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1 Co ri ht 2011 EMC Cor oration. All

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Business Continuity aDisaster Recovery previrtulne prostredia

EMC Proven Solutions

Andrej Mik

EMC Slovakia

31.3.2011


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Business Continuity Considerations

What are your companys mostcritical processes and dataneeds?

How much data can you afford

to lose? How quickly do you need to

restore your critical processes?

How vulnerable are youroperations to disasters?Answer these questions with the right solution tomitigate these risks


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Events that require a data centermove:Fewer than 1% of occurrences

Natural disasters Business mergers, acquisitions, or

relocations

Scheduled events/competingworkloads: 85% Maintenance, migrations,

backups/restores,batch jobs, new applications or upgrades

Data warehouse extracts, builds, andloads

Events That Impact InformationAvailability

Unscheduled events/failures: 15% Server, application, network, or storage

failures Processing or operator errors


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RTO

RP

OMIN

MIN

DA

YS

DA

YS

SEC

SEC

HRS

HRS

Recovery point objective (RPO):How recent is the point in time for yourrecovery?

Recovery time objective (RTO):

How fast can you restart a failedapplication?

(RPO+RTO = Acceptable BusinessRisk)

EVENT

TIME

Protecting Information Is a BusinessDecision


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Cost

TIME

RT

O

RP

O

Cost ofData

Availability

Cost ofSystem

Availability

Ideal Solution

Set

Hours Required to ResumeBusiness

Hours of LostTransactions

0 HOUR

S

HOURS

Cost ofData Loss

Cost ofSystem

Downtime

Balancing Business Requirements andCost


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EVENT

TapeVaulting

Daily Tape

Backup

Asynchronous DiskMirroring

Synchronous Disk

MirroringContinuousProtection

Daily DiskBackup

Typical Service Levels by ReplicationTechnology

RPO(Hours oflost

transactions)

RTO(Hoursrequired to

resumebusiness)

-36

-24

-12

0 12

24

36

48

60

72


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Click icon to addpicture Data Protection andReplication


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Advanced storage capabilites

The move to virtual servers demands newstorage solutions

Virtual server pool

Self-Optimizing Storage Pools

Storagesystem

Discrete servers

Static RAID Groups

Storagesystem

RAID groups Storagepool

AUTOMATIC DATA OPTIMIZATION

AUTOMATIC APPLICATION OPTIMIZATION

T i l S i L l b A h


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TimeFinder/SnapView/SnapSureSnapshots/Clones: Recovery point every three hours

Networker/Avamar/Data DomainDaily Backup: Recovery point every 24 hours

RecoverPointContinuous Protection: Recovery to any significant point in time

Unlimited recovery points, applicationbookmarks

(T)TIM

E Checkpoint

Patch

Post-Patch

CacheFlush

QuarterlyClos

e

HotBackup

Checkpoint

Pre-Patch

SRDF/MirrorView/ReplicatorDisk Mirroring: Recovery point latest image replicated

Typical Service Levels by Approach,Product


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NetWorker and VMwareProtection

Support for vSphere 4 and

Infrastructure 3 Solutions for every stage of VMware

adoption Granular and application-consistent

virtual machine backup at the guestlevel

Snapshot-based off-host backup

Choose traditional or deduplicationbackup

Traditional operations deliver VMwareprotection with disk and tape

Source-based deduplication reduces

impact of backupideal for virtualmachine backup

Support for VMotion, DistributedResource Scheduler, HighAvailability

Ensure protection even if virtual

machines move

VMware Guest OS Backup

Backupserver

ResourcePool

VMware Virtualization Layer

x86 Architecture

BackupAgent

APPOS

BackupAgent

APPOS

Off-Host Backup

Virtualmachines

Backup

proxy

serve

r

Physicalserver

Mount

SANstorage

Centralize

d

Data

Mover


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OffPremise

OnPremise

EMC Avamar and Data Domain

Replicate backups smarter using existingnetworks

Moves backup data offsite over existingnetworks for fastest time-to- disaster-recovery readiness

Maps method to

application recovery requirements anddisaster recovery policies

Deduplicated

backup

Home

DB

VM

Home

DB

VM

Flexible,deduplic

atedreplicati

on

99% bandwidth efficiency

BACKUP

WAN



EMC SRDF

Industry-leading remote replication forSymmetrix

Provides advanced multi-site (2, 3, 4 sites)deployments

Protects open systems and mainframes Provides coordinated and automated

failover/restart of applications, servers,storage

DISK MIRRORING

SRDF/S:

synchronous

replication

SRDF/A:

asynchronous

replication

SRDF/STAR:

advancedmulti-site

Zero RPO

SRDF FAMILY

Synchronous,asynchronous,concurrent, andadvanced multi-site

configurations



Integrates withUnisphere for setupand management

Integrates withSnapView for localreplication

Works withRecoverPoint for localcontinuous dataprotectionFan-in (n:1) and Fan-out (1:n)

Multi-site Configurations

DISK MIRRORING

EMC MirrorView

Cost-effective, multi-site remote replication for CLARiiON and

VNX seriesMIRRORVIEWSynchronous orAsynchronous

WAN

WAN



DISK MIRRORING

EMCReplicator

Point-in-time file system and iSCSI LUN replication for Celerra

and VNX series

Includes set and forget policy definitions Ensures quality of service with scheduled

bandwidth throttling Enables 1-to-N data replication for multi-site

disaster recovery

REPLICATORProduc

tionsite

Disasterrecovery local

site

Disasterrecovery

remote site

10-minuteRPO

2-hourRPO

L

AN

W

ANSnaps

FS/

LUNVDM

Snaps

FS/

LUNVDM

Snaps

FS/

LUNVDM

Cascadingreplication

Network

Network

Network




SNAPSHOTS/CLONES

Clone

Snap

Full-copy

clones

Clone

Snap

SourceLUN

Space-saving

snapshots

SnapShots and Clones

Industry-leading local replication

Array-based software consumes zero hostcycles

Snapshots: Space-saving views ofproduction information

Clones: Full copies of data Enhances productivity

Ten of thousands of replicas forgreater parallel processing

Readable, writeable replicas Provides concurrent data access Enables increased operational

efficiencies

EMC Symmetrix: TimeFinder VNX, CLARiiON: SnapView



Federated, clustered, cloud applications Dynamic synchronous and asynchronous

replication Concurrent local and remote protection Flexible deployment options Integrated with VMware

CONTINUOUS PROTECTION

EMC RecoverPoint

One way to protect everything you havebetter

Protects any host, anyapplication, any array

Provides affordable dataprotection

Use existing networkbandwidth

Save on storage costs

Enables any point-in-timerecovery

Continuous local and remoteprotection

Application-consistentbookmarks

CRR: remoteprotection

CLR:concurrentlocal andremoteprotection

CDP:localprotec

tion

RecoverPointFamily



RecoverPoint Concurrent Local andRemote (CLR) Data Protection

Write-order fidelity across servers andVMs

Block-level local protection forSAN,VMFS, RDM, SCSI/iSCSI (onCLARiiON CX3/CX4 volumes)

Logical or physical access toreplicated data

Supports EMC and third-party storage

Utilizes host, fabric, or array writesplitting

Local replication with any point-in-timerecovery

Remote replication with point-in-timerecovery

Local and remote write journals enable

roll-back to a consistent point-in-timeimage

LOCAL

SITE

REMOTE

SITE

W

AN

RecoverPoint

LocalJournals

SAN

VMware ESXServer

VMware ESXServer

RecoverPoint

SANStorage

Remot

eJournal

SAN

VMware ESXServer

VMware ESXServer

Third-

party

Third-

party



PowerPath Migration Enabler

Host-based application utilizing: Array-based replication technology

Virtualization technology

Host-based technology

Eliminates applicationdowntime

Ideal for companies withfrequent array migrations

Consolidation, lease rollover,technology refresh

Allows administrators topreview deployment withoutcommitment

Provides an easy-to-usecommon interface to multiplemigration methods

Eliminate application downtime during data migrations

VMAX/DMX/VNX/CLARiiONand qualified non-EMC

storage

SAN

PowerPathMigration Enabler



Open Replicator for Symmetrix

Nondisruptive Applications remain online throughout

entire process

Fast High-speed data movement over SAN No distance limitation

Simple Flexible deployment options Single point of management

Open Support for multi-vendor storage

arrays Not limited by application or host

constraints

Platform-independent migration over existing SAN/WANinfrastructure

Hitach

i

Symm

etrix CLARiiON

HPI

BM

SAN/WAN

Platform-independent data mobility

SymmetrixVMAX



EMC Replication Manager

Automate application recovery Single console Point-and-click replica management Easy-to-use wizard interface requires no scripting

Automated Application-consistent replicas for backup and testing Application and storage discovery VM-consistent replicas with VMware

Exchange

SharePoint

SQLServer

DB2UDB

OracleDatabas

e

SAP

EMCSnapS

ure

EMCReplicator

EMCTimeF

inderfamily

EMCRecoverPointfamily

EMCSnapV

iew

EMC Replication ManagerApplication Intelligence and Automation

EMC CLARiiONFamily

EMC CelerraFamily

EMC Unified Storage

EMC SymmetrixFamily



EMC Data Protection Advisor forReplication Analysis Always know you can recoverand prove it

data fromacross thereplicationinfrastructure

data intoactionableinformation

customer withcriticalavailabilityinformation andmetrics

Complete Were replication jobs

updated for newdatabases or filesystems?

Would you be DRready all the time?

Consistent Is the clone/snap

applicationconsistent?

Compliance Are the lines of

business orapplicationsprotected based onSLAs?

Can you prove it?

Symmetrix|CLAR

iiON|Celerra|

RecoverPoint



Where Does Storage IntegrationHappen?

FC/FCoE &

iSCSI

Array APIs/Mgmt

vCenter

VAAI SCSIcmds

ESX Storage Stack

Datamover

Vendor-specific Plug-In

e.g. EMC Virtual StorageIntegrator

View VMware-to-Storagerelationships

Provision datastores more easilyLeverage array features

(compress/dedupe,file/filesystem/LUN snapshots

VI

Client

VM

Storage Array

VMFS NFS

NFSclient

Network

Stack

VMware LVM

HBA Drivers

VSS via VMwareTools

Snap requestSvMotion request

VM provisioningcmd

Turn thin provon/off

Vendor-specific VAAI SCSIcommand support

vStorage

API forMulti-

pathing

NMP

Future NFSoffloads

NFS

NICDrivers

vStorage API forData Protection

(VDDK)

Vendor

SpecificvStorage API

for SRM

SRM

VM-Aware

Unisphere

Co-op

Co-

op



Integration with VMware vCenter SiteRecovery Manager Site Recovery Manager requires replication

technology Leverages EMC

advancedreplication software

Removes manual

recovery complexity Centralizes

management ofrecovery plans

Simplifies and

automates disasterrecovery workflows:

Configuration

Testing Failover Failback

Servers

HeterogeneousStorage

Production

VMware Infrastructure

VirtualMachines

vCenterServer

SRM

Servers

HeterogeneousStorage

DisasterRecovery

VMware Infrastructure

VirtualMachines

vCenterServer

SRM



EMC Business Continuity for MicrosoftHyper-V

Ensure availabilityof Microsoft Hyper-Vservers

Automates failoverof virtual machines

Eliminates errors

associated withmanual processes

Ensure employeeproductivity

End-usersexperience nointerruption of

application or dataavailability



EMC Cluster Enabler and MicrosoftHyper-V Live Migration

Perform Live Migrationsand Quick Migrationstransparently with EMCCluster Enabler leveragingexisting tools such as: Failover cluster GUI

PowerShell

SCVMM R2



Click icon to addpicture Protecting the

Private Cloud



PercentVirtualized

Replicationconsolidation

WAN bandwidthreduction

RecoverPoint savesdisk space

Service-levelmanagement

Dynamic QoS policies

Variable SLAs andRPOs

Automated replicamanagement

Application federation

Active-activeprotection

Departmentalchargeback

15%

30%

5

0%

85%

IT PRODUCTION BUSINESSPRODUCTION

IT-AS-A-SERVICE

95%

Lowercosts

Improve quality ofservice

Improveagility

GoldPlatinum

The Journey to the Private Cloud



shared partner ecosystem

jointservices

blueprints& solutions

reference

architectures

aligned

technologies

shared visionprivatecloud

A coalition of Cisco and

EMC, together with VMware,to accelerate pervasive virtualizationand private cloud infrastructures

VCE Initiative

Vblock Infrastructure Packages



Vblock Infrastructure PackagesA New Way of Delivering IT

Rapid deployment modelof virtualizedinfrastructure

Pre-integrated andvalidated solutions

reduce total costof ownership Service-level driven

through predictableperformanceand operationalcharacteristics

Improvedcompliance/security andreduced risk

Compute

Network

Virtualization

Storage

Vblock Infrastructure

Packages

SolutionPackages

Accelerate Time to ResultsReduceTCO

Operating Systems

Applications

Information



Unisphere

Next Generation Unified Storage

Optimized for todays virtualized IT

Affordable.Simple. Efficient.Powerful.

VNXe3100

VNX7500

VNX5700

VNXe3300

VNX5100

VNX5500

VNX5300


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VNX: Powerful, Flexible, Modular

More processing power. Self-optimizing

pools. Any network.

HARDWARE

Multi-controller scale* Add X-blades for the right amount of file sharing power Add storage processors for more storage pool scale Scales to 96 CPU cores and 4,000 drives

Self-optimizing storage pools Active Data is automatically moved to FLASH for

fastest performance Inactive Data is automatically moved out of

FLASH to large disks for lowest capacity cost Fully Automated. Always on. No management

intervention needed. Set-it-and-forget-it. Lowest transaction cost and lowest capacity cost

simultaneously!

Unified multi-protocol Full support for any network Unified block, file and object support Share volumes and files

Fully provisioned LUNs

STORAGE POOL

SPSP SP

SPSP

SPSP

SP

X-BladeX-Blade

X-BladeX-BladeX-Blade

X-BladeX-Blade

X-Blade

SSD HDD

SAN

BLOCKiSCSIFC

FCoE

NAS

FILECIFSNFSpNFSMPFS

CLOUD

OBJECTRESTSOAP

*2 SPs requires Gateway with multiback end


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VNX Object Support - Atmos

A SINGLE CLOUD BUILT WITHVNX SYSTEMS

Automated location, protection, and efficiencyservices

Multi-tenancy securely isolates data

No limits on namespace or location

REST, SOAP, HTTP or Web access

NewYork

Tokyo

London

Object Technology (Atmos/VE)

UNISPHEREGUIINTEGRATI

ON

HARDWARE

VMware vSphere

NFS/FC/iSCSIStorage

Atmos Virtual

Edition

Flexibility

SOFTWAREON VMWARECertified with EMC

Unified Storage (NFS,FC, iSCSI); VMware-supported servers

and third-partystorage

Starts at 10 TB Up to 960 TB per

site

NEW


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Solutions andServices

R


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EMC Proven SolutionsReferenceA

rchi

t

B i C i i f SAP


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Business Continuity for SAPApplications EMC RecoverPoint and VMware SRM for SAP

disaster recovery Integration enables

nondisruptive fullrehearsals for SAP

environments Simplifies,

automates disasterrecovery workflows

Setup, testing,failover, failback

Supports auditrequirements

EMCVNX

Recovery

Replica

Production

EMCVNX

Production

SAPOS

SAPOS

SAPOS

VMwareInfrastructure

SAPOS

SAPOS

SAPOS

VMwareInfrastructure

VMware

vCenterSiteRecov

eryManager

EMCRecover

Poi

Integrated

E


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EMC Global ServicesEvaluateyo

urb

u

EMC GlobalServices helpedus reduce the

time andcomplexityinvolved in our

disaster recoveryplanwe are nowmuch more

confident in ourability to ensurerecovery.

Lea Kronenberg,

Storage Manager,

Wh EMC f B i C ti it dP


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Why EMC for Business Continuity andDisaster Recovery

Prov

ens

olut

ionsf


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[email protected]

m

http://www.emc.com/

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