Hitachi Freedom Storage Lightning 9900 Manuals

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5

Table of Contents

7

Chapter 1 Overview of the Lightning 9900™ Subsystem

15

Chapter 2 Subsystem Architecture and Components

25

Chapter 3 Functional and Operational Characteristics

43

New 9900 Features and Capabilities
43
I/O Operations
43
Cache Management
44
- Algorithms for Cache Control
  44
- Write Pending Rate
  44
Control Unit (CU) Images, Lvis, and Lus
45
System Option Modes
46
Table 3.2 Common System Option Modes
46
Table 3.3 System Option Modes for Mainframe Connectivity
46
Table 3.4 System Option Modes for Open-System Connectivity
47
Table 3.5 System Option Modes for Shadowimage - S/390 ® and Shadowimage
48
Table 3.6 System Option Modes for Truecopy
48
Table 3.7 System Option Modes for HXRC
50
Table 3.8 System Option Modes for Concurrent Copy (CC)
50
Open Systems Features and Functions
51
Data Management Functions
52
- Table 3.9 Data Management Functions for Open-System Users
  52
- Table 3.10 Data Management Functions for S/390 ® Users
  53
- Hitachi Truecopy
  54
- Hitachi Truecopy (TC)
  54
- Hitachi Shadowimage (SI)
  55
- Hitachi Shadowimage - S/390 ® (SI390)
  55
- Command Control Interface (CCI)
  56
- Extended Copy Manager (ECM)
  56
- Hitachi Extended Remote Copy (HXRC)
  57
- Data Migration
  58
- Hitachi Nanocopy
  58
- Hitachi Multiplatform Backup/Restore (HMBR)
  59
- Hitachi Rapidxchange (HRX)
  59
- 3.7.14 Hicommand
  60
- HARBOR ® File Transfer
  60
- HARBOR ® File-Level Backup/Restore
  60
- 3.7.15 LUN Manager
  61
- 3.7.17 Virtual LVI/LUN
  61
- LU Size Expansion (LUSE)
  61
- 3.7.18 Flashaccess
  62
- 3.7.19 Cache Manager
  62
- Hitachi Santinel
  63
- Hitachi Santinel - S/390
  63
- 3.7.25 LDEV Guard
  64
- Dynamic Link Manager™ (DLM)
  64
- Hitachi Parallel Access Volume (HPAV)
  64
- Prioritized Port and WWN Control (PPC)
  64
- 3.7.26 Hitachi Cruisecontrol
  65
- 3.7.27 Hitachi Graph-Track
  66

Chapter 4 Configuring and Using the 9900 Subsystem

67

Chapter 5 Planning for Installation and Operation

95

Chapter 6 Troubleshooting

129

Appendix A Unit Conversions

133

Table A.1 Unit Conversions for Standard (U.S.) and Metric Measures
133

Acronyms and Abbreviations

135

Hitachi Freedom Storage Lightning 9900 Manuals

Hitachi Freedom Storage Lightning 9900 User And Reference Manual (138 pages)

Table of Contents

Chapter 1 Overview of the Lightning 9900™ Subsystem

Chapter 2 Subsystem Architecture and Components

Chapter 3 Functional and Operational Characteristics

Chapter 4 Configuring and Using the 9900 Subsystem

Chapter 5 Planning for Installation and Operation

Chapter 6 Troubleshooting

Appendix A Unit Conversions

Acronyms and Abbreviations

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