E20-340 Online Practice Questions and Answers

A customer currently has four CLARiiON arrays installed. They would like you to implement ESRS. What monitoring environment is a prerequisite for installing ESRS?

A. Centralized Monitoring

B. Distributed Monitoring

C. Storage Processor Email Monitoring

D. Host Based SNMP Monitoring

What happens to the source LUN when a LUN migration completes?

A. The LUN is destroyed.

B. The LUN is given a new LUN ID.

C. The LUN is moved to the private LUN folders.

D. The LUN is removed from its storage group.

A customer is using the Emulex HBA utility to configure server connections. They want to ensure all initiators and CLARiiON storage devices will persist should a reboot or configuration change take place.

Which HBAnyware option allows this?

A. Target Mappings

B. General

C. Adapter Details

D. Driver Parameters

Which two scenarios can be implemented in iSCSI and FC SAN?

a.

Single server connected to both a CLARiiON FC and a CLARiiON iSCSI storage system.

b.

NIC and iSCSI HBA connections mixed in the same server.

c.

Servers with iSCSI HBAs and servers with NICs connected to the same iSCSI storage system.

d.

Servers with HBAs and servers with iSCSI HBAs connected to the same storage system.

A.

C and D

B.

A and C

C.

A and B

D.

B and D

Which hardware component is used to offload iSCSI and TCP processing from the host CPU?

A. iSCSI host bus adapter (HBA)

B. Dual NICs

C. NIC TCP Off-load Engine (TOE)

D. NIC

A customer is trying to discover target ports using a subnet scan. The Unisphere Server Utility continuously fails to discover target ports.

What would cause the discovery process to fail?

A. CHAP is enabled on all target ports.

B. The host is not configured for high availability.

C. The host is not zoned to target ports.

D. Target port speeds are incorrectly set.

A user with a CX4-480 tries to clone a Fibre Channel source LUN. The operation fails.

What could be the cause of the failure?

A. No free LUN of the correct size

B. One CPL is 1024 MB and the other is 2048 MB in size

C. Insufficient free space in the reserved LUN pool

D. The fracture log has reached capacity

Which Connectrix B-series switch serves as a platform for EMC Invista and EMC RecoverPoint?

A. AP-7600B

B. MP-7500B

C. DS-5000B

D. DS-4900B

While installing a B-series DCX 48000 switch it is important to understand which ports use a specific ASIC. A single ASIC is responsible for how many ports in a DCX 48000 switch?

A. 24

B. 12

C. 18

D. 48

Which EMC utility should be used to gather information from a UNIX host?

A. EMCGrab

B. EMCReports

C. HEAT

D. SWAT