HP StorageWorks MultiSite Replication Solution

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HP StorageWorks Multi-Site Replication Solution
Putting information to work continuously
StorageWorks Continuity Solutions

• January, 2007

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Todays discussion

• Are we safe yet?
• Costs and impact of downtime
• HP StorageWorks for Continuity
• HP StorageWorks Multi-Site Replication Solution
• Customer case studies
• Why HP
• Next steps

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The pressure to mitigate business IT risk seems
to be increasing

Customers service levels
External business

• External threats seem more visible, frequent
• New security risks emerge each month
• Requirements grow for compliance risk
  management to protect corporate reputation

• Web-based business demanding customers require
  better level of IT service
• More applications processes are becoming
  business-critical
• Potential to use high availability as a
  differentiator

Operational technical

• 24 x 7 global operations shrink the window for
  back-up downtime
• Mergers IT consolidation put more pressure on
  centralized IT systems
• Dynamic business IT environment impacts
  continuity and IT processes more often

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Executives are askingtougher questions..
The past
Today
CEO
Am I sure that my business can keep going in a
crisis or emergency?
Do we really need a disaster recovery plan?
CIO
Do we have service level agreements with our
users?
Are we building operational excellence into our
IT service?
IT Manager
How can we get the right levels of security
availability in our new system from day one?
If the system fails, how quickly can it recover?
The past
Today
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Customers need to identifybusiness IT risks
high
impact
low
low
frequency
high
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.. they should understand the potential causes of
downtime
Causes of unplanned downtime
Uncertain7
SoftwareSystem Failure27
Environmental Factors (Natural Disaster) 8
Network Transmission Failure17
Hardware System Failure23
HumanError18
Source Contingency Planning Research,, Inc, a
division of Eagle Rock Alliance, Ltd., West
Orange, NJ.
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Impact of downtime
Revenue Direct loss, compensatory payment,
lost future revenues, billing losses and
investment losses
Billions
Exponential increase
ProductivityNumber employee x impacted x hours
out x burdened hours ?
Impact
Direct financial/ customer
Damaged reputation Customers, competitors gain
advantage, suppliers, financial markets, business
partners
Millions
Constant increase
Time
Minutes
Days
Downtime
Financial performanceRevenue recognition, cash
flow, credit rating, stock price, regulatory fines
The indirect impact of downtime can be far more
severe and unpredictable
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What is StorageWorks for Continuity?

• It is a process of combining technology,
  solutions, services that can be deployed to
  provide a full spectrum of protection for
  business continuance and availability

Protecting the business starts with protecting
its most valuable commodity information.
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HP StorageWorks continuum for Business
Continuity Availability
Remote Data Replication
Mission-critical support services
Increasing availability
Disaster tolerance
Last Transaction
Data protection and recovery
Minutes
Recovery Point Objective
Data protection and recovery
Hours
Days
Mission-critical support services
Days
Instant
Minutes
Seconds
Hours
Recovery Time Objective
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Replicating Data over Distance
Choosing the right SAN Extension technology
Global
SecondaryData Center
DR Site
Regional PrimaryData Center
Metro 50km 250 km

• Redundant Data Centers are typically located to
  serve one of two purposes
• Within 50-250 km of the primary site to serve as
  a secondary data center
• From 500 km to a global location to serve as a
  Disaster Recovery Site

Local 1-2 km
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Deployment Scenario 1
Asynchronous Replication between Data Centers
over FCIP

• When the datacenter interconnect requirements are
  beyond metro and regional boundaries
• Real-time replication of critical data to
  Disaster Recovery site
• Any Distance not latency constrained
• Applications include remote vaulting, Storage to
  tape, and Asynchronous applications

HP StorageWorks Continuous Access Software
Servers
GigE/IP
WAN
Cisco MDS 9500Multilayer Director
Cisco MDS 9500Multilayer Director
XP/EVACA
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Deployment Scenario 2
Synchronous Replication between Data Centers

• Typical deployment is within Metro regions and is
  ideal for synchronous apps
• Provides a remote mirror of critical data
• Allows very fast restart/recovery with Near
  Zero data loss (RPO in milli seconds)

XP/EVACA
HP StorageWorks Continuous Access Software
Cisco MDS 9500Multilayer Directorwith VSANs
Enabled
Intersite Networking (DWDM/CWDM)
Servers

• Dense Wavelength Division Multiplexing DWDM
  provides high density, high bandwidth, low
  latency connectivity between Data Centers
• Coarse Wave Division Multi-plexing (CWDM) -
  alternative method of implementing a multi-site
  replication solution over an optical MAN

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HP StorageWorks Multi-SiteReplication Solution
Addressing Multi-site, Continuity Needs
Software
Services
Hardware
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HP StorageWorks
Enterprise Virtual Array
Hardware

• Modular, high performance, high capacity, highly
  available enterprise class RAID storage system
  which employs state of the art virtualization
  techniques
• EVA family of products
• Saves disk space with Dynamic LUN Expansion and
  capacity-free Snapshot (Vsnap) features
• Saves time with instantaneous Snapclone and
  outstanding self-tuning performance and
  MirrorClone with delta resync
• Saves money with versatile cost effective storage
  and improved capacity utilization
• Simplifies storage management and greatly
  improves management efficiency and security

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HP StorageWorks XP Arrays

• Delivers always-on availability for
  mission-critical applications where downtime is
  not an option
• Designed for organizations that demand the most
  from their storage
• No single-point-of-failure and non-disruptive
  online upgrades ensure that system is always-on
  and data is always available
• External Storage support provides significant
  consolidation and scalability behind a single XP
  Array coupled with the ability to also provide
  low cost storage

Hardware
XP Array Family
XP10000
XP12000
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HP C-Series Multi-layer SAN Switches
Partnering with Cisco to deliver Remote Data
Replication
Hardware

• Meets high availability requirements ease of
  management for
• Large data center storage environments
• Cost-conscious small medium-sized businesses
• Helps leverage existing investments in IP
  networks by hosting SAN extension and local
  fabric switching services on a single platform.
• Integrated multi-protocol support
• Intelligent network services
• Network acceleration and security features
• High availability design
• Embedded diagnostics troubleshooting tools

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Continuous Access XP Software
Remote replication software for enhanced Business
Continuity
Software

• Continuous Access XP replicates data over
  distance with real-time mirroring
• Synchronously over local distances (up to 100 km)
• Asynchronously over long distances
• Cache to Cache
• Journal to Journal

Primary
1
Remote

Copy
Data
4
2
JNL
JNL
3
Journal
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Continuous Access EVA Software
Highest level of data protection to meet
businesscontinuity goals
Software
Continuous Access EVA delivers array-based remote
data replication - protecting your data and
ensuring continued operation from a disaster

• Ideal Use
• Keep byte for byte copies of data at a remote
  site for instant recovery
• Replicate data from multiple sites to one for
  consolidated backup
• Shift operations to a recovery site for primary
  site upgrades and maintenance
• Ensure compliance to government legislation and
  business objectives

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HP Business Continuity Services
To accelerae time-to-benefits
Consulting, integration, support, managed services
Services

• BC workshops
• BC assessments
• BC audits
• facility site services
• business impact analysis

design

• BC plan reviews
• BC plan change management

evolve
build

• BC strategy definition
• BC infrastructure design
• data replication design
• global backup recovery centers

manage
integrate

• BC plan rehearsals
• business recovery services
• office recovery services
• mission-critical support services

• BC plan development
• infrastructure backup services
• recovery services based upon RTO/RPO
• storage electronic vaulting services

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Tangible business value
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Customer profile NationwideBuilding Society, UK

• Worlds largest building society
• Provides banking a wide range of other
  financial services
• Data, applications, transactions are at the
  core of challenges

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Customer profile Visa Europe

• Global provider of payment solutions
• One of worlds best known brands
• Improve data availability recovery strategy
  across remote sites

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HP StorageWorksMulti-Site Replication Solution
Delivering on the promise of business continuity
Simplicity Agility Value
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Why HP for Remote Replication?
Your Trusted IT Partner
People process
Technology

• Certified professionals (DRII BCI)
• Industry best practices
• Proven BC methodology

• Storage data replication for disaster tolerance
• Geographically dispersed clustering
• Management software
• Fault tolerant computing

Services
Partnership with Cisco

• Business continuity consulting
• Business recovery
• Backup and recovery
• Mission critical services
• Security services

• Proven solution for data replication
• Enterprise-wide integration of networks
• Lower TCO

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Next steps

• Engage HP to help
• Identify and analyze your current business
  situation
• Identify your technical objectives
• Create a migration plan
• Document the design and create detailed
  implementation plan
• Manage implementation and execution of the plan

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