EMC Legato Cert E20-370 Questions & Answers

• Question 61:

  Click the Exhibit button

  During the design of a C2C migration the customer requests that the migration limits the performance impact on the production EMC Centera. The customer also requests that a full DR copy of data is available throughout the migration process. Which design accomplishes the requests 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

  Correct Answer: A

• Question 62:

  A customer purchased a four-node Gen4LP EMC Centera cluster. The customer wants to know which protection schemes are supported by this hardware.

  Which protection scheme could this customer's hardware support?

  A. Content Protection Mirrored

  B. Content Protection Parity

  C. GM

  D. M++

  Correct Answer: A

• Question 63:

  A customer purchased a new EMC Centera cluster to be used for archiving Exchange data. The EMC Centera contains 48 Gen4LP nodes. Which hardware component is required to fully implement this configuration?

  A. 48-port Rapier switches

  B. Dell 2850 server

  C. Gigabit Uplink Modules

  D. Root switches

  Correct Answer: D

• Question 64:

  During the migration C2C might encounter errors when accessing clips. How will those errors be handled based on the default setup?

  A. C2C skips error clips. When all clips are processed, C2C will retry the error clips five times

  B. C2C skips error clips. When all clips are processed, C2C will retry the error clips three times

  C. C2C will not retry the clip

  D. C2C will wait 5 seconds and retries that clip

  Correct Answer: B

• Question 65:

  What is the purpose of the Centera SDK?

  A. Allows developers to integrate applications to Centera

  B. Allows EMC service access to internal system resources

  C. Allows users to access data on a Centera using standard mount points or mapped drives

  D. Helps manage and balance distribution of content within Centera

  Correct Answer: D

• Question 66:

  An EMC customer is upgrading from a Gen3 EMC Centera to a new Gen4 EMC Centera and will migrate data using the C2C tool. The Gen3 EMC Centera has a history of nodes dropping offline and regenerating.

  Which tool is used to determine if the Gen3 EMC Centera is healthy and able to proceed with a data migration?

  A. C2C Health Status from the EMC Centera Console

  B. C2C migration tool

  C. EMC Centera Health Report

  D. EMC Centera Viewer Node List

  Correct Answer: B

• Question 67:

  When installing CUA on a Gen4 node, which node is used to reimage the CUA?

  A. PxE node

  B. Principal node

  C. Spare node

  D. Storage node

  Correct Answer: A

• Question 68:

  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

  Correct Answer: D

• Question 69:

  A customer application deleted an object from an EMC Centera. The customer wants to know when the

  object was deleted.

  What can be used to provide information about a deleted object?

  A. CDF

  B. GC Logs

  C. Lazarus Clip

  D. Reflection

  Correct Answer: D

• Question 70:

  Which Windows service can not be running on a server used for the EMC Centera Console?

  A. Domain Name Service

  B. File Transfer Protocol Service

  C. Internet Information Service

  D. Network Time Protocol Service

  Correct Answer: C