E20-522 Exam Questions

How would you find the Navisphere Analyzer options in the Navisphere Manager GUI?

As of Release 13, what is the maximum number of CLARiiONs that can mirror data to a single remote CLARiiON?

Which four [4] items can VisualSRM report on?

What is required when expanding a RAID 1/0 LUN using Concatenation?

What are three [3] SAN Copy requirements within a CLARiiON CX Series only environment?

Which three [3] options are available to connect and configure a switch?

What is a valid Navisphere CLI command? EMC E20-522 Exam

A customer has requested that daily replicas be taken for their production data every six [6] hours. They wish to keep this copy as a disk backup for 24 hours and allow three diffe...

What happens when a SnapView session is stopped?

Which replication software can be installed on a CX300?

What are three [3] best practices for configuring LUNs on a Solaris host?

Security has been initialized on a CX700 array. If you do not have an account on that array, what will be available to you?

What are two [2] features of the Fracture Log?

What is the maximum number of active and passive paths that PowerPath can support from a host to a LUN?

Which statement describes The Copy-on-First-Write mechanism in SnapView?

Where must read cache be enabled for optimal host I/O?

Which CLARiiON and SAN functions can be performed by the VisualSAN "Provision Storage" feature?

At which level do you set the CLARiiON cache page size?

What are four [4] statements that apply to configuring Snapshot cache LUN size? EMC E20-522 Exam

What is the recommended Page Size for an array in a mixed host environment?

What are two [2] steps critical for a single-HBA direct-attach host to a CLARiiON array?

Which three [3] events occur as part of SnapView cache management?

Which phrase describes Access Logix?

What are three [3] attributes of a Clone Private LUN?

Which switch requires GBIC license key activation beyond 8-ports?

Which four [4] apply when the protected Restore? Option is enabled on a Clone Group?

What is a supported host for a SnapView snapshot to be mounted?

A MirrorView/A mirror has been configured with the "End of Last Update" value set to 15. An update cycle starts at 3:10 P.M. (15:10) and finishes at 3:30 P.M. (15:30). EMC E20-522...

Which CLARiiON feature allows for the creation of storage groups and the attachment of hosts?

NQM has been enabled. What is done with LUNs that are NOT explicitly part of an I/O class?

Which statement applies to a SnapView snapshot?

What is one way a snapshot provides a point-in-time view of a source LUN?

What is one way a snapshot provides a point-in-time view of a source LUN?

A storage administrator wants to use a point-in-time copy of a production LUN for testing. The administrator may want to copy the content of the point-in-time copy to the productio...

A SnapView session is started on LUN 100, which has SP A as the default and current owner. LUN 200 is the reserved LUN assigned to the source LUN and has SP B as its default owner....

A customer starts three SnapView sessions on a source LUN at 1:00 P.M., 2:00 P.M., and 3:00

Which statement describes the operation of the reserved LUN pool? EMC E20-522 Exam

Which statement describes how the reserved LUN pool functions?

On a CLARiiON, the reserved LUN pool currently has four unassigned reserved LUNs. All four LUNs have SP B as their default owner. What will happen if a session, owned by SP A, runs...

A customer needs to create two SnapView snapshots on each of the 128 source LUNs. What does this require?

A CLARiiON array has three production LUNs: 10 GB, 20 GB, and 30 GB. What does EMC recommend for the quantity and size of each reserved LUN in the reserved LUN pool when the rate o...

Which statement describes a consideration in configuring the reserved LUN pool?

What is the maximum number of snapshot source LUNs on a CLARiiON CX4-960?

A 200 GB LUN will have a SnapView session started on it. Two reserved LUNs of 20 GB each have been created to deal with the expected Copy on First Write (COFW) activity caused by s...

What does EMC recommend when configuring the number and size of each LUN in the reserved LUN pool when the rate of change is unknown?

A SnapView session is started on a source LUN at 1:20 P.M. The snapshot is activated and assigned to a secondary host. The secondary host makes changes to the snapshot. The storage...

A customer wants to ensure that their SnapView snapshots will remain accessible even in the event of an SP failure. How will they need to create those snapshots?

What happens when a SnapView snapshot session is started?

A CLARiiON CX4 has SnapView enabled. Management is performed through the command line. What happens if the "-persistent" flag is omitted from the session start command and an SP fa...

A clone is fractured at 1:30 P.M. It is then used for write-intensive testing by a secondary host. The storage administrator starts a Protected Restore at 2:30 P.M. The restore fin...