EMC E20-370 Online Practice Questions and Exam Preparation

EMC E20-370 Online Questions & Answers

• Question 51:

  Click the Exhibit button

  You are asked to return to a recent implementation where you tested access to the EMC Centera with EMC Centera Verify and the customer's finance PEA file. The customer tells you that there are still objects on the two clusters even though

  you deleted all your test data.

  It is clear that this is test data, but why did EMC Centera Verify fail to clean up?

  

  A. EMC Centera Verify cannot delete test data.
  B. kvs pool does not allow deletes.
  C. The cluster is in Governance Edition mode.
  D. The cluster mask does not allow deletes.
  D. The cluster mask does not allow deletes.

• Question 52:

  Which Pool and Profile capabilities must be granted to the History Manager to access the Console Archive Cluster?

  A. read + query + monitor + exist
  B. read + write + delete
  C. read + write + delete + monitor
  D. write + clipcopy + monitor + read
  C. read + write + delete + monitor

• Question 53:

  Legacy data on an EMC Centera in Basic mode was archived without setting a retention period. A new law says that this data has to be archived for 5 years. What should be done to be compliant?

  A. CDFs with a retention period of 5 years have to be written for all new data
  B. Remove the D grant from the cluster mask
  C. Upgrade EMC Centera to GE or CE+ and enable ARM. Set Min-Governor to 0 and Max-Governor to 5 years
  D. Upgrade EMC Centera to GE or CE+ and set the Default Retention per pool to 5 years
  D. Upgrade EMC Centera to GE or CE+ and set the Default Retention per pool to 5 years

• Question 54:

  What needs to be done in EMC Centera Viewer to install the C2C utility on a Gen4 node after downloading the C2C software package from Powerlink?

  A. Navigate tools > field > install C2C
  B. Navigate tools > migration > install C2C
  C. Navigate tools > migration > service > install C2C
  D. Navigate tools > service > migration > install C2C
  D. Navigate tools > service > migration > install C2C

• Question 55:

  What is the purpose of Centera Universal Access (CUA)?

  A. Interfaces non-native applications with Centera
  B. Provides an alternative data replication option for DR
  C. Provides optional encryption / decryption for objects stored on Centera
  D. Provides a centralized server for Centera management tools
  D. Provides a centralized server for Centera management tools

• Question 56:

  A customer implemented an EMC Centera and performed acceptance testing by writing 4 TB of data to the EMC Centera. After acceptance testing is complete the customer successfully issued delete calls to all the data. The next day the customer observes that the free space on the EMC Centera has NOT significantly changed after the deletion.

  How is this possible?

  A. A purge command must be issued to reclaim the space
  B. Garbage collection has not yet swept the data
  C. Reflections have consumed the space
  D. Retention has been set
  B. Garbage collection has not yet swept the data

• Question 57:

  A customer implemented CUAs in an EA configuration. They had a power issue on the active CUA. What is required for failover to occur in a CUA EA environment?

  A. Active and standby CUAs must be separated by a firewall
  B. Failover will occur automatically
  C. Operator must initiate failover on the standby CUA
  D. Standby CUA must have a higher software version
  C. Operator must initiate failover on the standby CUA

• Question 58:

  Which programming language is used by the EMC Centera SDK?

  A. Assembly language
  B. C
  C. Pascal
  D. TCL
  B. C

• Question 59:

  Which operating system does EMC Centera Console support?

  A. AIx
  B. HP-Ux
  C. Linux
  D. Windows
  D. Windows

• Question 60:

  An email archiving application writes the same 1 MB attachment 20 times to EMC Centera. The EMC Centera is set to storage strategy capacity, CPM, and running CentraStar 3.1.0.

  After this ingest is finished, the customer claims SIS is not working because these ingests took more than 40 MB of metadata capacity on the cluster.

  How can this be explained?

  A. Detection and elimination of identical BLOBs is a background process and is not immediate
  B. SIS has to be done by the application server when archiving emails
  C. Storage strategy capacity needs CentraStar 3.1.3 to work correctly
  D. Threshold is set incorrectly, thus all objects are stored with GM naming schemes
  A. Detection and elimination of identical BLOBs is a background process and is not immediate