Hp XP12000 User Manual download pdf (Page 25)

Installation 27

Clustering and fabric zoning

If you plan to use clustering, install and configure the clustering software

on the servers.

Clustering is the organization of multiple servers into groups. Within a

cluster, each server is a node. Multiple clusters compose a multi-cluster

environment. The following example shows a multi-cluster environment

with three clusters, each containing two nodes. The nodes share access to

the disk array.

Within the Storage Area Network (SAN), the clusters may be

homogeneous (all the same operating system) or they may be

heterogeneous (mixed operating systems). How you configure LUN

Security and fabric zoning depends on the operating system mix and the

SAN configuration.

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Hp XP12000 User Manual Page 25