© hitachi data systems corporation 2010. all rights reserved. nov 23, 2010 rob chen senior...

© Hitachi Data Systems Corporation 2010. All rights reserved.

Nov 23, 2010Rob Chen

Senior Technical Consultant

建置永續可靠虛擬環境雲端基礎第二部

AGENDA

Introducing: Hitachi Data Resilience

Hitachi Data Resilience Products and Solutions Briefing

Hitachi Data Resilience in Microsoft Hyper-V Environment Hitachi Unified Compute Platform & Virtual Storage Platform Hitachi Dynamic Provisioning Business Continuity & Disaster Recovery: Hitachi Storage Cluster

Summery

Q & A

Data Resilience Core Solution Technologies

Data Replication & Management Includes within- and between array replication as well as array-agnostic replication and management products and services for open systems and mainframes

Data Protection & ManagementIncludes technologies and services for continuous data protection, de-duplication, data archiving, and data backup

Data SecurityIncorporates offerings for data confidentiality, data integrity, traceability, secure partitioning, data sanitization, sure management, and secure cloud

Three key technology areas comprise the foundation of the data resilience process. Together, these technologies drive solutions for protecting and securing business data in physical and virtual data storage environments

Hitachi Global Solution Services (GSS)

The Hitachi Data Resilience Solution Stack Represents A Process That is Enhanced by Technologies

Continuous Data Protection

Data De-Duplication

Data Replication

Data Backup

Data ArchivingDa

ta S

ec

uri

ty

Hitachi Global Solution Services (GSS)

Hitachi Enterprise Storage

Hitachi Modular Storage

Hitachi Content Platform

Backup & Replication Assessments

Data Migration

Application Solutions

Data Resilience is Enhanced By:

Vir

tua

lizat

ion

AGENDA




Summery

Q & A

You Face a Number of Challenges with Implementinga Data Resilience Strategy

You need to leverage Data Resilience solutions that meet your data protection and recovery objectives at the lowest possible Total Cost of Ownership

Technical Complexity High operating and maintenance costs High personnel costs, which drives increased OPEX

Strategic Focus A balance in focus between operational resilience and

disaster planning is required to optimize value from data resilience

Mapping Solutions to Requirements Multiple requirements; Traditional point data resilience

products solve only part of the problem

A number of challenges exist

Storage Pool

Hitachi Data Resilience for Virtualized Environments

High CapacitySATA - MOD

High CapcityFC - MOD

High Perf FC - MOD

High CapacitySATA - ENT

High CapacityFC - ENT

High PerfFC - ENT

NAS CAS VTLVirtual

ServersPhysicalServers

• AMS = Hitachi Adaptable Modular Storage• HCP = Hitachi Content Platform • HNAS = Hitachi NAS Platform, powered by

BlueArc®• VSP = Hitachi Virtual Storage Platform® • USP-V = Hitachi Universal Storage Platform® V

VTLHCPHNASHitachi UCP

USP V AMS VSP

VSP

WAN

Hitachi Optimized StorageUnsurpassed performance, reliability and optimization for virtualized environments.

Server Virtualization

File ServiceAnd

Data Archiving

Data BackupAnd

De-Duplication

Hitachi BOS-VHitachi Tiered Storage ManagerHitachi Dynamic Provisioning

Hitachi Optimized Solutions

Helping organizations achieve greater operational resilience and resource efficiency.

Hitachi TrueCopyHitachi Universal ReplicatorHitachi Storage ClusterHitachi In-System ShadowImageHitachi Replication ManagerHitachi Protection Manager

AGENDA




Summery

Q & A

Hitachi Unified Compute Platform

Clo

ud S

cale

Uni

tC

loud

Sca

le U

nit

Rem

ote

Sca

le U

nit

Rem

ote

Sca

le U

nit

Loca

l 2nd

Sca

le U

nit

Loca

l 2nd

Sca

le U

nit

Scale UnitScale Unit

Co

mp

ute

Net

wo

rk

Sto

rag

e

Manage and MonitorSystem Center VMM and Ops Mgr, Hitachi, Other

Manage and MonitorSystem Center VMM and Ops Mgr, Hitachi, Other

Applications

Business

User

Developer

IT Admin

Orchestration Integrated workflow Centralized management

Deployment Template and policy based Unified Portal

Ope

n A

PIs

Open and Extensible

Multiple hypervisor support Multiple server support Multiple storage support

Intelligent SLA environment Chargeback Reporting

Hardware and Software Components – Initial Versions

Servers Hitachi Blade

Symphony 2000 Hitachi Blade

Symphony 320 Hitachi 2U Limited 3rd party

server support*

Storage Hitachi VSP Hitachi USP V Hitachi USP VM Other storage

through USP V or VM

Network Industry

Standards TBD

Network

Ethernet

Fibre

Channel

Software Hitachi management Network management MS System Center

Operations Manager MS System Center Virtual

Machine Manager MS Hyper-V support

Unified Compute Platform

Hitachi Unified Compute Platform – What Does It DO?

Developer

Business User

IT Admin

Next Generation Efficiency

Virtual environments provided Quickly Consistently Simply

to IT as well as to the business

Orchestration

Hardware, Software and

Integration

Scalable Architecture

Multi TenancyUnified Management

Role Based User Access

Reporting

HDS Virtual Storage Platform 3D Scaling: Scale Up

Increase performance, capacity and connectivity tightly coupled through a

global cache to meet increasing server demands.

3D

Solution Capabilities Host servers can access all the resources that are

dynamically added to the base configuration.

All the resources can act as one system for maximum

performance and capacity.

Managed as one common pool of resources for more

efficient utilization of resources

Dynamically scale for performance, capacity,

connectivity without disruption

Business Value Industry’s highest OLTP performance for open and

mainframe environments.

Grow from a small data center footprint – 19” rack

Front to rear airflow for most efficient floor planning

Highest density storage using 2.5” drives

Host transparent migration from/to multivendor

storage at 80 percent less effort and cost

Solution Capabilities Build out the storage system by combining

multiple units into a single logical system

Dynamically scales out to support the needs

of different servers by prioritizing the

common storage resources

Ensure safe multitenancy and quality of

service through partitioning of cache and port

address space.

Business Value Tailor for increasing workloads without

compromise

Consolidate resources for virtual server

environments

Highest data center density and lowest

power consumption for the capacity stored

Increase aggregate

performance, capacity,

throughput, and connectivity

by dynamic allocation of

storage resources to satisfy

multiple distributed host

server requirements.

3D

HDS Virtual Storage Platform 3D Scaling: Scale Out

Solution Capabilities External storage joins the storage pool with all

the functionality of the storage system

Offloads less demanding data to lower cost

external storage

Simplifies management of external storage with

common management, data protection, and

search

Allows use of existing or legacy assets – over

200 storage systems and up to 255PB

Business Value Increase value and useful life of existing assets

Reduce OPEX costs through a common

management framework

Reduce CAPEX using lower cost tiers of

external storage

Storage virtualization can

provide a third dimension of

scaling for consolidating

externally attached storage

systems with virtual servers.

3D

HDS Virtual Storage Platform 3D Scaling: Scale Deep

Hitachi Dynamic Provisioning

Virtualize devices into a pool of capacity

and allocate by pages

Dynamically provision new servers in

seconds

Eliminate allocated but unused waste by

allocating only the pages that are used

Extend Dynamic Provisioning to external

virtualized storage

Convert fat volumes into thin volumes by

moving then into the pool

Optimize storage performance by

spreading the I/O across more arms

Single LDEV Windows LVM HDP Pool

716% more transactions

0

Transactions (IOPS)

20

40

60

80

100

Res

po

nse

Tim

e (m

s)

0 1,000 2,000 3,000 4,000 5,000 6,000 7,000

120

LDEV LDEV LDEV LDEV LDEV LDEVLDEV LDEV

HDP Pool

LDEVs

HDP Volume(Virtual LUN)

Today: Automated Data Mobility

Tier 0

Tier 1

Tier 2

Infrastructure/

block level

Object/file

level

Two layers of data mobility• Infrastructure layer or block level

• Object layer or file level

Enterprise SLC Flash has 100,000 write/format cycles

• Wear leveling, error recovery, spares

Use virtualization and data mobility tools to move (or re-provision) the volume without disruption to any other pool or tier based on

• Promotion or demotion

• Consolidation or migration

• SLO, performance or cost change

Automated with policy based management

• Based upon pre-set SLAs

SAS

SATA

EFD/SSD

Page Level Tiering

TIER 1

TIER 2

TIER 0

POOL A

Last Referenced

Last Referenced

Different tiers of storage are now in

one pool of pages

Data is written to the highest

performance tier first

As it becomes less active it

migrates to lower level tiers

If activity increases it will be

promoted back to a higher tier

Since 20% of data accounts for

80% of the activity, only the active

part of a volume will reside on the

higher performance tiers.

Hitachi Storage Cluster for Microsoft® Hyper-V™

Innovative business continuity/disaster recovery solution for Microsoft

Hyper-V environments

Leverages proven technology from Hitachi and Microsoft– Hitachi system-based remote replication technology

• Hitachi TrueCopy® Synchronous software• Hitachi Universal Replicator software (asynchronous)

– Hitachi Storage Cluster – Microsoft Windows® 2008

Provides business continuity/disaster recovery locally or within metropolitan areas and across geographically dispersed sites

– Automatic failover and data recovery in the event of a site outage

Intended for midrange to enterprise usersAvailable through Hitachi Global Solution Services (GSS)


— Components

Now, built on Hitachi Storage Cluster Success —

Hitachi Storage Cluster for Hyper-V

Hitachi SoftwareHitachi Storage Cluster

Hitachi TrueCopy or

Hitachi Universal Replicator

Hitachi HardwareHitachi Adaptable Modular Storage

Hitachi Virtual Storage Platform

Hitachi Universal Storage Platform V

Hitachi Universal Storage Platform VM

Microsoft Windows Server® 2008 Enterprise or Data Center EditionsHyper-V

Failover Clustering

Windows 2008 Server Core Installation

Based on Hitachi Storage Cluster technology—supported by many years of experience and proven with many enterprise-level sites


— How it Works

Installed as a generic resource script in the cluster resource group

Ensures replication traffic is moving in the proper direction based on the owning nodein the cluster

Controls disk access in the event of a failover

Controls the order that resources come online within the cluster group

Site B

FC/DWDM/WAN


— How it Works

In normal operation, virtual machines run on their primary server and all data is replicated to the remote array.

Hitachi UCP Hitachi UCP Hitachi UCP

Synchronous or Asynchronous

Replication between Storage Systems

HitachiVirtual Storage Platform


Site A

Site B

FC/DWDM/WAN


— How it Works

In the event of a server failure or scheduled maintenance, virtual machines can be automatically migrated to another local server.






Site A

Migration at Local Site

Site B

FC/DWDM/WAN


— How it Works

In the event of a major outage at the primary site, all replicated virtual machines failover automatically to the recovery site.






Site A

Virtual Machines Failover to Site B

Site B

FC/DWDM/WAN


— How it Works

Disks are easily re-synchronous on primary site recovery.






Site A

Site B

FC/DWDM/WAN


— How it Works

When ready, virtual machines are moved back to the primary site. Replication direction reverses and the environment returns to its normal

operating state.






Site A

Virtual Machines Failback to Site A

AGENDA




Summery

Q & A

Benefits

Provides common business continuity and disaster recovery solution– Windows and Hyper-V - supported Linux operating systems– Physical and virtualized host environments

Simplifies dispersed business continuity and disaster recovery process– No need to cluster individual applications– Easier deployment/management– Provides clustering over distance to mitigate risks of site-wide disasters– Built upon Microsoft Cluster Server (MSCS), not third-party clustering– Provides near real-time remote replica of production disks for use at the recovery site

Delivers the benefits of system-based versus host-based replication

Enables server to storage virtualization

END-TO-END VIRTUALIZATIONVirtualized servers and storage to drive operational and business efficiencies

Solution Summary — Hitachi Data Systems Virtualization Strategy

Committed to server virtualization environments– Developing innovative solutions – Driving further efficiencies within these environments

Clear market leader in storage virtualization – Unique position to provide “blueprints” for end-to-end virtualization

Building solutions around business continuity and disaster recovery Storage platforms are ideally suited for these environments

• Hitachi Adaptable Modular Storage• Hitachi Universal Storage Platform V or Universal Storage Platform VM

Proven geographically dispersed business continuity and disaster recovery solution with Hitachi Storage Cluster for Microsoft Environments.

Proven replication technologies

Hitachi Storage Cluster for Microsoft Hyper-V

Improves availability Optimizes and expands Disaster Recovery to additional

applications in virtualized Windows environments Automated failover, data resynchronization and automated

failback of virtual machines

Microsoft Windows Server

Hitachi Storage Cluster

Hitachi TrueCopy or Universal Replicator

+ +

http://www.windowsservercatalog.com/content.aspx?ctf=ready.htm

Microsoft + Hitachi Data Systems Data Resilience = Success

Competitive Advantage

Scalable, Flexible and Secure Solutions

A Comprehensive Resolution to Your Data Complexity Challenges

The Best Bottom Line

World Class Consulting, Implementation Services, and support

Choose Hitachi Data Resilience For:

QUESTIONS AND DISCUSSION

© hitachi data systems corporation 2010. all rights reserved. nov 23, 2010 rob chen senior...

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