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by Bill Ogden, Frank Kyne
zPDT 2016 Sysplex Extensions
Front cover
Notices
Trademarks
IBM Redbooks promotions
Preface
Authors
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Chapter 1. Introduction
1.1 What is sysplex?
1.2 Base sysplex versus Parallel Sysplex
1.3 Why did we create this document?
1.4 Who is this deliverable aimed at?
1.5 Differences between 2016 Sysplex Extensions and previous version
1.6 Contents of this document
Chapter 2. System migration considerations
2.1 System layout recommendations
2.1.1 Avoiding updates to ADCD-provided volumes if possible
2.1.2 Catalogs
2.1.3 Minimizing changes to provided parmlib members
2.1.4 Simplifying your system structure
2.1.5 Summary
Chapter 3. Sysplex configurations
3.1 zPDT sysplex configurations
3.2 Running a sysplex under zPDT
3.2.1 High-level concepts
3.2.2 Planning for CFs under zPDT
3.2.3 Hardware
3.2.4 Performance
3.3 Sysplex goals
3.3.1 General system characteristics
3.3.2 z/VM-related sysplex limitations
3.4 System logger
3.4.1 Resource Recovery Services
3.4.2 LOGREC
3.4.3 OPERLOG
3.4.4 System Management Facility
3.5 RACF sysplex usage
Chapter 4. Installing the 2016 Sysplex Extensions
4.1 Implementing a sysplex under zPDT
4.2 Implementation overview
4.3 Setup steps
4.3.1 Installing the base ADCD system
4.3.2 Installing z/VM
4.3.3 Download and create volumes
4.3.4 Establish a known restart point
4.3.5 Updating devmap to add new volumes
4.3.6 Configuring z/VM guests
4.3.7 Initializing new volumes
4.3.8 Importing user catalogs
4.3.9 Creating system-specific system data sets
4.3.10 Creating zFS file systems for system S0W2
4.3.11 Creating Health Checker persistent data data set for S0W2
4.3.12 Recataloging master catalog data sets
4.3.13 SMS changes
4.3.14 JES2 MAS configuration
4.3.15 Creating PARMLIB members
4.3.16 Network definitions
4.3.17 Creating PROCLIB members
4.3.18 Creating TCPPARMS
4.3.19 Creating VTAMLST members
4.3.20 Customization for Parallel Sysplex complete
4.4 Bringing up your Parallel Sysplex
4.4.1 Parallel sysplex implementation checklist
4.5 Other steps for base sysplex under z/VM
4.5.1 Changes to z/VM directory
4.5.2 Changes in parmlib
4.5.3 Bringing up your base sysplex
4.6 Implementing a base sysplex without z/VM
4.6.1 Setting up and starting STP
4.6.2 Defining CTCs for XCF communication
4.6.3 Sharing zPDT DASD across PCs
4.6.4 Required parmlib changes
4.6.5 Loading the systems
4.7 Operating your sysplex
4.7.1 Managing your x3270 sessions
4.7.2 Post-loading messages
4.7.3 SMF considerations
4.7.4 Sysplex policies
4.7.5 Shutdown
4.7.6 Useful commands
4.7.7 Defining new CDSs
4.7.8 Adding 3390 volumes in Parallel Sysplex
4.7.9 Adding 3270 terminals in Parallel Sysplex
4.7.10 Scaling up in Parallel Sysplex
Chapter 5. Sample DB2 data sharing environment
5.1 Setting up the 2016 Sysplex Extensions DB2 data sharing environment
5.1.1 Overview of the DB2 environment
5.1.2 Implementation
5.2 Controlling the DB2 data sharing group
5.3 Maintaining the DB2 environment
5.4 Sample batch job to test DB2 data sharing
Chapter 6. Sample CICSplex
6.1 CICSplex overview
6.2 Setting up the 2016 Sysplex Extensions CICSplex environment
6.2.1 SMS changes
6.2.2 Parmlib changes for CICS
6.2.3 Adding CICS definitions to VTAMLST
6.2.4 Importing connect CICS user catalog
6.2.5 Defining CICS model log streams
6.2.6 Copying CICS procs to USER.PROCLIB
6.3 Controlling your CICSplex environment
6.4 Migration considerations
Appendix A. Sample definitions
Sample devmap file
Sample z/VM Directory entries
Devices defined in the ADCD-provided IODF
Sample IEASYMxx member for sysplex
Sample JCL to allocate system-specific data sets
Job to create USS data sets for second system
zPDT Disk versioning sample script
Appendix B. Sysplex couple data sets and policies
ADCD CDSs
2016 Sysplex Extensions CDSs for Parallel Sysplex
Job to create CDSs
2016 Sysplex Extensions-provided policies
Appendix C. Alternative disk configuration
Alternative configuration for base sysplex
Appendix D. Sample IPL flow for sysplex under z/VM
Alternative configuration for base sysplex
Appendix E. Additional material
Locating the Web material
Using the Web material
Related publications
IBM Redbooks
Other publications
Online resources
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