Part 2 Campus style disaster recovery (stretched clusters)
by Neng Kuan Tu, Andrei Socoliuc, Matt Radford, Paulo Sergio Lemes Queiroz, Kunal L
IBM PowerHA SystemMirror 7.1.2 Enterprise Edition for AIX
- Front cover
- Notices
- Preface
- Part 1 Introduction
- Chapter 1. Concepts and overview of the IBM PowerHA SystemMirror 7.1.2 Enterprise Edition
- Chapter 2. Differences between IBM PowerHA SystemMirror Enterprise Edition version 6.1 and version 7.1.2
- Chapter 3. Planning
- Part 2 Campus style disaster recovery (stretched clusters)
- Chapter 4. Implementing DS8800 HyperSwap
- 4.1 Overview of HyperSwap
- 4.2 Traditional disaster recovery
- 4.3 HyperSwap failover
- 4.4 The architecture
- 4.5 HyperSwap functionalities
- 4.6 Hardware and software requirements
- 4.7 Limitations
- 4.8 Considerations of implementation
- 4.9 Test environment of a HyperSwap cluster
- 4.10 Initial disk configuration
- 4.11 Preparation of a HyperSwap-capable disk
- 4.12 Initial configuration for the PowerHA cluster
- 4.13 Configuring the HyperSwap disk in PowerHA
- 4.13.1 Creating a volume group with HyperSwap capable disks
- 4.13.2 Defining the storage systems and their site association
- 4.13.3 Setting up the mirror group you want these HyperSwaps to be in
- 4.13.4 Create a resource group with site policy
- 4.13.5 Add a mirror group and a volume group into the resource group
- 4.13.6 Verification and synchronization
- 4.14 Swap demonstration for HyperSwap
- 4.15 Oracle standalone database in a PowerHA HyperSwap environment
- 4.15.1 The environment description
- 4.15.2 HyperSwap disk configuration
- 4.15.3 Verifying AIX and the PowerHA cluster environment for the database
- 4.15.4 The Oracle database environment
- 4.15.5 Configure the database in PowerHA using the Oracle Smart Assist
- 4.15.6 Testing the cluster environment using PowerHA HyperSwap
- Chapter 5. Cross-site LVM mirroring with IBM PowerHA SystemMirror 7.1.2 Standard Edition
- Part 3 Extended disaster recovery (linked clusters)
- Chapter 6. Configuring PowerHA SystemMirror Enterprise Edition linked cluster with SVC replication
- 6.1 Overview of SVC management
- 6.2 Planning and prerequisites overview
- 6.3 Configuring PowerHA SystemMirror 7.1.2 Enterprise Edition with SVC remote copy
- 6.4 Storage management with SVC replicated resources
- 6.5 Testing the resource group move
- 6.6 Testing storage failure on SVC and V7000 mixed environment
- 6.7 PowerHA SVC PPRC commands
- 6.8 IBM PowerHA SystemMirror and SVC global mirror fallover demonstration
- Chapter 7. Configuring PowerHA SystemMirror 7.1.2 Enterprise Edition with XIV replication
- 7.1 Introduction to XIV remote mirroring
- 7.2 Planning PowerHA SystemMirror 7.1.2 Enterprise Edition with XIV remote mirroring
- 7.3 Preliminary steps for XIV storage configuration
- 7.4 Installing the XIV CLI
- 7.5 Creating an XIV replicated cluster using SMIT and XIV GUI
- 7.6 Creating an XIV replicated cluster via clmgr and XIV CLI
- 7.7 Administrating the cluster with XIV replicated resources
- 7.8 IBM PowerHA SystemMirror demonstration with XIV replication
- Part 4 System administration, monitoring, maintenance, and management
- Chapter 8. Migrating to PowerHA SystemMirror 7.1.2 Enterprise Edition
- Chapter 9. PowerHA 7.1.2 for IBM Systems Director plug-in enhancements
- Chapter 10. Cluster partition management
- Part 5 Appendices
- Appendix A. Configuring IBM PowerHA SystemMirror with IPv6
- Appendix B. DNS change for the IBM Systems Director environment with PoweHA
- Related publications
- Back cover
Campus style disaster recovery (stretched clusters)
In this part we introduce the HyperSwap concept and implementation, and the cross-site LVM mirroring with the IBM PowerHA SystemMirror Standard Edition. The following topics are discussed in this part:
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