Configuring System Board Jumpers; Before You Begin - NEC LE2200 User Manual

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Configuring System Board Jumpers

Before You Begin

Configuring Your System
If you want to be able to remotely (from a PC client)
configure the array; increase array capacity online; or
monitor statistics on disk and controller activity, you
must install the Global Array Manager (GAM) option
that was provided with your RAID subsystem. The GAM
option includes diskettes and user documentation. Use
of GAM is documented in the Global Array Manager 2
Server Installation Guide. Increasing array capacity is
covered in the MORE User Guide. This user guide
covers enhancements to both the Global Array manager
and DACCF utilities software that implement online
RAID expansion (MORE) technology.
Only a qualified technical person should perform the
procedures in this section.
Notice: Electrostatic discharge (ESD) can damage the system
board. Modify the system board only at an ESD workstation.
Otherwise, wear an antistatic wrist strap attached to chassis
ground.
The system board jumpers enable you to set specific
operating parameters for your system. A jumper is a
small plastic-encased conductor (shorting plug) that
slips over two jumper pins.
Figure 3-1 shows the location of the system board
jumpers. Table 3-9 lists the system board jumpers and
their factory default settings.