IBM System Storage IBM Tivoli Storage Manager J

IBM System Storage IBM Software Group | Tivoli software IBM Tivoli Storage Manager TSM provides: Backup / restore Archive / retrieve Disaster recovery Database & application protection Answer 2 TSM provides: Space management (HSM) Bare machine recovery Continuous data protection Content Management The answer is to use Comprehensive Storage Management. A tool that can do it all © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software IBM Tivoli Storage Manager Architecture TSM Client WAN LAN SAN WAN TSM Database Server Disk Copy Disk On-site Tape DVD/CD Optical Copied to Offsite Tape Storage Hierarchy Other One tool, one interface, Total Control 3 © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Tiered Storage • Various medias are “virtualized” • Advanced disk storage pool support • Parallel backup of multiple clients • Mixed retention in same storage pool • Restores optimized for location of data in hierarchy • Automatic migration to new tape technology • Automatic migration to tape outside of backup window • Data is brought into hierarchy via Backup, archive, HSM, SSAM, API, Bare Machine recovery, CDP … • Data can be Copied, Migrated, Moved, Audited, Staged, Checked for errors, Encrypted, Expired, Imported/exported Disk Copy Disk On-site Tape DVD/CD Optical Copied to Offsite Tape Other Benefits üMatches the value of the data to the value of the storage it is on üRequires fewer tape drives üSeamlessly integrates new storage technology into the existing system 4 © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Backup / Restore TSM Client TSM Server Restore Backup Disk Copy Disk On-site Tape DVD/CD Optical Copied to Offsite Tape Other Data Protection • Progressive incremental • Adaptive subfile differencing • Volume level • Multiple versions kept • Policy managed • System assisted restore • Automated scheduling 5 Benefits üAutomatically recover files or file systems quickly üAutomated off-site copy creation üSet policies to optimize backup granularity üStore backup copies in a hierarchy of lower-cost storage üEasily manage backup and recovery from a single point of control © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Progressive Incremental Backup Benefits Progressive Incremental Backup üRequires less storage space, less network bandwidth and less time üShorter backup windows üFast accurate restores §Only new or changed files are backed up §No redundant or wasteful full backups §Data tracked at file level §Accurately restores files to a point in time Monday A B C D A 1 B 1 C 1 D 1 Full + Incremental Full + Differential A 1 B 1 C 1 D 1 Progressive Backup 6 A 1 B 1 C 1 D 1 A 2 B 1 B 2 B 3 C 1 C 2 C 3 D 1 Tuesday B 2 C 2 Wednesday Thursday A 2 C 3 Friday B 3 A 2 C 3 A 2 B 2 C 2 B 3 A 2 B 2 C 3 A 2 B 3 C 2 C 3 RESTORE 5 Tapes 9 Files 2 Tapes 9 Files 1 Tapes 4 Files © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Progressive Incremental Full + Incremental 331 GB Week two 14 Day Assume a 200 GB system with 10% change with a 26% annual growth versus Progressive Incremental 202 GB 11 GB 20 GB 25 GB 20 GB 22 GB Day 9 18 GB Day 8 24 GB 201 GB 18 GB 22 GB 25 GB 15 GB 200 GB 20 GB 18 GB 22 GB 25 GB 15 GB 200 GB Day 13 2 Week TOTAL 1012 GB Day 12 Day 11 Day 10 681 GB 7 Day Week one 6 Day 5 Day 4 Day 3 Day 2 1 M T on Day 1 16 OTA th 59 L GB 7 140 GB Week two 2 week TOTAL 460 GB 320 GB Week one 1 M TO on 74 TA th 0 G L B © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Long-Term Data Archival and Retrieval TSM Client TSM Server Retrieve Archive Disk Copy Disk On-site Tape Benefits üSpeed file-server recovery times by moving file archive copies to a hierarchy of lowercost storage – recover only active data DVD/CD Optical Copied to Offsite Tape Other Long Term Retention • Long-term storage • Point in time copy • Retention period 8 üReduce backup times and resource usage by focusing on active files only üIndex archive files with descriptive metadata to aid administrators in locating historical information © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Database and Application Protection TSM Client TSM Server Restore Backup Disk Copy Disk On-site Tape DVD/CD Optical Copied to Offsite Tape Other On-Line Protection TSM for Mail (Lotus Domino, MS Exchange) TSM for Databases (Oracle, MS SQL) TSM for Enterprise Resource Planning (SAP/R 3) TSM for Microsoft Share. Point (2 Q 07) Support for Informix and DB 2 built in to TSM Basic Edition 9 Benefits Online (hot) backup ü 24 x 7 application availability can be guaranteed üNo downtime for revenue generating applications Incremental backup üMinimize data to store and maintain üFaster backups Data integrity üGuaranteed by the use of certified application APIs üAll required files automatically backed up consistently Automation/Scheduling üNo shutdown required üAutomated restore of consistently backed up files üNo customized scripts and manual interaction © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Tivoli Storage Manager 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 Platform Coverage Tivoli Storage Manager for System Backup and Recovery AIX 4. 3. X, 5. 1, 5. 2, 5. 3 Tivoli Storage Manager’s V 5. 3 ASR Windows XP, Windows 2003 Cristie Bare Machine Recovery V 5 Windows NT, Windows 2000, Windows XP, Windows 2003, Linux, HP 10 Benefits üEnsure business continuity • Restore systems back to original state rapidly, therefore, getting business back up and running faster üReduce administrative costs • Enable less technical people to run the recovery, because all the critical networking, patches, device driver information will automatically be brought back üMaximize current hardware investment • By integrating with TSM, there is no additional hardware needed to support the bare machine recovery http: //www. ibm. com/software/tivoli/products/storage-mgr-sysback/ © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Policy Management TSM Server Disk Copy Disk On-site Tape Policies A set of rules that defines §What data to protect §Where to store the data §How long to keep it DVD/CD DB Optical Copied to Offsite Tape Other Domain 1 Domain 2 Backup Policy 2 Policy Domain Archive Policy Benefits üFlexible policies meet business needs and can change with those needs üRetroactive application of polices update the data already managed as business needs change HSM policy 11 © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Tape Reclamation TSM moves data on off site tapes to save restore time, shelf space and money Reclamation When a tapes dead space reaches policy’s threshold • Tape is mounted • Valid data moved to another tape • Original tape returned to the scratch pool Can be scheduled to occur at specified times User-defined reclamation threshold Benefits Valid Data 25% Free Space 75% Dead. Space 100% Free Space 0% 12 Valid Data 50% 75% Free Space 50% 25% üBetter utilizes tapes üReduces the number of tapes required üReduces the size of tape libraries üSpeeds up restores © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Collocation Benefits üReduces tape mounts, üExpedites restores §Automatically, stacks all data for a client, filesystem or group of clients onto the same tape or group of tapes Disk Pool B A Hi Threshold A C B B C A Lo Threshold B Migration A Client A Tape Pool Client A A Client B B B 13 B B Client C C C B Client B C C Client C © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Restart Recovery LOG Restart Recovery The recovery log protects the integrity of the TSM db, and allows for the restart of interrupted backup or restore processes §Analysis Pass §Find in-flight (incomplete) transactions §Redo Pass §Apply all database updates missing from disk §Undo Pass §Roll back database updates for in-flight transactions DB Benefits üEnsures database is consistent after a shutdown or system outage 14 © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Open File Backup • Back up consistently files that are locked by applications §Supported on local fixed volumes, including volume mount points §Supports all the variations of backups including sub-file & journal-based backup §TSM also allows the following on open files §Skip backing them up §Retry a certain number of times before backing up §Retry a certain number of times before skipping §Backup a fuzzy copy of the files Benefits üBacks up consistently Window’s files that are open 15 © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Simultaneous Write to Multiple Copy Storage Pools Simultaneous write §Create primary and off-site copy simultaneously §Simultaneous writes to primary pool and copy pools(s) during §Client backup, archive and space management operations §Server import operations Benefits üMeet regulatory requirements that primary and off-site backups be created simultaneously üCan speed up the off-site copy process B A TSM Client TSM Server 16 B A Copy Pool 1 C C C B A Primary Pool C B A Copy Pool 2 © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Encryption TSM Client Encryption of data §Encryption is last step before data sent to server for backup/archive and API encryption §AES 128 -bit & Des 56 -bit encryption §Simple key management with API and Hardware backup encryption Disk Copy Disk On-site Tape DVD/CD §Registry key management with backup/archive client encryption Optical Copied to Offsite Tape Other 17 TSM Server Benefits üProvides for secure data transfer üMay be required for Sarbains Oxley üNo extra charge © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Fire Wall Firewall §Backup, recovery & web client support through firewalls §Requires the assignment of only two firewall ports §Irrespective of the # of target servers and clients that are to be protected TSM Client §First port allows TSM server & clients TCP/IP communication §Second port enables scheduling between TSM server & clients firewall §Optional third port enable the administrative Web interface üEnables backups and restores to be performed where firewalls are present 18 TSM Server Benefits © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software IBM Tivoli Storage Manager Interface TSM Client WAN LAN SAN TSM Server WAN Disk Copy Disk On-site Tape DVD/CD Optical Copied to TSM Interfaces • ISC Enterprise UI • WEB based HTML UI • Command line • API • SQL Benefits üOne tool. , One interface üTSM reachable from most anywhere üNo additional charge Offsite Tape Other Storage Hierarchy One tool, One interface, Total Control 19 © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Administrative User Interface Features §Storage Manager Central Console §Single task orientated interface for administration §Administer multiple servers & clients §Administrative functions §All administrative functions §Wizards simplify tasks §Server maintenance script with custom daily plan §Health monitor §Status of the server selected §Status of storage devices §Successful & unsuccessful schedules §Activity log using searchs §Calendar base scheduling for client and admin schedules 20 Benefits üSimplify and expedite administrators’ job üNo additional charge © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Web Client Interface Features • Remote access into the TSM client • Support desk help for TSM customers • All client functions supported • Access via http: //your_machine_name: 1581 Benefits üSimplify and expedite user’s and administrators’ job üNo additional charge 21 © 2007 IBM Corporation

IBM System Storage IBM Software Group | Tivoli software Operational Reporting Customizable reports sent directly to administrators and users §Daily report §Scheduled monitoring report §Status of backup report to end user §Reports available via Saves §Email §Desk top alerts §Pages §TSM Microsoft Management Console §Export to a website §Preconfigured reports based on “best practices” §Utilizes information already in the Tivoli Storage Manager db 22 Benefits üSimplify and expedite administrators’ job üReceive timely alerts before problems occur üNo additional charge © 2007 IBM Corporation