E20-507 Online Practice Questions and Answers

DRAG DROP

What is the correct sequence of actions performed by a VMAX3 when the SRDF failback command is executed?

Select and Place:

Which SRDF/A feature provides increased replication resiliency from temporary spikes in write workloads or link loss?

A. Delta Set Extension

B. SRDF FAST Coordination

C. Multi-Session Consistency

D. Software Compression

A VMAX3 parent Storage Group (SG) contains two child SGs: SG1 and SG2. What is a valid bandwidth limit setting for this cascaded Storage Group?

A. Parent SG

What are the pre-configured devices used by the Data Services Hypervisor VM?

A. INT+ TDEV

B. TDEV

C. BCV+ TDEV

D. RDF1+ TDEV

A company has two VMAX3 arrays installed at two different sites. VMAX3 eNAS is configured on both arrays with IP network connectivity between them. The company wants to replicate file data between the two VMAX3 arrays. Which EMC technology will meet the requirement without additional hardware?

A. Replicator

B. TimeFinder

C. SRDF

D. RecoverPoint

In addition to the Solutions Enabler 8.0.x Base daemon, which other daemon is also mandatory at installation?

A. GNS

B. SYMAPI Server

C. STP

D. Event

Which section in the EMC vApp Manager is used to edit the Solutions Enabler options file?

A. Manage Daemons

B. Appliance Info

C. Appliance Data/Log

D. License Validation

On a VMAX3 array, a TDEV is provisioned to a host using a Storage Group that has no Service Level defined. How will the TDEV be handled by FAST?

A. Optimized Service Level will be applied to the TDEV

B. Bronze Service Level will be applied to the TDEV

C. FAST will not manage the TDEV

D. Highest available Service Level will be applied to the TDEV

Data is written on a source track and the original data needs to be preserved for a snapshot. Which technology does TimeFinder SnapVX use to prevent a new write from being demoted to a lower tier?

A. Redirect-on-write

B. Copy-on-write

C. Copy mode

D. NoCopy mode

When using TimeFinder SnapVX technology, what is the maximum number of linked targets of a snapshot that can be created?

A. 255

B. 256

C. 512

D. 1024