E20-500 Practice

Front 1

Your customer has temporarily installed RSA’s DLP Endpoint agents to identify sensitive data stored on or in use on laptops and desktops. Unfortunately, the customer discovered that these machines have been used to transmit sensitive data outside the organization. The customer now would like to place an enforcement policy on all discovered data on these laptops and desktops. What must the customer do?



Reinstall the original agents


Nothing. DLP will automatically place an enforcement policy when the data is identified


Install a separate distinct permanent agent


Purchase RSA’s DLP Network product

Back 1

Topic: DLP
Training: Resource Management, Information Security, and EMC Proven Solutions

Hint 1

Install a separate distinct permanent agent

Front 2

A customer has a VNX5300 and is running multiple OLTP applications that must meet certain SLAs. The customer would like to set certain parameters within the VNX to guarantee uptime for the environment? Which software from EMC should the customer choose?







EMC Performance Manager



EMC Event Enabler



EMC Unisphere Analyzer



EMC Quality of Service Manager

Back 2

Topic: Unified - Block
Training: Unified

Hint 2

EMC Quality of Service Manager

Front 3

Which Atmos role is used to create new system administration accounts (SysAdmins)?



SystemAdmin


SubTenantAdmin


SecurityAdmin


TenantAdmin

Back 3

Topic: Atmos
Training: Cloud

Hint 3

SecurityAdmin

Front 4

A customer wants to implement a solution that correlates, consolidates, and integrates collected information and provides a detailed perspective on the entire infrastructure. Which EMC IT Operations Management software would you recommend?



Storage Insight for Availability


MPLS Domain Manager


Service Assurance Manager


IP Availability Domain Manager

Back 4

Topic: Ionix IT Ops. Insight
Training: Resource Management, Information Security, and EMC Proven Solutions

Hint 4

Service Assurance Manager

Front 5

A customer has an ERP system protected by SRDF/A. However, due to a network issue their carrier encountered, the customer experienced a link loss for six hours.
When the network issue was resolved, the links came back up and SRDF was restarted. Prior to SRDF/A resuming cycle switching, there was a disaster at the source site, rendering the R1 array unusable. The ERP system was not startable at the disaster recovery site and the customer had to restore from tape.
What would prevent this from happening in the future?



Use Consistency Groups and set SRDF QoS to 0


Implement snaps on the target side and split them prior to resuming SRDF after a network outage


Implement clones with TimeFinder Consistency Groups on the source side and split them prior to resuming SRDF after a network outage


Implement clones on the target side and split them prior to resuming SRDF after a network outage

Back 5

Topic: SRDF
Training: Symmetrix

Hint 5

Implement clones on the target side and split them prior to resuming SRDF after a network outage

Front 6

Your customer has requested a replication solution that has both full and incremental copies of their source data. They have two data centers, one primary with a VMAX and one secondary with a VNX7500. It is important that they are able to make multiple copies of their data. What is the best replication solution for them if bandwidth is not an issue?



SRDF/A


SnapView


SAN Copy


SRDF/S

Back 6

Topic: SAN Copy
Training: Unified

Hint 6

SAN Copy

Front 7

A customer is currently backing up seven clients using Networker 7.6 Workgroup edition. The customer wants to add four more client connections to their backup environment. What must they do?



Nothing. Workgroup Edition supports up to 12 client connections


Upgrade to Network edition and add one client connection


Upgrade to Network edition


Add four more client connections

Back 7

Topic: NetWorker
Training: Backup

Hint 7

Upgrade to Network edition and add one client connection

Front 8

What is the maximum number of read I/Os performed for every write operation during the data verification process on an FLR-C enabled file system?



1


2


3


4

Back 8

Topic: Unified - File
Training: Unified

Hint 8

3

Front 9

In addition to the TimeFinder (TF) base solutions, what are two add-on solutions?



TF/Snap and TF Consistency Groups


TF/Exchange Integration Module and TF Consistency Groups


TF/Snap and TF/Clone


TF/Exchange Integration Module and TF/Clone

Back 9

Topic: TimeFinder
Training: Symmetrix

Hint 9

TF/Exchange Integration Module and TF Consistency Groups

Front 10

What are the three core modules of UIM?



Service Management, Configuration Management, Device Access


Network Configuration Management, Service Management, Device Access


Device Access, Configuration Management, Service Assurance Management


Service Assurance Management, Network Configuration Management, Device Access

Back 10

Topic: UIM
Training: Virtualization

Hint 10

Service Management, Configuration Management, Device Access

Front 11

You have a customer that is looking for a Vblock that will support shared services like Email, File and Print and Virtual desktops.
Which Vblock Type would you recommend?



Vblock Type 2


Vblock Type 1u


Vblock Type 0


Vblock Type 1

Back 11

Topic: Vblock
Training: Virtualization

Hint 11

Vblock Type 1

Front 12

How many Stores can you have in a single host infrastructure of EMC Ionix ControlCenter?



1


2


3


Unlimited

Back 12

Ionix ControlCenterResource Mgmt, Information Security & Proven Solutions

Hint 12

One

Front 13

In reference to SnapView on a VNX array, when you activate a snapshot what does this process accomplish?



Makes a snapshot available to a secondary host


Makes a snapshot of the secondary hosts primary LUN


Maps a snapshot to an available snapshot session


Makes a snapshot available to the primary host

Back 13

SnapView
Unified

Hint 13

Makes a snapshot of the secondary hosts primary LUN

Front 14

An EMC customer’s VNX storage requirements include the need for 600 TB of usable file capacity. What is the minimum number of active Data Movers that must be included in the configuration?



1


2


3


4

Back 14

Unified-File
Unified

Hint 14

One

Front 15

Which feature of VPLEX Metro enables a single copy of data to be shared, accessed, and transparently relocated over distance?



Controller Virtualization


AccessAnywhere


VMwareVmotion


GlobalFederation

Back 15

VPLEX
Virtualization

Hint 15

AccessAnywhere

Front 16

A company wants to perform application consistent snaps on its CLARiiON arrays for its 10 Oracle, 5 Microsoft Exchange, and 20 MS SQL virtual machine application servers. Which EMC technology provides the best integration solution for this environment?



MirrorView


Replication Manager


SnapSure


SnapView

Back 16

Replication Manager
Replication

Hint 16

Replication Manager

Front 17

Which customer will likely be a good candidate for a Greenplum DCA solution?



One with a both OLTP & OLAP requirements


One with a small OLAP requirements


One with a large OLAP requirements


One with a large OLTP requirements

Back 17

Greenplum
Cloud

Hint 17

One with a large OLAP requirements

Front 18

A customer has rolled out several virtual servers using VMware ESX. The customer wants to simplify the virtual machine management across all ESX servers. Which product should you discuss?



EMC Navisphere


VMware Service Console


EMC Ionix ControlCenter


VMware VirtualCenter

Back 18

VMware vCenter
Virtualization

Hint 18

VMware vCenter

Front 19

Which VNX feature will reduce a customer's TCO with automatic storage tiering?



FAST Cache


Optimization for Virtualization


Compression and Deduplication

Back 19

Unisphere
Unified

Hint 19

FAST VP

Front 20

In the EMC Integrated Infrastructure for VMware – Business Continuity Proven Solution, which EMC Backup Technology is recommended?



Celerra Snapshots


Avamar


Networker


Data Domain

Back 20

EMC Proven Solutions

Hint 20

Avamar

Front 21

A customer uses EMC MirrorView for data replication to a remote site. If the production site loses all power, local generators that will give enough time to failover to the remote site. You start the failover process and notice that one LUN is not coming up on the remote site. Why can you not bring this LUN online by promoting to primary?



The link between the sites has been severed


The LUN is not fully synchronized and is not in a consistent state


The secondary LUN has a different MirrorView identification


The primary and secondary LUN have been fractured

Back 21

MirrorView
Unified

Hint 21

The LUN is not fully synchronized and is not in a consistent state

Front 22

You want to configure PowerPath to load balance from a Sun server ( FC Block LUN ) to an VPLEX array based on the number of pending I/Os in each of the queues. Which PowerPath load-balancing policy meets this requirement?



No Redirect (nr)


Request (re)


Least I/O (lo)


Least Blocks (lb)

Back 22

PowerPath
SAN

Hint 22

Least I/O (lo)

Front 23

You have a large enterprise customer that has a mixed EMC and NETAPP environment. The customer uses FMA on its Celerra. The customer also want to use FMA on their NETAPP Filer. What migration method is supported on both the Celerra and NETAPP filer?



Pass-through Recall


Secondary Recall


Partial recall


Full Recall

Back 23

FMA (aka CTA)

Hint 23

Full Recall

Front 24

What operating system does the FMA application run on?



Solaris


LINUX


Windows


DART

Back 24

FMA (aka CTA)
Unified

Hint 24

Linux

Front 25

A RecoverPoint CLR and CDP deployment consists of a dual RPA node cluster at a local and remote site. Each site has 4 configured consistency groups. At a minimum, how many total journal volumes are required and why?



1 – a minimum of one journal volume is required, since it is shared between all consistency groups and it is shared between sites


2 – because a minimum of one journal volume is required for both sides (local and remote) regardless of the number of configured consistency groups


4 – a minimum of one journal volume is required for each configured consistency group, but only at the local site since the journals are shared across sites


8 – a minimum of one journal volume is required for each configured consistency group on both sides (local and remote)

Back 25

RecoverPoint
Replication

Hint 25

8 – a minimum of one journal volume is required for each configured consistency group on both sides (local and remote)

Front 26

Your customer wants to implement a disaster recovery solution at a secondary site which is also a production site. The customer is concerned about the number of extra resources that will be needed at the secondary site to support the primary site in the event of a disaster. Which vSRM capability should you mention?



The ability to restart the highest priority machines at the secondary site


The ability to suspend non-critical VMs at the secondary site


The ability to use Storage-replicated datastores for automated protection


The ability to remotely turn off VMs at the primary site

Back 26

VSM
Virtualization

Hint 26

The ability to restart the highest priority machines at the secondary site

Front 27

A Textile Company is concerned that storage is growing out of control on their DMX-4. Recently, the deployment schedule for SAP was cut in half so they now have several developers each wanting a separate copy of the Oracle database for application development and testing. They are using TimeFinder/Clone to manage the requirements today.
Which solution can be used to reduce the storage requirements for developers?



SAN Copy


TimeFinder/Snap


Open Replicator


Replication Manager

Back 27

TimeFinder
Symmetrix

Hint 27

TimeFinder/Snap

Front 28

An EMC customer does not currently have any Data Domain systems in its IT environment. The customer seems very interested in a deduplication system; however, the has expressed concerns about Data Domain's capacity and performance scaling capabilities. This is a perfect time to discuss what key Data Domain architectural design concept?



Data Domain disk-centric scaling


SISL's use of enterprise flash drives


Data Domain's post-process deduplication for fast ingest


SISL's inline, CPU-centric deduplication process

Back 28

Data Domain
Backup

Hint 28

SISL's inline, CPU-centric deduplication process

Front 29

Which VMware application discovery approach is network-based using deep packet inspection?



Remote


Listener


Active


Passive

Back 29

vADM
Virtualization

Hint 29

Passive

Front 30

When using a Connectrix system, what is a benefit of a Compound Core/Edge Fabric?



One hop access to storage


Easy to migrate to full-mesh


Reduces power consumption


Reduces ISL requirements

Back 30

Connectrix
SAN

Hint 30

Reduces ISL requirements

Front 31

Your customer installed all the appropriate agents on the infrastructure host in their environment. What gets discovered automatically in EMC Ionix ControlCenter?



CLARiiON


Brocade


Celerra


Symmetrix

Back 31

Ionix ControlCenter

Hint 31

??

Front 32

You have a customer that requires a combination of snapshots and clones with point-in-time recovery. They also require DVR-like rollback capabilities for business continuity on block-based storage. This will allow for recovery of production applications with minimal data exposure.
What VNX software suite allows for this?



Application Protection Suite


Local Protection Suite


FAST Suite


Remote Protection Suite

Back 32

Unified - Block
Unified

Hint 32

Local Protection Suite

Front 33

A customer is using SnapView to take point-in-time copies of a database before running a batch process that sometimes causes corruption. The process is run several times a day, and so several copies need to be maintained. What recommendation would you make when sizing the Reserved LUN Pool?



Create four times as many reserved LUNs, with each reserved LUN size equal to 10% of the average source LUN size


Create two times as many reserved LUNs, with each reserved LUN size equal to the source LUN size


Create two times as many reserved LUNs, with each reserved LUN size equal to 10% of the average source LUN size


Create one reserved LUN equal in size to the source LUN

Back 33

SnapView
Unified

Hint 33

Create four times as many reserved LUNs, with each reserved LUN size equal to 10% of the average source LUN size

Front 34

What Cisco Java-Based tool simplifies management of a MDS series Switch/ Director?



Simple Network Management Product (SNMP)


Fabric Manager (FM)


Webtools


Enterprise Fabric Connection Manager (EFCM)

Back 34

Connectrix
SAN

Hint 34

Fabric Manager (FM)

Front 35

A customer has a VNX 7000 series array at both a production site and disaster recovery (DR) site located 18 miles apart. The customer needs to replicate a 90 GB Microsoft SQL Server 2008 database that has a 10% daily rate of change. The customer is interested in a DR solution that yields zero data loss and that has a RTO in seconds. If bandwidth is not an issue, which solution should you recommend?



RepliStor


MirrorView/S


MirrorView/A


SRDF/S

Back 35

Mirrorview
Unified

Hint 35

MirrorView/S (SRDF is a Symmetrix product, not VNX)

Front 36

What is a key competitive advantage of PowerPath in a cluster environment?



Maintains live I/Os though cluster failover


Performs load balancing across clustered hosts


Improves speed of cluster failover


Eliminates application downtime due to a single path failure

Back 36

PowerPath
SAN

Hint 36

Eliminates application downtime due to a single path failure?

Front 37

You have a customer looking to improve their IT customer satisfaction levels and SLAs by deploying an ITIL-based service request and fulfillment system?
What solution from VMware meets these needs?



vCenter


VCM


vSphere


VSM

Back 37

VSM
Virtulaization

Hint 37

VSM

Front 38

A company uses EMC SourceOne email archive for 15,000 users that must abide by U.S. Department of Defense compliance regulations. Because of security concerns, the Department of Defense requires that certain users’ email traffic be monitored for leakage of any confidential data. Which EMC product will allow the data center administrator to open the users’ messages without the users knowing?



EMC File Management Appliance


EMC Examiner


EMC Captiva


EMC DiskXtender

Back 38

SourceOne
Archive

Hint 38

EMC Examiner

Front 39

A company data center includes a VNX with file Services implementation. The system administrator wants a solution that will recover corrupt or lost files and uses the least amount of space. Which solution meets the customer requirements?



Celerra Replicator


MirrorView


SnapSure


SnapView

Back 39

Unified - File
Unified

Hint 39

SnapSure

Front 40

You can use Open Replicator for Symmetrix to recover local volumes in the event of logical or physical loss of data at the local site or for migration purposes. In what mode, can you access the local Symmetrix volumes as soon as the copy session begins?



Pause


Sync


Live


Real

Back 40

Open Replicator
Symmetrix

Hint 40

Live

Front 41

A customer is building a solution with both local and remote replication. The customer's production data will reside on mirrored volumes on a Symmetrix DMX-4. The production volume will then be replicated to a target DMX volume that is mirrored. The remote mirrored volume will then have a business continuity volume created from it.
The customer is concerned that this solution exceeds the number of mirrors a volume can have. To eliminate the customer's concern and explain the solution, which mirror position does the business continuity volume occupy during a normal establish to the remote mirrored volume?



M1


M2


M3


M4

Back 41

TimeFinder
Symmetrix

Hint 41

M1?

Front 42

What is the UCS Manager's native language?



Visual Basic


REXX


XML


Visual C++

Back 42

Vblock
Virtualization

Hint 42

XML

Front 43

Your customer wants to generate reports that facilitate asset management and chargeback across heterogeneous (CLARiiON, Symmetrix, etc.) arrays. The customer also wants to maintain classification of storage according to SLAs. Which product would you recommend?

Network Configuration Manager
Storage Insight for Availability
StorageScope
Service Assurance Manager

Back 43

*Notes Required, in progress*

Hint 43

StorageScope

Front 44

You have just sold a Vblock to a long time customer; however, the customer is not convinced that UIM is better than simply using the element managers that the customer’s team is already familiar with. What would you say to persuade this customer?

Allocation, deployment and rapidly changing requirements and hardware make repeatable infrastructures easier to achieve


Templates can be used to reduce configuration errors and ensure compliance


Management will be compartmentalized between different divisions and organizations within the company


Application, storage and connectivity requirements are known by the individual administrators

Back 44

*Notes Required, in progress*

Hint 44

???

Front 45

A customer uses EMC MirrorView for data replication to a remote site. If the production site loses all power, local generators that will give enough time to failover to the remote site. You start the failover process and notice that one LUN is not coming up on the remote site. Why can you not bring this LUN online by promoting to primary?

The secondary LUN has a different MirrorView identification
The link between the sites has been severed
The LUN is not fully synchronized and is not in a consistent state
The primary and secondary LUN have been fractured

Back 45

*Notes Required, in progress*

Hint 45

The LUN is not fully synchronized and is not in a consistent state

Front 46

Where is information about which volumes contain Networker save sets located?

Client File Index
Save Set Recovery Index
Tape Library Index
Media Database

Back 46

*Notes Required, in progress*

Hint 46

Media Database

Front 47

A company wants to perform application consistent snaps on its CLARiiON arrays for its 10 Oracle, 5 Microsoft Exchange, and 20 MS SQL virtual machine application servers. Which EMC technology provides the best integration solution for this environment?

SnapSure
MirrorView
Replication Manager SnapView

Back 47

*Notes Required, in progress*

Hint 47

Replication Manager

Front 48

In the EMC Archiving for MS Exchange 2007 Proven Solution, how is data stored and accessed?

Exchange and SQL database via the Fiber Channel network; SourceOne Email Management data via iSCSI

Exchange and SQL database via the CIFS or NFS; SourceOne Email Management data via iSCSI

Exchange and SQL database via the CIFS or NFS; SourceOne Email Management data via the Fiber Channel network

Exchange and SQL database via the Fiber Channel network; SourceOne Email Management data via CIFS or NFS

Back 48

EMC Proven Solutions

Hint 48

Exchange and SQL database via the Fiber Channel network; SourceOne Email Management data via CIFS or NFS

Front 49

A customer uses the EMC File Management Appliance for archiving purposes from his VNX5700 to a local Centera that has eight (8), Gen4 Storage Nodes. The customer has just hired a new administrator to manage the FMA. This new administrator prefers to use the CLI function in FMA. Which can you enable to allow one user name/password sign on to the FMA for GUI and CLI functions?

Unified Database
RainShield
The PEA file
FMA Radius

Back 49

FMA (aka CTA)

Hint 49

RainShield

Front 50

A customer has the requirement to update remote data centers with new information every 3 to 4 hours with data that resides on a VNX5300 at the production site. Which technology would be best to push data to these remote locations within the required time limits?

RecoverPoint Continuous Data Protection
Incremental SAN Copy
MirrorView Asynchronous
MirrorView Synchronous

Back 50

SAN Copy

Hint 50

Incremental SAN Copy

Front 51

In RecoverPoint, what is the minimum size for a journal volume?

3 GB
5 GB
6 GB
10 GB

Back 51

RecoverPoint
see RecoverPoint.pdf page 11

Hint 51

Tricky - 5 GB

Min journal size = 5 GB (max 10)
Min Repository size = 3 GB (max 3GB)
Replication Volumes = 2TB minus 512 Bytes)

Front 52

Which of the Unified VNX platforms will support 8 data movers and 1000 disks?

VNX5100
VNX5300
VNX5500
VNX7500

Back 52

Unified

Hint 52

VNX7500 = 1000 disks
VNX5700 = 500
VNX5500 = 250
VNX5300 = 125

Front 53

A customer uses a Celerra to provide CIFS shares to business units to store documents and spreadsheets. An EMC Avamar solution has been selected for backup and recovery.

Which Avamar component provides specialized support for this environment?

Avamar Storage Node
Avamar CIFS Accelerator Node
Avamar NDMP Accelerator Node
Avamar Utility Node

Back 53

Avamar

Hint 53

Avamar NDMP Accelerator Node

Front 54

How many hard drives are needed at a minimum for a direct attached cabinet (Storage Bay) on a VMAX engine?

36
48
96
120

Back 54

Symmetrix

Hint 54

48

Trick question, per engine. 96 disks is minimum for VMAX system

Front 55

Which VMware product allows you to control your infrastructure with a single pane of glass view?

VPM
VCM
SPA
VSM

Back 55

VMware
Virtualization

Hint 55

VCM
Single Pane is the key

Front 56

When are data chunks saved to the Reserved LUN Pool in a SnapView Write operation?

Each time data is written to the source
Each time data is accessed on the source
Each time data is changed on the source
Each time source data is changed for the first time

Back 56

SnapView
Replication

Hint 56

Each time source data is changed for the *first* time