  A. Date of writing Clip A : 1st January 2006 Retention Period: 1 Year Litigation Hold issued: 1st May 2007 . Clip A has to be deleted on 1st July 2007. Given this information, can this be done?
  B. No
  C. Yes, with delete API Call
  D. Yes, with privileged delete API Call
  E. Yes, with purge API Call
  A. Date of writing Clip A : 1st January 2006 Retention Period: 1 Year Litigation Hold issued: 1st May 2007 . Clip A has to be deleted on 1st July 2007. Given this information, can this be done?

• Question 84:

  An object is written to EMC Centera using an application profile. To which pool will the clip always belong?

  A. Cluster Pool
  B. ConsoleArchive Pool
  C. System Pool
  D. ONLY the homepool of the profile
  A. Cluster Pool

• Question 85:

  Click the Exhibit button

  During the design phase of a C2C migration it is discovered that both the production and DR EMC Centeras have been offline for numerous, long periods of time due to customer power issues.

  The production EMC Centera cannot be considered to have a good copy of data. Which design will ensure a good copy of data on the new EMC Centeras given the following conditions?

  EMC Centera A is the old production EMC Centera EMC Centera B is the old DR EMC Centera EMC Centera C is the new production EMC Centera EMC Centera D is the new DR EMC Centera

  

  A. 1
  B. 2
  C. 3
  D. 4
  C. 3

• Question 86:

  You are dialed in to the modem of an EMC Centera that is connected to a Storage Only node.

  What is the default IP address that you will use to connect to that cluster under EMC Centera Viewer?

  A. 10.255.0.1
  B. 10.255.10.0
  C. 10.255.1.1
  D. 10.255.10.1
  A. 10.255.0.1

• Question 87:

  A customer has an existing Gen4 cluster and purchased new Gen4LP nodes. Which requirement must be confirmed for the LP nodes to be successfully added?

  A. All nodes in the cluster must have the same drive sizes
  B. CentraStar code must be at 3.1.3 or later
  C. CentraStar code must be patched to sp3
  D. LP nodes must be access nodes in a heterogeneous cluster
  B. CentraStar code must be at 3.1.3 or later

• Question 88:

  What is the cause of the time lag on a successful replication test when using the EMC Centera Verify tool?

  A. Asynchronous replication
  B. Built-in replication delay in CentraStar
  C. C-Clips being queued for replication
  D. Replication is paused
  B. Built-in replication delay in CentraStar

• Question 89:

  A customer wants to create a profile that can be used to manage the creation of pools/profiles and the ability to lock/unlock nodes. The customer does not want to log in as the administrator. Which Management role does the profile need?

  A. Access Control
  B. Audit
  C. Compliance
  D. Configuration
  A. Access Control

• Question 90:

  Your customer wants to maximize storage space on an EMC Centera. Which Protection Scheme and Storage Strategy combination should you choose?

  A. CPM and Capacity
  B. CPM and Performance
  C. CPP and Capacity
  D. CPP and Performance
  C. CPP and Capacity