Zálohovanie a archivácia

Transcription

1 Zálohovanie a archivácia Valér Dunda valer.dunda@sk.ibm.com 2007 IBM Corporation

2 Why Recovery Management? Problem Losing business information which can result in application: Outages Project delays Diverted resources Regulatory scrutiny And so much more Spending too much money on data management Needing a tool that can manage many types of data Ensure data availability recovery points for all enterprise data Automate the creation, tracking & vaulting of data Actively manage all aspects of data protection: Backup / restore Long term data retention Application production Disaster recovery Content management And more Solution 2

3 Agenda Tivoli Storage Manager FilesX (TSM Fastback) CommonStore 3

4 IBM Tivoli Storage Manager Architecture More functionality and higher ROI through the utilization of a relation DB and Log WAN TSM Dat tabase WAN LAN SAN Manages multiple types of data Backup Archive Disaster recovery Database & application protection Space management (HSM) Disk Bare machine recovery Copy Disk On-site Continuous data protection Tape Copied to Offsite Tape Enables TSM to do MORE with the data that it is managing Other DVD/CD Optical TSM Se erver TSM Client TSM Client TSM Client TSM Client Proven Technology Protecting millions of computers world wide Around since 1993 Scaleable PC servers through UNIX Mid-range servers to zseries mainframe servers Heterogeneous 13 different operating environments 100 s of supported storage devices Migration through tiered storage and to new storage technology Storage Hierarchy File Level policies that can be retroactively updated Reclamation of dead space Web Access Reporting One tool, one interface, Total Control 4

5 IBM Tivoli Storage Manager Product Family TSM Basic Edition Backup/Recovery Archive/Retrieve TSM Extended Edition (Basic plus..) Tivoli Disaster Recovery Manager (DRM) Backup via NDMP for NAS Large Libraries (additional tape support) System Storage Archive Manager Data Retention to meet regulatory requirements Application Protection TSM for Mail TSM for Databases TSM for Enterprise Resource Planning (ERP) TSM for Microsoft SharePoint TSM for Application Servers TSM Express for MS Exchange TSM Express for MS SQL Bare Machine Recovery TSM for System Backup and Recovery (AIX) Cristie Bare Machine Recovery TSM Fastback (NEW!) TSM Express SMB or back office disk to disk backup Server Products Advanced Replication TSM for Advanced Copy Services TSM for Copy Services Space Management, Archiving, CDP TSM for Space Management TSM HSM for Windows TSM for Storage Area Networks (SAN) Continuous Data Protection for Files Client Products 5

6 Backup / Restore Disk TSM Server Backup Copy Disk On-site Tape DVD/CD Optical Copied to Offsite Tape Other Tiered Storage Pools Restore TSM Client Data Protection Progressive incremental Adaptive subfile differencing Volume level Multiple versions kept Policy managed System assisted restore Automated scheduling 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 6

7 Progressive Incremental Backup Progressive Incremental Backup 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 Benefits Requires less storage space, Requires less network bandwidth Requires less time Shorter backup windows Fast accurate restores A B C D Monday Tuesday Wednesday Thursday Friday A1 B1 C1 D1 B2 C2 A2 C3 B3 RESTORE Full + Incremental Full + Differential A1 B1 C1 D1 A1 B1 C1 D1 B2 C2 B2 C2 A2 A2 B2 C2 C3 A2 B2 C2 C3 B3 A2 B2 B3 C2 C3 5 Tapes 9 Files 2 Tapes 9 Files Progressive Backup A1 A2 B1 B2 B3 C1 C2 C3 D1 1 Tapes 4 Files 7

8 TSM Features Long-Term Data Archival and Retrieval Policy management Tape Reclamation Collocation Active Data Storage Pool Data Shredding NDMP Backup of NAS Devices Automated System Recovery Restart Recovery Log Adaptive Sub-file Backup Backup Sets Image Backup Journal Based Backup Operation Reporting Open File Backup Electronic Vaulting Server to Server Import/Export Encryption Check Sum Simultaneous Write to Multiple Copy Storage Pools Multi-Session Restore LAN-Free Backup Server-Free Backup TSM LAN-free Backup to z/os Tape Library Sharing SAN Volume Controller VMware Consolidated Backup - VCB 8

9 Product Value Proposition Improve Application Availability Speed recovery of files, file systems or bare machines Include file recovery in a comprehensive data disaster recovery plan Optimize Storage Resource Utilization Store backup copies in a hierarchy of lower-cost storage Enhance Storage Personnel Productivity Create a single point of control, administration and security for file recovery 9

10 Agenda Tivoli Storage Manager FilesX (TSM Fastback) CommonStore 10

11 TSM FastBack Protects Mission-Critical Applications and Files Protection Disk-based, Block-level, incrementalforever Frequent or Continuous Protection Windows Applications and Filesystems SQL, Exchange, Oracle, SAP and more VMWare support Lightweight client No backup window required Policy-based capture schedule, automated Recovery Granular any data object File, folder, volume, system Point-in-Time rollback Instant Restore Mount Disk Recover Anywhere - At the branch, DR site, Data Center 11

12 Current TSM FastBack Offerings TSM FastBack Disaster Recovery Now included with TSM FastBack Encryption in flight Individual Virtual Vault for each office Bandwidth & storage efficient Incremental replication Scheduling Compression Selective Replication App / File Servers TSM FastBack for Microsoft Exchange Recover any object: message, attachment, calendar entry, contact, tasks, notes TSM FastBack Bare Machine Recovery Restore the OS volume on dissimilar hardware in < 1 hour Full access within minutes TSM FastBack Server DR Site 12

13 Product Value Proposition Data Protection Flexibility Selective Replication Optimal Performance Simplicity of Control High-Availability On-Demand 13

14 Complementing IBM s flagship Tivoli Storage Manager Enterprise Data Center Mid-Market and Remote Offices Scheduled Protection Continuous Data Protection (CDP) TSM FastBack Fast (near-instant) Recovery Deep protection of mission-critical applications Near-zero data loss Tivoli Storage Manager File-level CDP for desktops/laptops and mobile workers Lowest TCO and ROI for datacenter backup Extensive support for removable media (tape) Broad OS platform support Very large database (VLDB), application and SAP protection Hierarchical storage management Disaster Recovery management Superior scalability TSM FastBack Disk-based protection of distributed data Strong Windows, VMWare and Microsoft Exchange capabilities Block-level CDP Simple to set up and use Cost-effective Together delivering a more complete solution 14

15 Agenda Tivoli Storage Manager FilesX (TSM Fastback) CommonStore 15

16 DB2 CommonStore Infrastructure Archiv Client CommonStore SAPGui SAP ArchiveLink SAP SAP SAP Dispatcher Dispatcher CM Agent Content Manager Notes Client Domino Conf Job CS CS CS Task Task Task Notes Notes Notes CS Server TSM Agent TSM Outlook Exchange Job AD CS CS CS Task Task Task Exchange Exchange Exchange OD Agent CM OnDemand Archiv Client Microsoft Exchange SAP Lotus Domino DB2 CommonStore DB2 Content Management Server 16

17 What drives archiving today? Growth of the messaging system More users Larger mail boxes More expensive operation Requirements Reduce the growth of the messaging system Offload old s from production messaging system Keep old s in near on-line access Compliance Legal requirements, industry regulations, corporate guidelines Example: Securities Exchange Commission (SEC), DoD, UK National Archive, Requirements s treated as business records Provide s on demand during audit or investigation Capturing of all s before delivery (journaling) 17

18 CommonStore functions Base functions - Archive - Retrieve - Search - Update - Delete - De-duplication Advanced functions - 2-step archiving - Archiving of entire folders and databases - Search in CM folders - CM workflow functions - Integrated Records Management capabilities 18

19 Archiving options Search and retrieve - Entire messages Text only (configurable), Retrieval hotspot, Intelligent abstract of message - Attachments only Text with hidden URL for Web retrieval, Text only (no URL) - Component archiving - Convert format of message - Message attributes stored in archive (option) - User driven or automatic archiving Rules (policies), Scheduling, Assigning users to policies Simple click on a button, Categorize and archive (option) - Search Based on attributes Subject, To, From, Date,... Full-text On a text attribute On the content of the archived item - Environment Native Client or Web Access Content Manager Client 19

20 Example: Interactive archiving in the Outlook Client Fully integrated Select one or more messages Click on the Archive icon in toolbar or Select Archive in the Outlook actions 20

21 Example: Web retrieval of an archived attachment 2. View archived attachment in Web browser 1. Click on Web link 21

22 What are the Benefits of Archiving for SAP Customers? For the SAP system administration Reduces growth of the SAP data bases : Smaller data bases Faster Backups are possible Faster data base reorganization and recovery Increased throughput of the SAP system Reduces investments for additional hardware Reduces efforts for maintenance and administration For every SAP end user Optimizing of business processes Better response times to customer inquiries Important documentation is linked to SAP business objects Reduced efforts for document manipulation Information is available instantly, even after years 22

23 SAP application data Old, inactive database Archive Records Retrieve SAP R/3 CommonStore IBM Content Manager / TSM SAP business documents Incoming documents Print lists Outgoing documents Desktop documents Webflow integration Non-SAP business documents Scanned images Audio WAV, MP3 Video Office documents CAD Drawings 23

24 SAP ArchiveLink SAP s defined interface for connecting archive systems to SAP SAP standard SAP certified R/3, mysap R/3 complementary SW program SAP ArchiveLink Common interface for all SAP applications: Finance Logistics Human Resources... CM CommonStore Archive 24

25 Product Value Proposition Central, rule-based, automatic archiving Flexibility Simple implementation and administration Ease of use 100 % document fidelity Part of an Enterprise Content Management (ECM) solution 25

26 Zálohovanie a archivácia Valér Dunda valer.dunda@sk.ibm.com 2007 IBM Corporation