Symmetrix DMX-3 Hardware
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2
Invisible Body Tag
This chapter describes the main hardware components of the
Symmetrix DMX-3 including:
â—† Major components ............................................................................. 46
â—† Symmetrix DMX-3 architecture ....................................................... 53
â—† Symmetrix channel connectivity and host integration................. 59
â—† Fibre Channel disk subsystem ......................................................... 62
â—† Channel, disk, and global memory directors................................. 75
â—† Symmetrix DMX-3 power subsystems ........................................... 86
â—† DMX-3 communications and environmental control................... 89
â—† Channel attachments ......................................................................... 92
Symmetrix DMX-3
Hardware