Part 4 Replication and disaster recovery
by Carlos A. Martinez Vazquez, Emmanuel Barajas Gonzalez, Mara Miranda Bautista, Ka
IBM ProtecTIER Implementation and Best Practices Guide
- Front cover
- Notices
- IBM Redbooks promotions
- Preface
- Summary of changes
- Part 1 General best practices
- Chapter 1. IBM ProtecTIER basics
- Chapter 2. Deduplication considerations
- 2.1 HyperFactor data deduplication
- 2.2 ProtecTIER HyperFactor deduplication processing
- 2.3 Components of a ProtecTIER system
- 2.4 Benefits of ProtecTIER HyperFactor
- 2.5 General ProtecTIER deduplication considerations
- 2.5.1 Rethinking your overall backup strategy
- 2.5.2 Data reduction technologies should not be combined
- 2.5.3 Data streams must be in order
- 2.5.4 Data organization in your ProtecTIER repository
- 2.5.5 The dynamics of the ProtecTIER repository
- 2.5.6 ProtecTIER repository usage
- 2.5.7 Compression
- 2.5.8 Encryption
- 2.5.9 Database logs and other data types with high data change rates
- 2.5.10 Multiplexing
- 2.5.11 Tape block size
- 2.5.12 File size
- 2.6 Data types
- Chapter 3. Networking essentials
- Chapter 4. Virtual Tape Library guidelines
- Chapter 5. ProtecTIER File System Interface: General introduction
- Chapter 6. Host attachment considerations for Virtual Tape Library
- Part 2 Back-end storage subsystems
- Chapter 7. Back-end storage overview
- Chapter 8. IBM FlashSystem 900 with System Storage TS7650G ProtecTIER Deduplication Gateway
- Chapter 9. IBM Storwize Family and SAN Volume Controller
- 9.1 IBM Storwize V3700 and V5000 overview
- 9.2 General considerations: V3700, V5000, and V7000
- 9.2.1 Configuration steps: ProtecTIER repository
- 9.2.2 Creating empty user data and metadata storage pools
- 9.2.3 Creating the MDisk arrays or discovering unmanaged MDisks
- 9.2.4 Creating volumes with a sequential virtualization type
- 9.2.5 Creating a host connection for the ProtecTIER nodes by using the GUI
- 9.2.6 Mapping volumes to a host
- 9.2.7 Creating file systems and building the ProtecTIER repository
- 9.2.8 Expanding the repository
- 9.3 IBM System Storage SAN Volume Controller, IBM Storwize V7000, and V7000 Unified Storage
- 9.4 General notes
- 9.5 Firmware level
- 9.6 Fibre Channel connection topology
- 9.7 User data and metadata pool: General suggestions
- 9.8 Configuration steps
- Chapter 10. IBM XIV Storage System
- Chapter 11. IBM System Storage DS8000
- Chapter 12. Backup management introduction
- Chapter 13. IBM Spectrum Protect
- 13.1 IBM Spectrum Protect VTL
- 13.2 IBM Spectrum Protect: Preferred options
- 13.2.1 LAN-free backups with the ProtecTIER product
- 13.2.2 Data streams
- 13.2.3 Reclamation
- 13.2.4 Collocation
- 13.2.5 Migration
- 13.2.6 Backing up your IBM Spectrum Protect database
- 13.2.7 Physical tape
- 13.2.8 Avoiding mount conflicts
- 13.2.9 Multiple streams from the client with the resourceutilization parameter
- 13.2.10 Accommodating increased sessions
- 13.2.11 IBM Spectrum Protect storage pool selection
- 13.2.12 Technical overview
- 13.2.13 Advantages of an IBM Spectrum Protect environment with ProtecTIER
- 13.2.14 IBM Spectrum Protect configuration with VTL
- 13.2.15 Updating to a VTL library type
- 13.2.16 Defining and deleting IBM Spectrum Protect libraries with many drives
- 13.3 IBM Spectrum Protect: FSI
- Chapter 14. Symantec NetBackup and BackupExec
- Chapter 15. EMC NetWorker
- 15.1 Overview
- 15.2 EMC NetWorker in a VTL environment
- 15.3 EMC NetWorker in an FSI environment
- 15.3.1 Creating a Windows user for EMC NetWorker
- 15.3.2 Setting up for backup and restore
- 15.3.3 General configuration suggestions
- 15.3.4 Setting the information to be backed up
- 15.3.5 Setting the time for the backup
- 15.3.6 Performing a restore
- 15.3.7 Parameters for best performance with ProtecTIER FSI
- Chapter 16. HP Data Protector
- Chapter 17. IBM i and Backup, Recovery, and Media Services
- 17.1 IBM i overview
- 17.2 Integration of IBM i and ProtecTIER in a VTL environment
- 17.3 Configuration of BRMS for ProtecTIER
- 17.4 Deploying ProtecTIER with BRMS for disaster recovery
- 17.5 Use DUPMEDBRM to duplicate media from ProtecTIER to physical media
- 17.6 Device configuration
- 17.7 BRMS movement of replicated volumes: considerations
- Chapter 18. Commvault
- Chapter 19. Veeam FSI-CIFS
- Part 3 Application considerations
- Chapter 20. Application considerations and data types
- 20.1 IBM Domino
- 20.2 Microsoft Exchange
- 20.3 Microsoft SQL Server
- 20.4 DB2
- 20.4.1 Combining DB2 compression and ProtecTIER deduplication
- 20.4.2 Upgrading the DB2 database to improve deduplication
- 20.4.3 DB2 DEDUP_DEVICE setting
- 20.4.4 Example of DEDUP_DEVICE setting
- 20.4.5 Excluding logs from the DB2 database backup
- 20.4.6 DB2 suggested settings without DEDUP_DEVICE
- 20.4.7 Example of DB2 command using sessions, buffers, and parallelism
- 20.5 Oracle
- 20.5.1 Suggested RMAN settings
- 20.5.2 Mounting NFS Oracle Server to ProtecTIER NAS
- 20.5.3 Using ProtecTIER NAS to run RMAN incremental merge backups
- 20.5.4 Using ProtecTIER NAS to store Oracle Data Pump exports
- 20.5.5 Using ProtecTIER NAS to store Oracle database files and offline redo logs
- 20.5.6 Other suggestions for RMAN
- 20.6 SAP
- 20.6.1 SAP introduction
- 20.6.2 Data protection for SAP
- 20.6.3 Integration of Tivoli Storage Manager for ERP with SAP
- 20.6.4 Tivoli Storage Manager for ERP for Oracle database
- 20.6.5 Tivoli Storage Manager for ERP for DB2
- 20.6.6 SAP BR*Tools for Oracle using BACKINT
- 20.6.7 SAP BR*Tools for Oracle using RMAN with Tivoli Storage Manager
- 20.6.8 SAP BR*Tools for Oracle: Using RMAN to configure DB2 to use Tivoli Storage Manager
- 20.6.9 Preferred practices for Tivoli Storage Manager for ERP with ProtecTIER
- 20.7 VMware
- 20.7.1 Technical overview
- 20.7.2 Settings and tuning for VMware and Tivoli Storage Manager
- 20.7.3 Backup solutions
- 20.7.5 Configuring the ProtecTIER server
- 20.7.6 Installing the tape driver on the Tivoli Storage Manager server and the Tivoli Storage Manager storage agent
- 20.7.8 Tivoli Storage Manager server configuration
- 20.7.9 Tivoli Storage Manager client installation
- 20.7.10 Disabling compression and deduplication on Tivoli Storage Manager
- 20.7.11 Configuring a full VM backup through the vStorage API
- 20.7.12 VMware Guest OS backup to ProtecTIER
- Part 4 Replication and disaster recovery
- Chapter 21. ProtecTIER replication
- 21.1 ProtecTIER IP replication
- 21.2 Native replication
- 21.3 Replication policies
- 21.4 Visibility switching
- 21.5 Principality
- 21.6 Replication Manager
- 21.7 Initial synchronization
- 21.8 Replication schedules
- 21.9 Replication backlog
- 21.10 Replication planning
- 21.11 Bandwidth validation utility
- 21.12 Planning ProtecTIER replication
- 21.13 The backup application database backup
- Chapter 22. Disaster recovery deployment with backup applications
- 22.1 Disaster recovery operations
- 22.2 ProtecTIER replication overview
- 22.3 Disaster recovery operations with VTL
- 22.4 Disaster recovery operations with FSI
- 22.5 Entering ProtecTIER DR mode
- 22.6 The backup application catalog
- 22.7 Single domain and multiple domains
- 22.8 Deploying replication with specific backup applications
- 22.9 IBM Spectrum Protect
- 22.10 Symantec NetBackup deployment with ProtecTIER replication
- 22.10.1 Scripting the inject/eject commands
- 22.10.2 Scripting the inventory commands
- 22.10.3 Setting up NetBackup for backup and restore
- 22.10.4 Setting up NetBackup for disaster recovery
- 22.10.5 Cross-site backups
- 22.10.6 ProtecTIER disaster recovery with Symantec NetBackup
- 22.10.7 Single domain versus two separate domains
- 22.10.8 Disaster recovery scenarios
- 22.10.9 Determining what is available for restore at the disaster recovery site
- 22.10.10 Eject and inject commands from NetBackup software
- 22.11 EMC NetWorker deployment with ProtecTIER replication
- 22.12 Commvault
- Part 5 Appendixes
- Appendix A. Hints and tips
- Remote access with IBM Endpoint Manager for Remote Control (Assist On-site)
- Operating system recovery functionality
- Online fsck command
- Dedup estimator tool
- Local directory cloning for FSI
- Commands to send files to and receive files from IBM Support
- Graphical performance tool
- ProtecTIER licensing tips
- Reconfigure an IBM Spectrum Protect instance attached to ProtecTIER after a reboot
- Appendix B. ProtecTIER compatibility
- Appendix C. ProtecTIER parsers
- Appendix D. Managing cartridge sizes with ProtecTIER
- Glossary
- Related publications
- Back cover
Replication and disaster recovery
ProtecTIER with replication enables virtual tape cartridges to be replicated from multiple primary sites (spokes) to a central secondary location (hub) for enhanced disaster recovery (DR) and business continuity (BC) capabilities. This part describes replication. Also included are concepts such as replication deployment, solution optimization, and the procedures to deploy replication to work with specific backup applications.
This part contains the following chapters:
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