Transcript IBM TotalStorage

Data Protection for Sales
TSM, CDP and TSM Express
Varna 06.2007
© 2006 IBM Corporation
Information On Demand
Business Processes
Commercial, Internally Developed, Composite-Based
Information Accelerators
Industry Specific Services, Models, Maps, Schemas & Policies
Information Services
Data Management, Information Integration, Business Intelligence,
Content Management, Master Data Management
IT Service Management
Business Applications
Provision, Secure, Monitor, Optimize
Model, Design, Develop, Test
Business Driven Development
Manage, Collaborate, Optimize
Information Assets & Systems
Files, Storage, Servers, Networks
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© 2005 IBM Corporation
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© 2005 IBM Corporation
Information Assets & Systems
Information Assets & Systems
Infrastructure
Management
Retention &
Lifecycle
Management
Business
Continuity
Resource Virtualization
Systems
Storage
4
Servers
Networking
Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
Construct a Variable Cost Hierarchy of Storage
Duplication
management
Hierarchy
management
Enterprise
class
Media
management
Mid-range
Low-cost
Automated
Manual
WORM
WORM
WORM
Assist with
compliance
management
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Vaulting
management
© 2005 IBM Corporation
Matching the changing value of information to a
variable-cost hierarchy of storage
Backup
Application Server
Archive
Database
Mail repository
Backup
Archive
File system
Archive
SAP instance
HSM
Backup
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Backup
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Backup
© 2005 IBM Corporation
IBM Tivoli Storage Manager

Complete 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
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
Scaleable from PC servers through UNIX and mid-range servers to OS/390 mainframe
servers

Heterogeneous platform coverage for 13 different operating environments
Information On Demand | Data Assets and Systems
http://www-306.ibm.com/software/tivoli/products/storage-mgr/
© 2005 IBM Corporation
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
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© 2005 IBM Corporation
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
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© 2005 IBM Corporation
Backup / Restore
TSM
Client
TSM Server
DB
 Progressive / selective / adaptive subfile
differencing / point-in-time / volume level
 Multiple versions kept
Single File
Hard Disk
 Policy managed
 System assisted restore - Individual or help desk
restores
Data Protection
 Automated scheduling
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© 2005 IBM Corporation
Progressive Incremental Backup
 ONLY new or changed files backed up
 NO redundant backups
 Restores don’t require the same file to be restored multiple times
 NO wasteful weekly full backups and their dependent
incremental/differential
 Data tracked at file level
 Accurate restores
Monday
A
B
C
D
Full +
Incremental
Full +
Differential
Progressive
Backup
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Tuesday
Wednesday
Thursday
Friday
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RESTORE
5 Tapes
9 Files
2 Tapes
9 Files
1 Tapes
4 Files
© 2005 IBM Corporation
Database and Application Protection
DB
TSM
Client
TSM Server
DB
 Online (hot) backup
 Incremental backup
 Data integrity
 Automation and Scheduling
IBM Tivoli Storage Manager for
Application Servers ….
Web Sphere
Databases
Enterprise Resource Planning
Mail
Hardware
(support inside of DB)
 Seamless integration – LAN Free, SAN, parallel
Oracle, Microsoft SQL
SAP R/3
Lotus Domino, Microsoft Exchange
ESS flashcopy integration
Informix, DB2
Online Backup
multiplexed connection
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© 2005 IBM Corporation
Tivoli Disaster Recovery Manager
Source
TSM Server
Target
TSM Server
Copies
DB
DB
DB
Recovery
Plan File
Automatically generated disaster recovery plan
Detailed tracking of off-site volumes
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Business Continuity
http://www-306.ibm.com/software/tivoli/solutions/disaster/
© 2005 IBM Corporation
Tivoli Storage Manager’s Bare Machine Recovery
 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
 Ensure business continuance
AIX 4.3.X, 5.1,
5.2, 5.3
Windows NT
 Maximize current hardware investment
Windows 2000
Windows XP
Windows 2003
Sun
Linux
HP
 Reduce administrative costs
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Cristie Bare Machine Tivoli Storage Tivoli Storage
Recovery V4.2
Manager's V5.3 Manager for
ASR
System
Backup and
Recovery
YES
YES
YES
YES
YES
Yes
Yes
Yes
http://www-306.ibm.com/software/tivoli/products/storage-mgr-sysback/
YES
YES
© 2005 IBM Corporation
Information Assets & Systems
Information Assets & Systems
Infrastructure
Management
Retention &
Lifecycle
Management
Business
Continuity
Resource Virtualization
Systems
Storage
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Servers
Networking
Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
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.
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© 2005 IBM Corporation
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
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
Archive / Retrieve
TSM
Client
TSM Server
DB
 Long-term storage
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 Point in time copy
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the d
LIKLMNLXXLM
PPONLPXVULX
NMLPMXVBLMWM
ZMXLZPWMZZKLM
 Retention period
Audit
 Policy managed
Records Retention
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
IBM System Storage Archive Manager
Helps 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
Admin issued
Delete filespace
API ‘Delete’
issued
API ‘Hold’ issued
Minimum
Content Managers
Day 0
retention
Archive Manager
Data stored in Archive
API
Manager Server
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API ‘Event’ issued
API ‘Release’ issued
Retention
period
after event
occurs
X
Automated Expiration
Information On Demand | Data Assets and Systems
http://www-306.ibm.com/software/tivoli/products/storage-mgr-data-reten/
Data deleted from
Archive Manager
© 2005 IBM Corporation
Why Hierarchical Storage Management?
Control Storage Growth
 The Problem
– A significant portion of storage capacity consumption is due to lowactivity 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
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
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
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
IBM Tivoli Storage for Space Management
IBM Tivoli Storage HSM for Windows
TSM
Client
TSM Server
DB
 Migrates inactive data
 Transparent recall
 Policy managed
 Integrated with backup
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Cost/Disk Full Reduction
Efficient Use of Storage
© 2005 IBM Corporation
Information On Demand | Data Assets and Systems
http://www-306.ibm.com/software/tivoli/products/storage-mgr-space/
Tivoli Storage Manager –vs- Veritas NetBackup

Fastest Backup Cycle 40% Faster than Veritas NetBackup

Fastest Restores

Best Tape and Disk Utilization 4x fewer tapes and 44% less disk than Veritas NetBackup
http://www.evaluatorgroup.com/ibm/
87% Faster than Veritas NetBackup
IBM Tivoli Storage Manager
Veritas NetBackup
Utilizes 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
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
Tivoli Storage Manager
Express
© 2006 IBM Corporation
Concept
Basic requirements we started with
 Targeting small to medium business (SMB)
 Simplicity of implementation and management
 Based on current TSM product code with
 Easy upgrade to TSM
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© 2005 IBM Corporation
Product Strategy
Some Users Want
Good Feature
 Focus on doing a great job on core needs
 Add features based on market experience
Core
Needs
 Leave the “check every box” requirements to
TSM Base/TSM EE
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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)
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Disk to Disk backup
Reduced complexity, no tape mounts, fast restore
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Simulated Grandfather – Father Son backup model
Consistent with market methodology
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Easily upgradeable to TSM
Client migrates automatically to TSM EE
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Reduced complexity
Windows-only (Linux, Release 2)
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Limited DB size to avoid scalability 20GB
issues
Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
TSM Express - Strategy
 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
 Segments: Two customer environments
• Enterprise remote office or decentralized IT organizations that
do not require the full breadth of TSM capabilities
Large
SMB
Mid-Market
High End
• SMB companies with less sophisticated IT environments
which require basic backup and recovery services
Mid-Market
Low End
Small Business
 Routes: Direct Sales and Partner-focused
•
•
•
•
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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
Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
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
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
TSM Express Overview
 Feature/Function
 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)
 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
 Low entry, competitive price
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
Fast Backup
TSM Client
Server Data
TSM Express Server
Server
Incremental
Disk-Based
Backup
User Data
TSM Client
Disk
Storage
Workstation/Laptop
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
Fast Restore – Current Versions
TSM Client
Server Data
TSM Express Server
Server
Client Data
Files to be
Restored
TSM Client
Disk Storage
Workstation/Laptop
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
Creation of Off-Line Media
TSM Express
Server
Copy of data for all
or selected clients
(when you choose)
Current File set
Removable
Storage
Disk
Storage
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
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
GrandFather
GrandFather
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
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
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
 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
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
Tivoli Storage Manger Express vs. TSM EE
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Feature
TSM Express
TSM EE 5.3.2
Target 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
Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
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
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
Competitive Landscape
Backup and recovery needs met by a mix of solution types:
 mid-market client-server software
departmental software
appliances
single user software
network/web based services
CA ARCserve and Veritas BackupExec are deployed in more
SMB enterprises than any other vendor—by far
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Information On Demand | Data Assets and Systems
*Source: Harte-Hanks US Business database,
June
© 2005
IBM2004
Corporation
Competition
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
–
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Data Protection Server
Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
IBM Tivoli Continuous Data Protection for Files
© 2006 IBM Corporation
Why is CDP for Files Needed?
 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)
 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
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
What is IBM Tivoli Continuous Data Protection for File?
An evolution in data protection using a unique hybrid approach
Replication
+ Traditional Backup =
CDP
 Real-time true CDP
 Small foot print
 Optional scheduled protection
 Single endpoint
 Tolerant of transient networks
 No server component required
 Versioning of files
 Multiple targets, flexible backend
 Point-in-time restore
 Maintain Native file format
 Archive retention WORM Disk
 Open architecture
 Scalable
 10 patents filed
 Transparent
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
Endpoint and Server Deployment Options
Remote Office
Server
File Server
WAN
Remote Office
with TSM B/A
Client
End-point
LAN
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
TSM Server
Server CDP LAN Free to Disk
Remote end-point CDP over WAN to HQ File Server
SAN
Remote Server CDP over WAN to HQ TSM Server
LAN Free to Disk
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3 Information
4 5 6On Demand
Build Slide
Progress
© 2005 IBM Corporation
IBM Tivoli Continuous Data Protection for Files
Value Proposition - Overall costs savings for a business by...
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.
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
IBM Tivoli Continuous Data Protection for Files
No Backup Window
– deliver service and availability levels with a minimal to zero backup window
Easier 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 administration
Secure 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.
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
Features – Advantages - Benefits
Features
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 Continuous data protection provides data integrity
the files retained
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
Ability to send data to heterogeneous backup
devices – Disk, NAS, USB, Local partition, LUN from
SAN
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Choice of backup
devices
Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
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 model
very well. We are going to take serious look at rolling this out to 50 clients immediately.”
- Jim Tenner, CEO BroadLeaf Services
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
IBM Tivoli Continuous Data Protection for Files
Strengths
1. Fast time to deployment
2. Ease of use
3. Eliminate or reduce your backup window
4. Integrates easily to existing data protection solutions
5. Effective backup remote/mobile users
6. Simple departmental and remote office solution
7. Increased user productivity
8. Automating protestation of ALL corporate assets
9. Protect critical files from alteration, deletion, viruses and corruptions
10.More granular point in time restore
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation
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
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.
IBM Tivoli CDP for Files
– Real Time Data Protection
– No scheduling
– No tapes
– No confusion
– No worry
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Information On Demand | Data Assets and Systems
–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 Corporation
Storage Software Positioning
CDP for Files
TSM Express
TSM EE
• Considering
replication/snap like
technologies
• Traditional nightly backup
is suitable
• Administrator skills exists to
manage
• Backup set to local tape
• Improved RPO
• Simpler administration than
TSM
• Traditional nightly backup is
suitable
• Less data loss on recovery
due to improved recovery
points
• MS Exchange and SQL
support
• Reduced or eliminate
backup window
• Functions while
disconnected from the
network
• Integrated to home office
• Differentiator against
competition
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Information On Demand | Data Assets and Systems
• Broad application protection
• Archiving
• HSM
• Disaster recovery plan
• Bare machine recovery
• Full flexibility in choice for policies
Full enterprise integration and
disaster recovery
© 2005 IBM Corporation
QUESTIONS?
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Information On Demand | Data Assets and Systems
© 2005 IBM Corporation