Free EMC E20-260 Exam Dumps Questions & Answers

When configuring a VPLEX local cluster, according to EMC best practices, how many metadata volumes are required?

• A.  1
• B.  4
• C.  3
• D.  2

Refer to the exhibit.

After the "attach-mirror" command is successfully executed on device "device_VNX0506_CSE__6_1", the command "rebuild-status" shows an ongoing rebuild process on the same device.
What is a possible cause?

• A.  It is a normal behavior. when attaching a mirror, a rebuild process starts.
• B.  The device mirror will start only after the rebuild process is completed.
• C.  The rebuild process is related to a director failure.
• D.  The device "device_VNX0506_CSE__6_1" has an ongoing rebuild process for a previous failure.

Which information is required to configure ESRS for VPLEX?

• A.  VPLEX model type Site ID IP address of the Management Server public port Primary Customer
  contact
• B.  VPLEX model type Level Assembly customer contact IP address of the Management Server
  public port
• C.  VPLEX model type Top Level Assembly Site ID IP address of the Management Server public
  port
  B/Top Level Assembly Site ID IP address of the Management Server public port Configuration (1,
  2 or 4 Engines)

A customer is performing maintenance on their network that might affect their VPLEX Witness VM.
What can be done to ensure there are no adverse effects due to a Witness outage?

• A.  Disable the VPLEX Witness.
• B.  Shut down the VPLEX Witness VM.
• C.  Disable the cluster's management server ipsec.
• D.  Shut down the cluster's management server.

Refer to the exhibit.

NDU pre-check failed because minimal topology is in use. Which parameter can be added to the ndu start command that will allow the NDU to proceed without error in this situation?

• A.  Both the --skip-sysconfig-check and --skip-view-config-check options
• B.  Both the --skip-sysconfig-check and --force options
• C.  Only the --skip-view-config-check option
• D.  Only the --force option