HP NetServer LH 3000 Guía de instalación descargar pdf (Pagina 33)

3 Configure Mass Storage

About RAID or Non-RAID Operation

The disk drives in the hot-swap mass storage cages can be configured in one of

two different modes:

• RAID configuration: RAID (Redundant Array of Independent Disks)

configuration can enhance performance and provide fault tolerance

(redundancy).

◊ RAID is the factory default for SCSI channels A and B on the I/O

baseboard.

◊ For more information about RAID, see the Integrated HP NetRAID

Controller Configuration Guide.

◊ Some Network Operating Systems (NOSs) cannot be installed on a

RAID logical drive.

◊ RAID configuration is described in "RAID Configuration" later in this

chapter.

• Non-RAID configuration: Non-RAID configuration (also called "JBOD"

or "Just a Bunch of Disks" configuration) is quick and easy.

◊ All NOSs supported by your HP NetServer can be installed on

non-RAID hard disk drives.

◊ Non-RAID configuration is described in "Non-RAID Configuration"

later in this chapter.

NOTE All hard disk drives connected to SCSI A and SCSI B on the

I/O baseboard must be configured in the same mode, either all

as RAID, or all as non-RAID.

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HP NetServer LH 3000 Guía de instalación Pagina 33