Note: Before using this information and the product it supports, read the information in “Notices” on page xiii.
by Octavian Lascu
IBM z14 ZR1 Technical Guide
- Front cover
- Notices
- Preface
- Chapter 1. Introducing the new IBM Z family member: IBM z14 Model ZR1
- Chapter 2. Central processor complex hardware components
- Chapter 3. Central processor complex system design
- 3.1 Overview
- 3.2 Design highlights
- 3.3 CPC drawer design
- 3.4 Processor unit design
- 3.4.1 Simultaneous multithreading
- 3.4.2 Single-instruction multiple-data (enhanced for z14 ZR1)
- 3.4.3 Out-of-Order execution
- 3.4.4 Superscalar processor
- 3.4.5 Compression and cryptography accelerators on a chip
- 3.4.6 Decimal floating point accelerator
- 3.4.7 IEEE floating point
- 3.4.8 Processor error detection and recovery
- 3.4.9 Branch prediction
- 3.4.10 Wild branch
- 3.4.11 Translation lookaside buffer
- 3.4.12 Instruction fetching, decoding, and grouping
- 3.4.13 Extended Translation Facility
- 3.4.14 Instruction set extensions
- 3.4.15 Transactional Execution
- 3.4.16 Runtime Instrumentation
- 3.5 Processor unit functions
- 3.6 Memory design
- 3.7 Logical partitioning
- 3.8 Intelligent Resource Director
- 3.9 Clustering technology
- 3.10 Virtual Flash Memory
- Chapter 4. Central processor complex I/O system structure
- Chapter 5. Central processor complex channel subsystem
- Chapter 6. Cryptographic features
- Chapter 7. Operating system support
- 7.1 Operating systems summary
- 7.2 Support by operating system
- 7.3 z14 ZR1 features and function support overview
- 7.4 Support by features and functions
- 7.4.1 LPAR configuration and management
- 7.4.2 Base CPC features and functions
- 7.4.3 Coupling and clustering features and functions
- 7.4.4 Storage connectivity-related features and functions
- 7.4.5 Networking features and functions
- 7.4.6 Cryptography features and functions support
- 7.4.7 Special-purpose features and functions
- 7.5 z/OS migration considerations
- 7.6 z/VM migration considerations
- 7.7 z/VSE migration considerations
- 7.8 Software licensing
- 7.9 References
- Chapter 8. System upgrades
- Chapter 9. Reliability, availability, and serviceability
- Chapter 10. Environmental requirements
- Chapter 11. Hardware Management Console and Support Elements
- 11.1 Introduction to the HMC and SE
- 11.2 HMC and SE changes and new features
- 11.2.1 Driver Level 36 HMC and SE new features
- 11.2.2 Driver Level 32 HMC and SE changes and features
- 11.2.3 Firmware Integrity Monitoring and z14 HMC
- 11.2.4 Rack-mounted HMC
- 11.2.5 New SEs
- 11.2.6 New backup options for HMCs and primary SEs
- 11.2.7 SE driver support with the HMC driver
- 11.2.8 HMC feature codes
- 11.2.9 User interface
- 11.2.10 Customize Product Engineering Access: Best practice
- 11.3 HMC and SE connectivity
- 11.4 Remote Support Facility
- 11.5 HMC and SE capabilities
- 11.5.1 Central processor complex management
- 11.5.2 LPAR management
- 11.5.3 Operating system communication
- 11.5.4 HMC and SE microcode
- 11.5.5 Monitoring
- 11.5.6 Capacity on-demand support
- 11.5.7 Server Time Protocol support
- 11.5.8 CTN Split and Merge
- 11.5.9 NTP client and server support on the HMC
- 11.5.10 Security and user ID management
- 11.5.11 HMC 2.14.1 Enhancements
- 11.5.12 System Input/Output Configuration Analyzer on the SE and HMC
- 11.5.13 Automated operations
- 11.5.14 Cryptographic support
- 11.5.15 Installation support for z/VM that uses the HMC
- 11.5.16 Dynamic Partition Manager
- Chapter 12. Performance
- 12.1 IBM z14 ZR1 performance characteristics
- 12.2 LSPR workload suite
- 12.3 Fundamental components of workload performance
- 12.4 Relative Nest Intensity
- 12.5 LSPR workload categories based on relative nest intensity
- 12.6 Relating production workloads to LSPR workloads
- 12.7 Workload performance variation
- Appendix A. IBM Secure Service Container framework
- Appendix B. Channel options
- Appendix C. Native Peripheral Component Interconnect Express
- Appendix D. Shared Memory Communications
- Appendix E. IBM Dynamic Partition Manager
- Appendix F. IBM zEnterprise Data Compression Express
- Appendix G. 16U Reserved feature
- Related publications
- Back cover
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Note: Before using this information and the product it supports, read the information in “Notices” on page xiii.
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Second Edition (October 2018)
This edition applies to IBM Z®: IBM z14™ Model ZR1, IBM z13™, IBM z13s™, IBM zEnterprise EC12 (zEC12), and IBM zEnterprise BC12 (zBC12).
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