HP VMA-series Memory Arrays Podręcznik Użytkownika Pobierz pdf (Strona 41)

AM456-9025A HP VMA SAN Gateway Installation and Configuration Guide 41

CHAPTER 4 VMA Gateway Node Replacement

This chapter demonstrates how to replace a HP VMA SAN Gateway node in a

redundant pair, and covers the following topics:

• Prerequisites on page 39

• Procedure Steps on page 40

• Completing the Replacement on page 41

Prerequisites

A typical VMA gateway configuration consists of one or two HP VMA SAN

Gateways, one of which is designated as the master node (mg-b) and one which is

designated as the secondary node (mg-a). For more information on HP VMA Array

redundant pairs, see the

HP VMA SAN Installation and User’s Guide.

This following naming conventions apply in the replacement procedure:

• mg-a is the node that is being replaced in a redundant gateway pair

• mg-b is the active master node of the redundant gateway pair

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HP VMA-series Memory Arrays Podręcznik Użytkownika Strona 41