© 2006 IBM Corporation
Data Protection for SalesTSM, CDP and TSM Express
Varna 06.2007
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems2
Information Assets & SystemsFiles, Storage, Servers, Networks
Information ServicesData Management, Information Integration, Business Intelligence,
Content Management, Master Data Management
Information AcceleratorsIndustry Specific Services, Models, Maps, Schemas & Policies
Business ApplicationsCommercial, Internally Developed, Composite-Based
Business ProcessesManage, Collaborate, Optimize
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Information On Demand
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems3
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems4
Information Assets & Systems
Resource Virtualization
Systems Storage Servers Networking
Infrastructure Management
Business Continuity
Information Assets & Systems
Retention & Lifecycle
Management
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems5
Construct a Variable Cost Hierarchy of Storage
Enterpriseclass
Mid-range Low-cost
WORM WORM WORM
Automated Manual
Hierarchymanagement
Duplication management
Mediamanagement
Vaulting management
Assist with compliancemanagement
Hierarchymanagement
Duplication management
Mediamanagement
Vaulting management
Assist with compliancemanagement
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems6
Backup
Archive
HSM
Backup
Backup
Backup
Matching the changing value of information to avariable-cost hierarchy of storage
Backup
Archive
SAP instanceFile system
Database
Archive
Mail repository
Application Server
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems7
IBM Tivoli Storage Manager
CompleteComplete Storage Management (basic functions)– backup / restore
– archive / retrieve
– disaster recovery
– space management (hsm)
– database and application protection
– bare machine recovery
– data retention
– continuous data protection
ScaleableScaleable from PC servers through UNIX and mid-range servers to OS/390 mainframe servers
HeterogeneousHeterogeneous platform coverage for 13 different operating environments
http://www-306.ibm.com/software/tivoli/products/storage-mgr/
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems8
Why Recovery Management?Ensure Recoverability
The Problem– Losing business information can result in application outages, project delays,
diverted resources or regulatory scrutiny. In many businesses, protection of data may also be required by law. This environment is driving IT managers to implement comprehensive solutions for managing the recoverability of enterprise data.
The Solution– Ensure recoverability through the automated creation, tracking and vaulting of
reliable recovery points for all enterprise data
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems9
Value of IBM Tivoli Storage Manager Backup
Automate the recovery management of file data. Results
– Improved Application Availability• Speed recovery of files, file systems or bare machines• Include file recovery in a comprehensive data disaster recovery plan
– Optimized Storage Resource Utilization• Optimize backup granularity• Store backup copies in a hierarchy of lower-cost storage – the specific level chosen to
optimize cost against recovery time objective
– Enhanced Storage Personnel Productivity• Create a single point of control, administration and security for file recovery
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems10
Backup / Restore
Progressive / selective / adaptive subfile Progressive / selective / adaptive subfile differencing / point-in-time / volume leveldifferencing / point-in-time / volume level
Multiple versions keptMultiple versions kept
Policy managedPolicy managed
System assisted restore - System assisted restore - Individual or help desk restores
Automated schedulingAutomated scheduling
Single File Hard Disk
Data ProtectionData Protection
TSM Server
DB
BACKUP
RESTORE
TSM Client
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems11
Progressive Incremental Backup ONLY new or changed files backed upONLY new or changed files backed up
NO redundant backupsNO redundant backups
Restores don’t require the same file to be restored multiple timesRestores don’t require the same file to be restored multiple times
NO wasteful weekly full backups and their dependent NO wasteful weekly full backups and their dependent
incremental/differentialincremental/differential
Data tracked at file levelData tracked at file level
Accurate restores Accurate restores
A1B1C1D1
B2 C2
A2 B3
A1B1C1D1
C3
A2 B2 B3 C2 C3
A1 A2B1 B2 B3C1 C2 C3D1
Monday Tuesday Wednesday Thursday Friday
ABCD
A1B1C1D1
B2C2
A2
C3B3
Full +Incremental
Full +Differential
ProgressiveBackup
RESTORE
5 Tapes9 Files
2 Tapes9 Files
1 Tapes4 Files
B2 C2
A2 B2 C2
A2 B2 C2 C3
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems12
Database and Application Protection
Online (hot) backupOnline (hot) backup
Incremental backupIncremental backup
Data integrityData integrity
Automation and SchedulingAutomation and Scheduling
Seamless integration – LAN Free, SAN, parallel Seamless integration – LAN Free, SAN, parallel
multiplexed connectionmultiplexed connection
IBM Tivoli Storage Manager for ….Application Servers Web Sphere
Databases Oracle, Microsoft SQLEnterprise Resource Planning SAP R/3Mail Lotus Domino, Microsoft ExchangeHardware ESS flashcopy integration(support inside of DB) Informix, DB2
Online BackupOnline Backup
TSM Server
Backup
Restore
TSM Client
DB
DB
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems13
Tivoli Disaster Recovery Manager
Automatically generated disaster recovery planAutomatically generated disaster recovery plan
Detailed tracking of off-site volumesDetailed tracking of off-site volumesBusiness ContinuityBusiness Continuity
Recovery Plan File
DB
TargetTSM Server
DB
SourceTSM Server
DB
Copies
http://www-306.ibm.com/software/tivoli/solutions/disaster/
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems14
Tivoli Storage Manager’s Bare Machine Recovery
Ensure business continuanceEnsure business continuance Reduce administrative costsReduce administrative costs Maximize current hardware investmentMaximize current hardware investment
Brings back system to state of last backup–Recovers all the OS changes and customizations
Streamlines and automates the OS recovery process
–Eliminates the need for highly skilled professionals to manually reinstall hardware, network, patches…
–Speeds up the recovery time Integrates bare machine backups directly to Tivoli Storage Manager server
Cristie Bare Machine Recovery V4.2
Tivoli Storage Manager's V5.3
ASR
Tivoli Storage Manager for
System Backup and
RecoveryAIX 4.3.X, 5.1, 5.2, 5.3
YES
Windows NT YES Windows 2000 YES Windows XP YES YES Windows 2003 YES YES Sun YesLinux YesHP Yes
http://www-306.ibm.com/software/tivoli/products/storage-mgr-sysback/
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems15
Information Assets & Systems
Resource Virtualization
Systems Storage Servers Networking
Infrastructure Management
Business Continuity
Information Assets & Systems
Retention & Lifecycle
Management
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems16
Why Archive Management?Manage Cost
The Problem– Regulatory and bookkeeping requirements are driving businesses to
maintain an increasing amount of data for long periods of time. IT managers are looking for ways to satisfy these requirements while controlling overall storage costs.
The Solution– Manage cost associated with capturing point-in-time copies of
important data for regulatory or bookkeeping requirements by maintaining this inactive data in a hierarchy of lower-cost storage.
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems17
Value of IBM Tivoli Storage Manager Archive
Manage the process – and control the cost of archiving files. Results
– Improved Application Availability• Speed file-server recovery times by moving file archive copies to a
hierarchy of lower-cost storage – recover only active data– Optimized Storage Resource Utilization
• Move file archive copies to a hierarchy of lower-cost storage• Reduce backup times and resource usage by focusing on active files
– Enhanced Storage Personnel Productivity• Index file archive copies with descriptive meta-data to aid administrators in
locating historical information
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems18
Archive / Retrieve
Long-term storageLong-term storage
Point in time copyPoint in time copy
Retention periodRetention period
Policy managedPolicy managed
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Audit
Records RetentionRecords Retention
DB
TSM Server
Archive
Retrieve
TSM Client
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems19
IBM System Storage Archive ManagerHelps meet data retention/disposition regulations and policies
– Protects data by disallowing explicit data deletion, prior to the retention criteria
– Manages data by leveraging retention policies and expiration processes
– Offers choices on where to store data by capitalizing on extensive device support
– Works with Archive Manager client, content manager & archive applications to easily retrieve data
Rich Archive functions– Chronological Retention time policy:
• Objects held for a specific time interval – e.g. 3 years– Event-based retention protection:
• Object expiration count down starts when an event occurs – e.g the death of a policy holder– Deletion Hold / Release:
• Hold placed on objects so they will not be deleted until the deletion hold is released • e.g. court case is closed
Day 0
Data stored in Archive Manager Server
Minimum retention
API ‘Event’ issuedAutomated Expiration
Data deleted from Archive Manager
Retention period
after event occurs
XAPI ‘Release’ issuedAPI ‘Hold’ issued
API ‘Delete’ issued
Admin issued Delete filespace
Content ManagersArchive Manager
API
http://www-306.ibm.com/software/tivoli/products/storage-mgr-data-reten/
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems20
Why Hierarchical Storage Management?Control Storage Growth
The Problem– A significant portion of storage capacity consumption is due to low-
activity or inactive data. As overall storage costs continue to grow, IT managers are looking for more efficient ways to store this data.
The Solution– Control storage growth with automated identification and movement
of low-activity or inactive files to a hierarchy of lower-cost storage
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems21
Value of TSM for Space Management
Automate the identification and movement of low-activity or inactive files to a hierarchy of lower-cost storage.
Results– Improved Application Availability
• Speed file-server recovery times by moving inactive files to a hierarchy of lower-cost storage
– Optimized Storage Resource Utilization• Move low-activity or inactive files to a hierarchy of lower-cost storage• Reduce backup times and resource usage by focusing on active files
– Enhanced Storage Personnel Productivity• Eliminate manual file system clean-up activities
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems22
IBM Tivoli Storage for Space ManagementIBM Tivoli Storage HSM for Windows
Migrates inactive dataMigrates inactive data
Transparent recallTransparent recall
Policy managedPolicy managed
Integrated with backupIntegrated with backup
Cost/Disk Full Reduction
Efficient Use of StorageEfficient Use of Storage
DB
TSM Server
Migrate
Recall
TSM Client
http://www-306.ibm.com/software/tivoli/products/storage-mgr-space/
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems23
Tivoli Storage Manager –vs- Veritas NetBackup Fastest Backup Cycle 40% Faster than Veritas NetBackup
Fastest Restores 87% Faster than Veritas NetBackup
Best Tape and Disk Utilization 4x fewer tapes and 44% less disk than Veritas NetBackup
IBM Tivoli Storage Manager Veritas NetBackupUtilizes powerful relational database to track meta data Uses flat file catalog that can’t span filesystems
Only needs to back up new and changed files – progressive backup
Must do weekly full backups
Policy changes retroactively applied to previously backed up/archived data
Policies changes are not retroactive – must REBACKUP data
Mobile backup function built in Additional product
Archived files are retained for long term storage based on management policy
Archive is just a backed up file followed by deletion of original file
DR planning built in and automated Additional manual service
Flexibility to move data from one type of media to another No migration capability
Able to reclaim dead space on local tapes No tape reclamation capabilities
Restores just version of files needed Wastefully restores full + incrementals
http://www.evaluatorgroup.com/ibm/
© 2006 IBM Corporation
Tivoli Storage Manager Express
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems25
Targeting small to medium business (SMB) Simplicity of implementation and management Based on current TSM product code with Easy upgrade to TSM
ConceptBasic requirements we started with
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems26
Product Strategy
Focus on doing a great job on core needs Add features based on market experience Leave the “check every box” requirements to
TSM Base/TSM EE
Core Needs
Good Feature
Some Users Want
Design Point Description
1 Small footprint 50 gigs
2 Easy install Under an hour, 2 CDs, configuration discovery
3 Ease of Use (Admin UI) Tailored for skill level (Windows)
4 Disk to Disk backup Reduced complexity, no tape mounts, fast restore
5 Simulated Grandfather – Father - Son backup model
Consistent with market methodology
6 Easily upgradeable to TSM Client migrates automatically to TSM EE
7 Reduced complexity Windows-only (Linux, Release 2)
8 Limited DB size to avoid scalability issues
20GB
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems27
What: Mid-tier offering developed using the TSM code base• Appliance-like in terms of ease, purchase and installation• Meets IBM SWG Express criteria• Focus on basic backup and recovery, relying on TSM for more sophisticated data
protection needs
TSM Express - Strategy
Segments: Two customer environments• Enterprise remote office or decentralized IT organizations
that do not require the full breadth of TSM capabilities
• SMB companies with less sophisticated IT environments which require basic backup and recovery services
Routes: Direct Sales and Partner-focused • Current Business Partners to reach departmental users of existing TSM accounts• Current BPs to extend their SMB coverage to reach new customers• IBM Express BPs who do not currently sell Tivoli or Storage• Volume Business Partners and Corporate Resellers
Large SMB
Mid-Market High End
Mid-Market Low End
Small Business
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems28
SMB Storage Market The 2005 worldwide opportunity for SMB mid-market backup and
recovery software is $384M, which is 26% of the total backup and recovery (Gartner 2004)
Needs of departmental and workgroup users mirror those of SMB Mid-market customers
Successful vendors will re-engineer for the special ease of use requirements of the market.
SMBs spend more than Large Enterprise on IT as a percentage of revenue, and that spend growing
Customers rate mid-market vendors based on :– Product usability
– Ease and speed of implementation
– Designing products for the midmarket from the ground up
Source: Gartner, 2005
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems29
TSM Express Overview
Customer Value Easy installation, configuration, and
operation ensures rapid time to value
Simplicity of implementation and management
No tape mounts required during client back up
Minimized network bandwidth Targeted at the small to medium
business (SMB) Low entry, competitive price
Feature/Function Less than 1 hour install, 2 CDs,
default configuration choices, discovery
Upgradeability to TSM – Same code base, easy entry point for TSM family
Point-in-time copies to removable media for off-site storage
Simplified tape rotation using familiar methods like Grandfather/Father/Son (GFS)
Disk-based incremental backup model allowing for rotation of off-line storage
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems30
Fast Backup
TSM Express ServerIncremental Disk-Based Backup
Disk Storage
User Data
Server
Server DataTSM Client
TSM Client
Workstation/Laptop
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems31
Fast Restore – Current Versions
TSM Express Server
Files to be Restored
Disk Storage
Workstation/Laptop
Client Data
Server
Server DataTSM Client
TSM Client
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems32
Creation of Off-Line Media
TSM Express Server
Current File set
Disk Storage
Copy of data for all or selected clients (when you choose)
Removable Storage
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems33
Restore: Traditional vs. TSM Express
Goal Traditional TSM Express
Restore the current version of files
Father and/or Son
On-Line Disk
Restore Weekly Data Father Father
Restore Monthly Data Grand-Father
Grand-Father
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems34
What is in TSM Express
Inherited from TSM Base– Calendar Based Scheduling– Health Monitor – Include/Exclude Lists– Limited Macros and Scripts– Pre and Post Schedules– Progressive Incremental Backups
TSM Express Originals– New Admin User Interface– New technology for Web Admin
Interface– Off-site Copies (Backup Set only)– Operational Reporting split out from
Management Console– Enhanced Backupsets with new
functionality– Limited Device Support
New From BP Requirements Differential Backupsets Image Backup/Restore Multiple Client Nodes on one Backupset TDP Support for Exchange TDP Support for SQL DB Backup/Restore Sony AIT Tape Device Support
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems35
Tivoli Storage Manger Express vs. TSM EEFeature TSM Express TSM EE 5.3.2Target Market 5 to 20 servers 20 + servers
Backup Disk to Disk Disk, Tape, etc
Install to 1st Backup Under 1 hr 1 Day
Platform Windows Extensive
DB size Up to 20 Gigabytes 530 Gigabytes Max
Disaster Recovery GFS Back up sets DRM, off-site copies, backup sets
Configuration Automatic Wizards and Manual
Client SW deployment Yes No
Database & Application Protection Exchange & SQL Multiple
Tape Management Fully Automated Some Automation
Device Support LTO, DLT, 4mm and Sony AIT 8mm Extensive
Network support LAN LAN, SAN WAN
Operational reporting Integrated Stand alone
Backup sets Extended capabilities for GFS Standard, Available in a future TSM release
Terminology Common market TSM terms
Command Line No Yes
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems36
Packaging and Pricing
Packaging Packaged as a standalone product
3 separate part numbers –TSM Express Base, TDPs for TSM Express (SQL and Exchange)
Current interest and intent to include TSM Express in a soft bundle offering with server and storage hardware
Terms and conditions TSM Express will be offered as an IPLA product under PassportAdvantage License restrictions limit Express to maximum of 4-way server
Pricing Entry price at or below competition Aggressive trade-up for TSM and TSM EE
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems37
Competitive Landscape
*Source: Harte-Hanks US Business database, June 2004
Backup and recovery needs met by a mix of solution types: mid-market client-server software departmental softwareappliancessingle user softwarenetwork/web based services
CA ARCserve and Veritas BackupExec are deployed in more SMB enterprises than any other vendor—by far
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems38
Competitive Products IBM Tivoli Storage Manager Express
VERITAS – NetBackup Server ( aka Business Server)– Backup Exec
CA BrightStor ARCserve
EMC– Legato Networker Business Edition– Legato Networker Workgroup Edition– Dantz Retrospect
CommVault Galaxy Express
HPQ– OpenView Storage Data Protector
Microsoft– Data Protection Server
Competition
© 2006 IBM Corporation
IBM Tivoli Continuous Data Protection for Files
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems40
Increases in data volumes increase length of backup window
Business and regulatory requirements for data continuity are increasing
Disk costs declining making replication technologies more cost effective
Critical data assets found in remote offices, laptops, desktops often not protected
Employee productivity declines due to data loss which is a growing concern
Many data protection solutions miss the most valuable data (what the user is working on now)
Why is CDP for Files Needed?Companies would like to improve backup/recovery
time
70% of corporate data resides on desktops/laptops and fewer than 8% are backed-up. IDC & Gartner studies
30% of small businesses have no formal data protection procedure. Imation April 2003
40% of small businesses rank automated data backup and recovery as their primary IT need. ECT News Network
Disk costs declining making replication technologies more cost effective
Replication and backup will increasingly overlap
Continuous Data Protection is the next evolution of backup
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems41
Real-time true CDP Optional scheduled protection Tolerant of transient networks Versioning of files Point-in-time restore Archive retention WORM Disk Scalable Transparent
Small foot print Single endpoint No server component required Multiple targets, flexible backend Maintain Native file format Open architecture 10 patents filed
What is IBM Tivoli Continuous Data Protection for File?An evolution in data protection using a unique hybrid approach
Replication + Traditional Backup = CDP
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems42
Endpoint and Server Deployment Options
File Server
with TSM B/A Client
TSM Server
LAN
SAN
WAN
LAN Free to Disk
Remote OfficeEnd-point
Remote Office Server
1 2 3 4 5 6 Build Slide Progress
Endpoint CDP to Local Cache
Endpoint CDP to File Server
Endpoint CDP to File Server and or TSM Server
Server CDP to TSM Server over LAN
Server CDP LAN Free to Disk
Remote end-point CDP over WAN to HQ File Server
Remote Server CDP over WAN to HQ TSM Server
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems43
Improving backup resource utilization– Reducing or eliminating backup times.
Improving Recovery Point Objective (RPO)– Provides real time backups, so when a failure occurs, recovery can
restore the latest version.
– Reducing loss of productivity due to data loss.
Improving Recovery Time Objective (RTO)– Fast recovery from disk (local or remote)
– Improves IT staff productivity, end users can easily recover data without IT involvement.
IBM Tivoli Continuous Data Protection for Files Value Proposition - Overall costs savings for a business by...
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems44
IBM Tivoli Continuous Data Protection for FilesNo Backup Window
– deliver service and availability levels with a minimal to zero backup windowEasier than snapshot with more data recovery options
– with CDP for Files there is no need to understand more IT-savvy concepts such as "snapshots" and how maintain, configure, and age such elements.
Simple– Skilled storage administrators are difficult to find and/or retain.
Continuous Protection for critical data– Employee productivity suffers due to human errors causing data loss and lost time recreating data
Intelligent remote office backup and connection– Customers are considering a backup solution for remote offices: IBM's CDP is ideal for remote office
servers as it will locally version and protect high-importance files and migrates data back to corporate servers tolerating network spottiness.
Easily Protect Data on Mobile Assets– The organization is considering how to easily protect information assets found on individual desktops,
laptops with minimum administrationSecure data vaulting
– The organization needs to protect critical files from alteration or deletion, viruses and corruptions. IBM's CDP solution allows users set protections for critical corporate assets to prevent deletion or alteration of active files from end-user error, virus or corruption.
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems45
Features – Advantages - BenefitsFeatures Advantages Benefits
Continuous Data Protection real-time data protection
Simplified storage management may save IT and end user labor
Restore to point-in-time Mulitple versions of the files retained
Continuous data protection provides data integrity when viruses and corruptions attack systems
Backs up on periodic basis to a remote file server or to Tivoli Storage Manager
Faster backup Reduces or eliminates backup windows and Optimizes integration to network and enterprise data protection solutions
Backs up only changed files Less data is transferred
Optimizes bandwidth and network transfer of data
Backs up your files the moment they change
Real-time data protection
Continuously protects versions of files to allow customers choice of recovery points
Backs up files to local cache Stand-alone protection
Ability to write protect data locally even when not connected in case of virus, corruption, logical error or user error
Remote and local disk support
Choice of backup devices
Ability to send data to heterogeneous backup devices – Disk, NAS, USB, Local partition, LUN from SAN
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems46
Customer Validation
Released on November 28th 2004 on AlphaWorks.ibm.com under the name VitalFile.
1500 downloads and one of the most popular products on alphaWorks. Users from AT&T, Bechtel, Duke Energy, The New York Times, Harvard University.
Rated 4.5 out of 5 citing installation, performance and usability as their highest areas of satisfaction. In fact, users' quotes detail their enthusiasm for the product:
"SUPER", "It works !! quietly, effectively and in the background ... I now rely on it“"…Simple and elegant.“, “Ease“, "Ability to backup to a fileserver or TSM“
"Set up and forget it real-time backup is excellent“
“My CTO and I love it. It works as advertised and this fits our service-provider modelvery well. We are going to take serious look at rolling this out to 50 clients immediately.”
- Jim Tenner, CEO BroadLeaf Services
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems47
IBM Tivoli Continuous Data Protection for Files
Strengths
1. Fast time to deployment2. Ease of use3. Eliminate or reduce your backup window
4. Integrates easily to existing data protection solutions5. Effective backup remote/mobile users6. Simple departmental and remote office solution7. Increased user productivity8. Automating protestation of ALL corporate assets 9. Protect critical files from alteration, deletion, viruses and corruptions10.More granular point in time restore
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems48
IBM Tivoli Continuous Data Protection for Files
When a file is saved...– A copy is stored on local disk– Another copy can be sent to a
file server or NAS– Another copy can be sent to
an IBM TSM Server
IBM Tivoli CDP for Files– Real Time Data Protection– No scheduling– No tapes– No confusion– No worry
Value Proposition is that it provides overall costs savings for a business by...
Improve backup resource utilization–Reducing or eliminating backup times.
Improves Recovery Point Objective (RPO)–Provides real time backups, so when a failure occurs, recovery can truly restore the latest version.–Reducing loss of productivity due to data loss.
Improves Recovery Time Objective (RTO)–Fast recovery from disk (local or remote)–Improves IT staff productivity, end users can easily recover data without IT involvement.
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems49
CDP for Files TSM Express TSM EE• Considering
replication/snap like technologies
• Improved RPO• Less data loss on recovery
due to improved recovery points
• Reduced or eliminate backup window
• Functions while disconnected from the network
• Integrated to home office• Differentiator against
competition
• Traditional nightly backup is suitable
• Backup set to local tape• Simpler administration than
TSM• MS Exchange and SQL
support
• Administrator skills exists to manage
• Traditional nightly backup is suitable
• Broad application protection• Archiving• HSM• Disaster recovery plan• Bare machine recovery• Full flexibility in choice for policies
Full enterprise integration and disaster recovery
Storage Software Positioning
© 2005 IBM CorporationInformation On Demand | Data Assets and Systems50
QUESTIONS?