Free EMC D-UN-OE-23 Exam Dumps Questions & Answers

A storage administrator attempts to restart the Management Server to resolve Unisphere issues, but is unable to do so.
What is the cause of this issue?

• A.  Both SPs are in Service mode
• B.  Only one SP is in Service mode.
• C.  SP is in Reset and Hold mode
• D.  SP is in Maintenance mode.

What are two features of a Dell UnityVSA Professional Edition license?

• A.  Professional Edition is covered by Dell support.
• B.  Applicable for Test and Development environments.
• C.  4 TB maximum capacity
• D.  Supports UnityVSA Dual-SP HA deployment.

Which are three required settings for the destination NAS server when creating a replication session? (Select 3)

• A.  Name
• B.  Interface configuration
• C.  Storage Processor
• D.  RPO
• E.  Pool
• F.  Snapshot schedule

A storage administrator wants to expand the current FAST Cache size from 1.2 TB to the maximum allowed size on a Dell Unity XT 880.
How many 400 GB Flash 2 drives do they need to add?

• A.  5
• B.  10
• C.  12
• D.  24

A storage administrator performs a monthly performance analysis of a Dell Unity XT storage array using CloudlQ insight reports. Three LUNs are set with a Host IO Limits policy The administrator discovers that the throughput IOPS on one LUN (Test_LUN) has increased by 1000 lOPS compared to the two previous months What is the cause of the spike in lOPS?

• A.  Another Absolute Host lO limit policy with additional 10oo IOPS was set on Test_LUN.
• B.  Test_LUN was expanded by 10o GB and a Density-based Host IO limit policy was set for all three LUNs.
• C.  Test_LUN was expanded by 100 GB and a Density-based Host IO limit policy was set only for Test_LUN.
• D.  Host IO limit of Test LUN was edited and the limit was increased by 1000 IOPS.