© 2012 IBM Corporation 1 Tivoli Storage Manager TSM Solution for Data and Recovery Management Introduction

2 Tivoli Storage Manager Table of Contents  Unified Data and Recovery Management TSM Architecture TSM Native Capabilities and Features TSM Application Protection

3 Tivoli Storage Manager Discover the Value of TSM IBM Tivoli® Storage Manager is a family of products that helps businesses manage and protect their data assets by delivering a single point of control and administration for storage management needs. This advanced, highly scalable product helps increase the efficiency of your IT operations and helps cut costs related to storage management by providing a wide range of advanced capabilities using policy-based automation, including: ● Backup and recovery. ● Online database and application protection. ● Disaster recovery. ● Data reduction. ● Bare-machine recovery. ● Space management. ● Virtual Server Protection. ● Archiving and retrieval. ● Built-in reporting and monitoring.

4 Tivoli Storage Manager Unified Recovery Management

Tivoli CDP for Files: protection for desktops & Advanced Node Replication and Cognos Reporting 5 Tivoli Storage Manager 20 Years of Leading the Way in Data Protection July 93: IBM ADSTAR Distributed Storage Manager (ADSM) launched; 1 st disk- based backup solution IBM acquires Tivoli ADSM V3.1: enhanced UI, improved performance and integration w/ systems management applications Tivoli Storage Manager (TSM) V3.7, succeeds ADSM ; added enterprise management TSM V4.1: backup for mobile systems and tape library sharing TSM V4.2: journal- based backup, LAN-free backup for the Backup-Archive, client and SANergy support TSM 5.3: Improved performance and enhanced application support TSM 5.4: improved application availability and encryption key management VMware environments and scalability TSM FastBack: Continuous Data Protection for Windows servers TSM 6.2 Introduces client side dedupe TSM 6.1 Introduces Db2 database & dedupe laptops TSM 6.3 Introduces TSM 5.5: enhancements to data security, Deeper Windows application coverage, protection of

TSM v5.5 2Q07 TSM v6.1 1Q09 TSM v6.2 1Q10 TSM v Q10 TSM V6.3 4Q11 TSM V6.4 4Q12 TSM Server Capacity (objects) 0.5 Billion1 Billion2 Billion 4 Billion Disaster Recovery (TSM EE) DR Planning DR Planning DR Planning Database replication Client data replication Client data replication Reporting and monitoringNew  Add Cognos Out-of-the- box reports VMware supportIn-guest In-guest, VCB VADP image TSM for VE v6.2 TSM for VE v6.3 Incremental Forever v6.4 Target-side data deduplication New  Source-side data deduplication New  Automatic client software updates Windows All O/S Unified Recovery Management Integrate FastBack, FB for Workstations  TSM Suite for Unified Recovery TSM Suite for Unified Recovery Entry 6 Tivoli Storage Manager Why upgrade? TSM version-to-version comparison

7 Tivoli Storage Manager TSM Architecture Features  Contents: policy information, authentication and security, logging, media management, and object inventory  Tracks every … THING!  Advanced Database Protection The only Storage Management Software built with the engine of DB2, one of the most scalable RDMS Engine Benefits  Robust, Scalable, Available – Ready to grow for the future  High Performance – Shorter backup windows – Faster recovery  Easier to Manager – Reduce admin expenses  Ensures Data Integrity – Real-time validity checks – Automatic error correction

8 Tivoli Storage Manager TSM Architecture Database Scalability Data growth of 40%-60% per year? NO PROBLEM  BEST SCALABILITY GREW 100% for the 3 rd straight year  4 BILLION data objects in a single TSM Server – Files and chunks of deduplicated files – Databases – Images  Single server architecture TCO TSM v TSM v6.1 TSM v6.2 TSM v B 3B 2B 1B # of data objects managed by a TSM Server

Customizable Reports 9 Server Activity Client Restore Activity Customizable Reports Tivoli Storage Manager TSM Architecture Enhanced Reporting Function Included ininTSM ––no additional licensing Customizable dashboard Client backup Activity Help project my future storage requirements

10 Tivoli Storage Manager TSM Architecture Enhanced Monitoring  API performance and monitoring analysis – Built into the TSM Admin Center  Bottleneck analysis – Disk I/O, Network, Tape  Simulated backup and restore – Helps with tuning TSM ‘for’ products for optimal throughput

11 Tivoli Storage Manager TSM Operation Center

12 Tivoli Storage Manager Comprehensive Data Reduction method

13 Data Protection Progressive incremental Adaptive subfile differencing Volume level Multiple versions kept Policy managed System assisted restore Automated scheduling Tivoli Storage Manager TSM Native Capabilities Backup – Restore [Incremental Forever] Benefits  Automatically recover files or fs quickly  Automated off-site copy creation  Set policies to optimize backup granularity  Store backups in tiered storage  Single point of control

A B 2 A 14 Deduplication- Enabled Disk Storage Pool File 1 File File 3 A BC C C D E 1. Data sent from clients to server and stored in primary storage pool 2. Identify Duplicates process creates chunks and pointers to hash index in server database to relate files to chunks 3. Backup Stgpool operation copies data to non-deduplicated copy storage pool 4. Duplicate data chunks removed from primary storage pool during Reclaim operation hash Index Copy Storage Pool (non-deduplicated) File 1 File 3 File 2 Tivoli Storage Manager TSM Native Capabilities TSM Server Side Data Deduplication

B A 15 File 1 BC D E File 2 File 4 EF F File 3 File 4 1. Client creates chunks 2. Client and server identify which chunks need to be sent 3. Client sends chunks and hashes to server so that it can represent object in database 4. Entire file is reconstructed during Backup Stgpool operation to non- deduplicated stg. pool Copy Storage Pool (non-deduplicated) File 1 hash Index File 4 TSM 6.x Deduplication- Enabled Disk Storage Pool TSM Client TSM Client client Tivoli Storage Manager TSM Native Capabilities TSM Client Side Data Deduplication

16 Highest performance and capacity scaling are required! Up to 500 MB/sec (1GB/s with 2 node) deduplication rates are needed Deduplicated capacities up to 25 PB are required You desire deduplication be done inline during data ingest A VTL appliance model is desired Deduplicating across multiple TSM (or other backup) servers Use TSM 6 Built-in Deduplication When: Sufficient TSM server resources can be made available and you desire deduplication operations be completely integrated within TSM The benefits of deduplication are desired without separate hardware or software dependencies or licenses (ships with TSM Extended Edition) You desire end to end data lifecycle management with minimized data store TSM IBM ProtecTIER Tivoli Storage Manager TSM Native Capabilities ProtecTIER Deduplication or TSM Deduplication? Both Solutions Offer the Benefits of Target side Deduplication: Greatly reduced storage capacity requirements Lower operational costs, energy usage and TCO Faster recoveries with more data on disk Use ProtecTIER When:

17 Tivoli Storage Manager TSM Native Capabilities Archive-Retrieve TSM Server Disk Copy Disk On-site Tape DVD/CD Optical Copied to Offsite Tape Other Tiered Storage Pools Long Term Retention Long-term storage Point in time copy Retention period Archive TSM Client Retrieve Benefits  Speed file-server recovery  Recover only active data  Reduce backup times & resource usage  Focus on active files only  Expedite locating historical information  Index archives with descriptive metadata

18 Tivoli Storage Manager TSM Native Capabilities 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 Stores all types of TSM data (backup, archive ….) Data in storage pool can be further managed Copied, Migrated, Audited, Staged, Imported/exported Checked for errors, Encrypted, Expired…. Storage Manager 6 Benefits  Matches the value of the data to the value of the storage it is on  Requires fewer tape drives  Seamlessly integrates new storage technology into the existing system

100% % 25 % 90% Move to New tape + Tivoli Storage Manager TSM Native Capabilities 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  Better utilizes tapes  Reduces the number of tapes required  Reduces the size of tape libraries  Speeds up restores

20 C Hi Threshold Lo Threshold Disk Pool Tape Pool Migration A Client A B Client B C Client C B A BB C B A A Clie A nt A A Client C C C C Clie B B nt B BB Benefits  Reduces tape mounts,  Expedites restores Tivoli Storage Manager TSM Native Capabilities Colocation  Automatically stacks data onto the same tape or group of tapes  Individual or group of tapes for a client, filesystem or group of clients

21 Tivoli Storage Manager Encryption Data TSM Encryption Encryption helps secure backed up data during transmission. After the data is stored on the Tivoli Storage Manager server, it is unreadable. The include.encrypt option is the only way to enable encryption on the client.

SLAs Tivoli Storage Manager TSM Features Disaster Recovery Management Disaster Recovery Manager Automated Tools to generate your DR Plan. Enterprise Database DB2 Replication TSM Catalog can do replication to TSM in DR Site to make sure that the catalog consists of the same information between the DC and DR. Advanced Node to Node Replication Anything which is backed up in TSM DC will get backed up in TSM DR Site as well Storage Hierarchy 22 Metadata and deduplicated data Site A TSM EE Server A Site B TSM EE Server B Database DB2 Database DB2 B Client C Client Client A Client YClient X “Hot Standby” for better D/R Storage Hierarchy

Secondary Storage 23 Tivoli Storage Manager TSM Features File Systems on Disk TSM Server attached storage migrate Recall Lan-Free migrate or recall Hierarchy of Storage Hierarchical Storage Management Store your data in the right storage TSM HSM Client (and File-/Appl.-Server) send with or w/o compression LAN LAN-Free Local or SAN- attached Automatically scans production machine Finds files that match migration criteria Copies these files to the TSM server storage pool Replaces the real files with a STUB file If user looks in folders, it appears the files arstill there If a user or application opens a STUBBED file HSM issues an automatic recall File is copied from TSM back to original location User is able to work with original file Automatic and Transparent Movement of Data Local or SAN-

24 Tivoli Storage Manager TSM Features Application Protection WAN LAN SAN Disaster Recovery Hierarchical Storage Management

25 Tivoli Storage Manager TSM Features Application Protection

26 Tivoli Storage Manager TSM Features Tivoli Data Protection for Mail  Integrated with mail backup interfaces Establish recovery point Online backup (full, incremental, differential) Multi-level recovery options Mail system, Mailbox

27 Tivoli Storage Manager TSM Features Tivoli Data Protection for Database  Integrated with database backup interfaces – Establish recovery point – Online backup (full, incremental, differential) – Multi-level recovery options: Database, table space, data file  Database Data Protection – Oracle – MS SQL Server – DB2 – Informix TSM for DB2 is FREE !

28 Database, table space, data file Log file management Tuned performance  Data Path options LAN LAN Free Server Free Tivoli Storage Manager TSM Features Tivoli Data Protection for ERP  Integrated with SAP backup interfaces Establish recovery point Online backup (full, incremental, differential) Multi-level recovery options:

 29 Online Backup of mySAP databases Incremental backup (via RMAN) supported Seamless integration with SAP DBA tools Can be extended to perform ‘Near Zero impact Backup’ with TSM for ACS Can be extended to perform ‘SAP Cloning’ with TSM for ACS Works hand in hand with IBM CommonStore for SAP Archiving purposes SAP certified (BACKINT interface) Market leading SAP third party backup product SAP on Oracle and DB/2 (SAP DB and MaxDB via Service offering) supported Java Administration Assistant (GUI) included RMAN support Many performance features built in 400 Gbyte/h over LAN in customer environment Tivoli Storage Manager TSM Features Data Protection for mySAP : Functions

30 Tivoli Storage Manager TSM Features Tivoli Data Protection for Virtual Environment  Tivoli® Storage Manager for Virtual Environments protects virtual machines by offloading backup workloads to a centralized server and enabling near- instant recovery  IBM Tivoli® Storage Manager for Virtual Environments enables organizations to protect the massive amounts of information generated on virtual machines—without disruption to other operations on the server—and to restore data without the need for a traditional backup window.

31 Tiered Storage Tivoli Storage Manager Virtual Environment Backup Traditional in-guest backup and recovery model  Install a backup agent in the guest OS, just like a physical server  Run and manage backups just like in a physical server environment  Downside: deploying, managing, maintaining ‘backup agent sprawl’  Downside: can put a serious drain on processor, memory, I/O resources – From running multiple backups at once; file system scans during incremental backups; etc. VMware ESX / ESXi Server Hypervisor Virtual Machines Backup Server Virtual Disk Volumes

32 Tivoli Storage Manager Virtual Environment Backup VMware Consolidated Backup (VCB) VMware’s first approach to offload backups from VMs  Snapshots of the VMs are taken by the Hypervisor and sent to a Proxy Server, which is then backed up by the Backup Server  Downside: requires more hardware (server and storage)  Downside: multi-step recovery through the Proxy Server VMware ESX / ESXi Server Hypervisor Backup Server VCB API Virtual Machines Proxy Server Virtual Disk Volumes

vCenter © 2012 IBM Corporation CONFIDENTIAL 33 Tivoli Storage Manager Tivoli Storage Manager for Virtual Environments v6.3 Optimized data protection and flexible recovery of VMware vSphere  Support for vSphere 5  New, easy-to-use GUI can be used from within VMware ’s vCenter  Easily manage multiple vStorage backup servers running on Linux (RHEL or SLES) or Microsoft Windows platforms  Create a backup policy or restore a virtual machine with a few clicks from the familiar vCenter management console VMware ESX / ESXi Server Hypervisor TSM Server vStorage API (VADP) Virtual Machines vStorage Server Backup/Restore Data Virtual Disk Volumes

© 2012 IBM Corporation CONFIDENTIAL 34 Tivoli Storage Manager TSM Features Tivoli Data Protection for Virtual Environment vCenter Plug-In for managing VMWare Backup and Recovery VMware vCenter plug-in UI to manage VMware backup and restore for TSM for Virtual Environments (also added to FlashCopy Manager v3.1)  A Simplified user interface for managing VMware backups and restores – Look and feel of a VMware app – Is additional interface, does not replace the current TSM for VE user interface – Particularly in TSM shops where server team or application team is the end user  Common interface to manage VMware backup/restore for TSM or FlashCopy Manager

© 2012 IBM Corporation CONFIDENTIAL 35 VMware ESX / ESXi Server Hypervisor Virtual Machines TSM Server Tivoli Storage Manager Advanced capabilities, flexible recovery options Full Virtual Machine Recovery (any supported Guest OS) 1. Administrator launches the restore UI from within the vStorage Server (or any other machine) 2. Select the VM and backup version to restore 3. TSM will coordinate the restore with the ESX/ESXi server

© 2012 IBM Corporation CONFIDENTIAL 36 VMware ESX / ESXi Server Hypervisor Virtual Machines TSM Server Tivoli Storage Manager Advanced capabilities, flexible recovery options Near-Instant File and Volume Recovery (Windows and Linux Guest OS) 1. User launches the restore UI from within the guest (or any other machine) 2. User accesses the data on TSM disk storage pool and mounts it locally. 3. User performs VM file restore or near-instant volume restore