E20-260 Exam Dumps - VPLEX Specialist Exam for Implementation Engineers

Searching for workable clues to ace the EMC E20-260 Exam? You’re on the right place! ExamCert has realistic, trusted and authentic exam prep tools to help you achieve your desired credential. ExamCert’s E20-260 PDF Study Guide, Testing Engine and Exam Dumps follow a reliable exam preparation strategy, providing you the most relevant and updated study material that is crafted in an easy to learn format of questions and answers. ExamCert’s study tools aim at simplifying all complex and confusing concepts of the exam and introduce you to the real exam scenario and practice it with the help of its testing engine and real exam dumps

Go to page:

Question # 17

You have added a new storage array to your environment, but VPLEX, does not see it. Which VPlexcli command will display the new storage array?

clusters/cluster-/storage-elements/storage-arrays/array re-discover

/array claim -s

/clusters/cluster-//storage-elements/storage-arrays>array used-by-array

connectivity validate-be

Full Access

Question # 18

A customer wants to collect performance data for specific virtual-volumes and has created the performance monitor.

What step needs to be performed to enable data capture?

The customer needs to utilize the "-capture" flag when creating the monitor

Virtual-volumes cannot have any performance data collected against them

The customer needs to create an associated sink for data collection

The customer needs to enable performance collection through the VPLEX GUI

Full Access

Question # 19

After an expansion of a RAID-0 device in VPLEX, the customer notices a slight degradation of performance. What could cause this?

After the expansion operation is complete, the original mapped device has been converted into type RAID-C.

After the expansion operation is complete, the original mapped device has been converted into type RAID-S.

The device is striped across mismatched array types.

The device is striped across RAID-S devices.

Full Access

Question # 20

You created a synchronous consistency group, which contains two distributed volumes configured with the rule "set cluster-1-detaches".

What is the expected behavior of the virtual volumes in the event of a WAN-COM failure?

cluster-1 is declared the winner after 5 seconds and I/O will continue at that cluster.

I/O will continue at both clusters.

I/O will be suspended at both clusters until the WAN-COM is repaired.

cluster-2 is declared the winner after 5 seconds and I/O will continue at that cluster.

Full Access

Question # 21

What are the four basic dm migration commands for moving extents or devices?

Start, commit, clean, and remove

Create, clean, commit, and remove

Start, commit, clean, and terminate

Create, commit, clean, and terminate

Full Access

Question # 22

Refer to the exhibit.

What does this 4-step VPLEX cache operation represent?

Global Read Miss

Local Read Hit

Global Read Hit

Local Read Miss

Full Access

Question # 23

You need to claim storage that is presented to VPLEX from a VNX. What is required in order to create the mapping file needed by the VPLEX Claim Storage Wizard?

A host with solutions enabler installed and zoned to SPA and SPB

The user name, password and management address of the VNX

A host with WinSCP installed, with an IP connection to the VPLEX Management Server

The username and password of the VPLEX Management Server

Full Access

Question # 24

What function does the SNMP agent on the Management Server provide?

Cluster Management

Director Management

Cluster Statistics

User Management

Full Access