NEC Express5800/320Lb Linux Guida Utente Scaricare il pdf (Pagina 15)

Chapter 4: Basic Operations

The following sections describe how to use the management client to perform

basic ExpressCluster SRE monitoring and control operations.

Please note that screenshots in the example below have one resource “ping” (ping

127.0.0.1) and a monitoring resource “ping monitor” which monitors “ping”.

Also, the host name of the server is SRE-SRV and the group name is SRE-GRP

Prerequisites

1. The personal computer or laptop machine where the Management Client is

installed should be network reachable to the FT-Linux Server.

2. The ExpressCluster SRE daemon on the FT-Linux Server should be running.

You could verify this using the following command:

clpstat –s

The output will be similar to:

================== CLUSTER STATUS ===========================

Cluster : SRE-VCC

*SRE-SRV .........: Online Standalone Server

lanhb1 : Normal LAN Heartbeat

<group>

SRE-GRP .........: Online Resource Group

current : SRE-SRV

ping : Online ping resource

ping monitor : Normal monitors ping

=================================================================

Starting the Management Client

Step1

Open Internet Explorer and type in the following:

http://<IP Address of the server>:29003

Example: http://10.123.187.1:29003

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NEC Express5800/320Lb Linux Guida Utente Pagina 15