NEC Express 5800/120Lh, Руководство пользователя, Страница: 247 / 314

Upgrading Your Server 9-35
details of the available RAIDs, data transfer rate, and array configuration.
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The available capacity of the hard disks in the disk array configuration is lower than the
total capacity of the hard disks configuring the disk array while the disk reliability is
improved.
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Set "PCI Slot n ROM (n: slot number)," a parameter of the slot in which a hard disk is
installed, to "Enable" in "PCI Configuration" on the Advanced menu of the BIOS utility
SETUP.
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Replacement of disk array controller board
Restore the disk array configuration information in the disk array controller boards. Use
the configuration utility for the restoration. Refer to the online document saved in CD-
ROM "NEC EXPRESSBUILDER" coming with the server or the documentation coming
with the disk array controller for details. If a disk array controller is replaced, create the
configuration information newly by using the proper utility.
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When more than one disk array controller board are installed in the server, install the disk
array controller board to which the system disk to be booted is connected in the lowest
PCI slot number. For example, if four disk array controller boards are installed in PCI
slots #2, #3, and #6, the system disk should be connected to the board installed in PCI slot
#1.
Slot No. Boot priority
#6 6
#5 5
#4 4
#3 3
#2 2
#1 1
Using Internal Disks in Disk Array Configuration
For the installation of the RAID controller board, see "PCI Board" and the manual that comes with
the RAID controller board.