Which VNX feature is used to reclaim unused storage space?
A. LUN shrink
B. LUN migration
C. Thin provisioning
D. RAID group defragmenting
A storage administrator wants to enable data compression on inactive backup volumes that are configured on RAID-group LUNs.
How does VNX compress RAID-group LUNs?
A. RAID-group LUNs are migrated to a new storage pool LUN with the compression attribute enabled.
B. VNX does not support compression of RAID-group LUNs.
C. RAID-group LUNs are migrated to a new RAID-group LUN with the compression attribute enabled.
D. RAID-group LUNs are compressed in place.
A Storage Administrator is configuring a new VNX array. There are 10 MS Exchange Servers to be connected to this array. Each of these Exchange servers hosts users from a different time zone so performance spikes are expected at different times during the day.
What configuration will maximize overall performance for these hosts?
A. Thick LUNs from traditional RAID Groups
B. Thick Pool based LUNs from one wide pool
C. Thick Pool based LUNs from several isolated pools
D. Thin Pool based LUNs from several isolated pools
Which component of Replication Manager controls replication jobs and stores data about each replica?
A. Server
B. Database
C. Agent
D. Appliance
What is the EMC-recommended cache page size for Microsoft Exchange 2007 environments?
A. 4 KB
B. 8 KB
C. 12 KB
D. 16 KB
Which drive type is supported in the 2U, 25-drive DAE5S?
A. SAS
B. NL-SAS
C. Flash
D. Fibre Channel
A storage administrator configured and presented storage pool LUNs to an MSCS cluster. A few weeks later, the cluster administrator reported the LUNs are too large and smaller LUNs are needed.
What do you advise?
A. The MSCS Cluster will need to be rebuilt.
B. Use the LUN shrink feature.
C. The VLUN migration feature must be used.
D. Use SANCopy to migrate to smaller LUNs.
A storage administrator creates a clone of a source LUN. Which command should be used to make the clone available to the secondary server?
A. fracture
B. synchronize
C. activate
D. start session
Before creating a CIFS server that will participate in a Windows Domain, what EMC best practice should you follow?
A. Configuring NTP synchronization with a KDC
B. Creating placeholder entries in the Active Directory
C. Populating DNS with the new host entries
D. Performing a health check on the VNX system
When provisioning a new logical unit, which RAID group property is the basis for limiting the LUN capacity that can be specified?
A. Largest contiguous free space
B. Total formatted capacity
C. Total raw capacity
D. Largest user capacity
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