EMC BACKUP & RECOVERY - Data Storage, Converged, … · Backup and Recovery Market Leadership ... Worldwide Tape Automation 2010- 2014 Forecast and Analysis and 2009 ... Data Protection

1 © Copyright 2011 EMC Corporation. All rights reserved.

EMC BACKUP & RECOVERY SOLUTIONS OVERVIEW

BACKUP TO THE FUTURE – 2011

Yiannis Psichas Senior Technology Consultant EMC – BRS Division [email protected]

mailto:[email protected]


Traditional Data Protection

• Same SW Players • Similar Approaches • Trench War • Unreliable • No SLAs • Yet… Why Retooling?


0%

2%

4%

6%

8%

10%

12%

2005 2006 2007 2008 2009 2010

Tape Automation Market Collapse Tape Automation Factory Revenue as % of External Storage Factory Revenue

2010: 4.6%

Forecast

1999: 11.9%

Source: IDC Tape Automation Worldwide Forecast 2010-2014, April 2010

http://tripcart.typepad.com/.shared/image.html?/photos/uncategorized/2007/06/20/aladdin_implosion_courtesy_of_vegas.jpg


What’s Changed


DEDUPLICATION CHANGED EVERYTHING


Data Deduplication is Transformational

Market implications: “Gartner views this technology as transformational because it radically decreases the economics of disk-based backup and recovery.”

“…too compelling to ignore.”

Source: Dave Russell, Gartner

“By 2012, deduplication will be applied to

75% of all backups.”

Insights from Gartner

“Production deployments of deduplication for backups have progressed at an unusually high rate for such a recent technology.”

Recommendations:

“…ensure that your organization is comfortable with the robustness and maturity of the vendor's approach.”


“The process of detecting and identifying the unique data segments within a given set of information, enabling the elimination of redundancy when stored or moved.”

Before: total segments = 39

After: Unique segments = 6 Data Set 3

Data Set 2

Data Set 1

Deduplication

What is Data Deduplication?


Deduplication Impact on Data Size Deduplication

10–30 times less data stored versus fulls plus incrementals with typical retention policies

0

10

20

30

1 5 10 15 20

Weeks in Use

Dat

a S

tore

d

Deduplication storage

Traditional storage


Regular storage array

1:1

LZ compression

~ 2:1

Single instance storage ~ 3:1

Fixed block ~ 3:1

Variable segment

~20:1

It’s Not All Deduplication Out There

File level

Fixed blocks, snapshots

Whitespace reduction

Backup target, variable segment

Deduplication significantly reduces:

• Replication WAN bandwidth

• Power

• Heat

• Cooling

• Management


DE-DUPLICATION AT TARGET DE-DUPLICATION AT SOURCE

Where Can Data De-duplication Occur? Source

Client software agents identify repeated sub-file/stream data segments at the source

Only new, unique segments are transferred across the network and stored to disk

Some solutions are content aware too

Benefits include shorter backup/replication window and lower bandwidth requirements

Target

Application sends native data to a target storage device

Data is de-duplicated on the target

De-duplication can happen as part of the write process or post commit

Found in VTLs or LAN B2D appliances

Transparency to application offers users a “plug and play” experience

Network Network


EMC Backup Recovery Systems Division

• Division HQ: Santa Clara, CA

• 10 R&D locations – 2,000 employees

• Data protection storage systems – More than 60,000 systems installed – More than 50,000 customers – More than 15,000 PB under protection

worldwide

• Global sales, support, and services – Approximately 6,000 channel partners


Backup and Recovery Market Leadership #1 in deduplication backup software and storage worldwide

0

200

400

600

800

1.000

1.200

1.400

1.600

1.800

EMC Symantec IBM Oracle Quantum CA

Tape Automation (est.)

Purpose-built Backup Appliances

Data Protection & Recovery Software

$ M

ILLI

ON

S

Source: IDC, Worldwide Tape Automation 2010-2014 Forecast and Analysis and 2009 Vendor Shares, Doc #223182, May 2010 .


Avamar Disk Library for Mainframe

EMC Backup and Recovery Solutions

NetWorker Data Protection Advisor

Data Domain


EMC DATA DOMAIN


EMC Data Domain Backup/Recovery

Architecture

on premise off premise

Conventional (Tape-centric)

Transformational (Disk-centric)

Backup/Media Manager

Onsite Backup Storage

Disaster Recovery Storage

Application Backup Clients

Deduplication backup software and system

VTL VTL/Tape

Tape Tape

Home

DB

Data Protection Management Software

Data Domain

Avamar

Disk Library

Data Protection Advisor

NetWorker

Symantec

TSM/i-series/MF

Other 3rd Party


Data Domain – works with what you have

Database

Archive

VMware

Midrange and Mainframe (IBM/Unisys)

IBM i EMC Bus-Tech DLM

DD Boost NDMP

Backup

http://www.oracle.com/

http://www-306.ibm.com/software/tivoli/


DD Boost Software • Distributes parts of deduplication process to

backup server – Licensable software works across Data Domain portfolio

• Supports majority of backup software market – EMC NetWorker and Avamar – Symantec NetBackup and Backup Exec

• Speeds backups by up to 50 percent

• Process more backups with existing resources – 20–40 percent less overall impact to backup server – 80–99 percent less LAN bandwidth

• Enables Data Domain replication management from the backup application

DD Boost


Industry’s Most Scalable Inline Deduplication Systems

DD160 DD620 DD640 DD670 DD860 DD890 Global Deduplication Array

DD Archiver

Speed (DD Boost) 1.1 TB/hr 2.4 TB/hr 3.4 TB/hr 5.4 TB/hr 9.8 TB/hr 14.7 TB/hr 26.3 TB/hr 9.8 TB/hr

Speed (other) 667 GB/hr 1.1 TB/hr 2.3 TB/hr 3.6 TB/hr 5.1 TB/hr 8.1 TB/hr 10.7 TB/hr 4.3 TB/hr

Logical capacity 40–195 TB 83–415 TB 0.32–1.6 PB 0.6–2.7 PB 1.4–7.1 PB 2.9–14.2 PB 5.7–28.5 PB 5.7–28.5 PB

Usable capacity Up to 3.98 TB Up to 8.3 TB Up to 32.2 TB Up to 55.9 TB Up to 142 TB Up to 285 TB Up to 570 TB Up to 570 TB

Software options: DD Boost, DD Virtual Tape Library, DD Replicator, DD Retention Lock, and DD Encryption

DD160 Appliance

DD600 Appliance Series

DD Archiver Global Deduplication Array

DD800 Appliance Series


DD890

Data Domain Archiver

DD860

DD6x0

DD Archiver CPU

Per

form

ance

Capacity

Scale Out


Methodology: Inline versus Post-Process Deduplication

POST- PROCESS Deduplication After Storing

The more processes, the more resource contention − Copy to tape: Too slow to stream tape − Recovery: Service level agreement predictability − Replication: Poor time-to-disaster-recovery − Deduplication: If interleaved with backup or restore

More administration to fight these issues

Deduplication Store

3x disk accesses to shared store

Other activities unimpeded − Predictable − Simpler

INLINE Deduplication Before Storing

Deduplication


Performance: CPU-Centric versus Spindle-Bound

Thro

ughp

ut M

B/s

50

1,500

Number of Disk Spindles

50 100 150 200

Data Domain

Fibre Channel SATA

Most deduplication

vendors

Improvement since 2004: Throughput: 175x Capacity: 450x


Data Integrity: Data Invulnerability Architecture

Other RAID 6 NVRAM Snapshots

End-to-end data verification Checksum Deduplication, write to disk Verify

Self-healing file system Cleaning Expired data Defrag Verify

Deduplication

Local Compression

RAID

File System

Generate Checksum

Verify Data

Verify the file system metadata integrity

Verify user data integrity

Verify stripe integrity

End-to-end data verification


Data Domain Differentiation • Maturity

– Simple – Consistent – Robust (e.g., policy-driven deduplication replication)

• Product concept: purpose-built storage – Inline and simple appliance – System infrastructure – Application independent: backup, archive, and more

• Architecture: fast, small, storage of last resort – CPU-centric for price/performance – Data protection from the ground up


EMC DISK LIBRARY FOR MAINFRAME


• Tape-on-disk exclusively – Breakthrough economics with superior

performance

• Dedupe storage for mainframe

• Dedupe & non-dedupe storage in single footprint

• “Real” DR test/implementation – Non-disruptive DR test with “real” live data

• Strong growth since March 2008 – > 400 customers, > 1100 shipments

– > 30 PB of tape-on-disk storage

Mainframe Tape Leadership 1st major vendor to offer:


EMC Acquires Bus-Tech

• 6 year partnership culminates into acquisition

• People, partnership, and technology considered strategic – Mainframe expertise, channel technology

• Product line rationalization

• Multiple mainframe platform support: z/OS, OS/390, VM, VSE, TPF, Unisys OS2200 (Dorado)

• Strong message to market –

“EMC is in the mainframe tape business”


EMC Mainframe Virtual Tape Solutions

• End-to-end family offering

• Scalable performance

• Single and consistent interface and management

• Peer-to-peer access to any volume

• Unmatched DR capabilities

• Price/performance segments to meet workload mix

• Upgradeability within product segment

RAS

Sca

labi

lity

Integration

Performance

Bus-Tech and Data Domain mainframe backup solution Disk Library for mainframe


EMC DLm6000 • Transparent to mainframe operations

• Storage configuration flexibility – One or two EMC VNX7500s

– One or two EMC Data Domain DD890s

– One VNX7500 and one DD890

• Managed from z/OS console

• Flexible recovery time objective (RTO) and recovery point objective (RPO) capabilities

• Scalable performance and capacity

• No interruption of tape processing for disaster recovery testing, maintenance, or upgrades

• Scales from 40 TB to 5.7 PB

IBM mainframe

EMC Disk Library for mainframe


NetWorker


NetWorker Backup/Recovery

Architecture









Backup software VTL VTL/Tape

Backup software Tape Tape


Home

DB


NetWorker

NetWorker

NetWorker Data Domain

Avamar

Disk Library



NetWorker Backup and Recovery Software Unified backup software

• Common platform – Backup to disk – Backup to tape – Snapshot management – Replication management

• Integrated deduplication support – Integrated Avamar client services – Data Domain Boost integration

• Simplified, centralized management

• Broad, heterogeneous platform support

• Enterprise-wide deployment experience

– Mid-market to enterprise – Small to very, very large


Centralized Management

FILE SYSTEMS AND SERVER RECOVERY

APPLICATION SUPPORT

REMOTE AND BRANCH OFFICES

VIRTUALIZATION

SAP Oracle

Microsoft

Tape Cloud

DEDUPLICATION

EMC STORAGE PLATFORMS

Avamar Data Domain

NetWorker

Symmetrix Centera Disk Library Family VNX Family


Benefits of Data Domain Boost • Deduplication distributed to

backup servers and Microsoft application clients

– Increases backup speed – Reduces network traffic

• Clone-controlled replication – Schedules replication – Catalog awareness of replicated

copies

• Ease of use – Automated configuration – Monitoring and reporting


DD Boost DD Boost


VSS

SharePoint SQL Exchange

Hyper-V

Data Protection Manager

Windows Server Active Directory

Modules for Applications • Only Two modules for applications

• Easy to order, license, install, upgrade

• Microsoft VSS (Volume Shadow Copy Service)-based

• Integrated deduplication

• EMC storage integration

• Wizard driven

• Enable quick recovery with high granularity

• VMware integration

Oracle DB2

Informix Sybase Lotus


VMware vStorage API for Data Protection Integration

• Centralized backup for vSphere hosts

• Image and file-level recovery with a single backup

• Incremental and differential file backups based on full image

• Changed Block Tracking (CBT) incremental backup support

• Physical and virtual proxy support

vCenter

Mount


Accelerating Next-Generation Backup

Common clients and application modules

Single management interface

Centralized indexing

Integrated hardware and software solution

Integrated support

Tape

Snapshots

Replication

Staging

Cloning

Bare-metal recovery

T R A D I T I O N A L A N D N E X T G E N E R A T I O N

EMC

DE

DU

PL

IC

AT

IO

N

EMC EMC


Avamar


Backup and Recovery Architectures: In Transition from Tape to Disk

Backup/Recovery Architecture












Home

DB


NetWorker

NetWorker


Avamar

Disk Library



Avamar Deduplication backup software and system

• End-to-end, software/hardware solution – Integrated system for simple, predictable results – Client-side, global deduplication; within and across clients

• Improves backup window, less network load – Backup process minimizes data sent and stored – Reduces network and virtual infrastructure stress

• Integrated high availability and reliability – RAIN (redundant array of independent nodes) architecture

for high availability and fault tolerance – Recoverability verified daily – Disaster recovery through replication

• Flexible deployment options – Avamar Data Store – Avamar Virtual Edition – Agent-only for remote office/branch office (ROBO) – Integrated with EMC Data Domain and EMC NetWorker

Avamar VM

Full backups, every time: one-step recovery

Higher backup success rate and reliability

Increased ROI, lower TCO, less risk


Avamar Family

CORE PLATFORMS

EXAMPLE USE CASES UNIFIED MANAGEMENT

Avamar VM

EMC Data Protection

Advisor

EMC NetWorker

Desktop/Laptop VMware Remote/Branch Offices

CLIENTS

EMC Avamar EMC Avamar Virtual Edition for VMware

EMC Avamar Data Store

NAS/NDMP

IBM DB2 Lotus Notes


Avamar Benefits Summary • Solves most challenging backup problem areas

– VMware, NAS, enterprise applications, remote office/branch office, desktops/laptops, stand alone servers

• Backup to disk with data deduplication – Shorten backup and recovery windows – Improve bandwidth efficiency – Simplify data protection management – Shrink storage requirements – Lower costs

• Scalability, high availability, and reliability

• Single-step recovery

• Flexible physical and virtual deployment options

• Lowers traditional backup TCO

• Part of EMC’s Backup Recovery Systems portfolio




Data Protection Management Backup/Recovery

Architecture











Home

DB

NetWorker

NetWorker



Disk Library



DPA’s Capabilities


EMC Data Protection Advisor… Automated, single view eliminates manual effort, data silos

Storage

Switch

Server

Switch

Switch

Tape Library

Backup server

Monitoring and Alerting

Troubleshooting

Capacity Planning

Optimization

Collect Analyze Inform Reporting Engine

Analysis Engine

Data Mine

Are we meeting our service level agreement requirements?

What is the value of the services we are delivering?

Are we meeting our compliance requirements?


Reasons Organizations Use DPM Software

© 2010 Enterprise Strategy Group Source: ESG Custom Research, Data Protection Management Software Market Trends, September 2010.

16%

16%

30%

36%

38%

40%

40%

48%

49%

0% 10% 20% 30% 40% 50% 60%

Use as a communication vehicle with internal customers

Facilitate chargeback to internal customers

Improve response time to troubleshooting

Monitor service level agreements (SLAs)

Manage total cost of ownership

To identify gaps in data protection processes

Assess success/failure of backup/recovery jobs

Capacity planning and trending

Support compliance / audit requirements

For which of the following purposes does your organization currently utilize data protection management software for backup operations? (Percent of respondents, multiple responses accepted) N=87


Most Important DPM Features

10%

10%

14%

14%

17%

17%

18%

20%

21%

21%

28%

33%

33%

39%

46%

0% 5% 10% 15% 20% 25% 30% 35% 40% 45% 50%

Multi-vendor support through a single consoleCross domain reportingAgent-less architecture

Embedded relational database (no extra licensing)Custom reporting

What-if analysis/modelingMultiple views (hierarchical, top-level summary, etc.)

Web interface/customized dashboard viewAutomated report generation and distribution

Predictive analysisAutomated data collection

Growth trend and capacity planningScalability

Performance analysisReal-time monitoring, notification/alerts

© 2010 Enterprise Strategy Group Source: ESG Custom Research, Data Protection Management Software Market Trends, September 2010.

What specific features/capabilities do you believe are most important in a data protection management software solution? (Percent of respondents, five responses accepted) N=87


Where to start ? Next Step


EMC Backup Assessments • What’s in an assessment?

– Data collection – Analysis – Recommendations

• Learn about... – Metrics on backup

capacity and the backup jobs

– Details about the data change rate

– Reliability of your backup infrastructure

– And more

Daily Server Backup by


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Documents

EMC BACKUP & RECOVERY - Data Storage, Converged, … · Backup and Recovery Market Leadership ... Worldwide Tape Automation 2010- 2014 Forecast and Analysis and 2009 ... Data Protection