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Hitachi Lightning 9900™ User and Reference Guide ix
4.4
Open-Systems Configuration ...........................................76
4.4.1 Configuring the Fibre-Channel Ports...............................77
4.4.2 Virtual LVI/LUN Devices.........................................77
4.4.3 LU Size Expansion (LUSE) Devices .................................77
4.5 Open Systems Operations .............................................78
4.5.1 Command Tag Queuing .........................................78
4.5.2 Host/Application Failover Support.................................78
4.5.3 Path Failover Support ..........................................79
4.5.4 Remote SIM (R-SIM) Reporting....................................80
4.5.5 SNMP Remote Subsystem Management .............................80
4.5.6 NAS and SAN Operations ........................................80
Chapter 5 Planning for Installation and Operation
5.1 User Responsibilities .................................................81
5.2 Electrical Specifications and Requirements for Three-Phase Subsystems.........82
5.2.1 Internal Cable Diagram .........................................82
5.2.2 Power Plugs..................................................83
5.2.3 Features.....................................................84
5.2.4 Current Rating, Power Plug, Receptacle, and Connector for
Three-Phase (60 Hz only)........................................84
5.2.5 Input Voltage Tolerances........................................85
5.3 Electrical Specifications and Requirements for Single-Phase Subsystems.........86
5.3.1 Internal Cable Diagram .........................................86
5.3.2 Power Plugs..................................................88
5.3.3 Features.....................................................91
5.3.4 Current Rating, Power Plug, Receptacle, and Connector for
Single-Phase (60 Hz only)........................................91
5.3.5 Input Voltage Tolerances........................................92
5.4 Dimensions and Weight ...............................................93
5.5 Floor Loading and Cable Routing Requirements ............................96
5.5.1 Service Clearance Requirements..................................96
5.5.2 Minimum Subsystem Disk Configuration............................101
5.5.3 Floor Load Rating.............................................105
5.5.4 Cable Requirements...........................................109
5.6 Channel Specifications and Requirements................................110
5.7 Environmental Specifications and Requirements...........................111
5.7.1 Temperature and Humidity Requirements..........................111
5.7.2 Power Consumption and Heat Output Specifications..................111
5.7.3 Loudness ...................................................113
5.7.4 Air Flow Requirements.........................................113
5.7.5 Vibration and Shock Tolerances..................................114