HP Cluster Management Utility CMU Installation Guide with Serviceguard Version 4.0 (May 2009)

Table 1 Terminology

Term Definition

Management Node

CMU is installed and runs from the Administration Disk, which is

typically mounted on the Management Node. Typically, the

management node is also the image server.

Site alias IP address In a CMU Serviceguard configuration, a unique IP address on the

site network to connect to the CMU management cluster. The address

the GUI connects to this address. This unique address is configured

on only one of the two management servers at a time.

Private alias IP

address

In a CMU Serviceguard configuration, a unique IP address by which

the CMU management cluster is known to the CMU compute cluster.

This unique address is configured on only one of the two

management servers at a time.

Package In the Serviceguard terminology, a service which run under control of

Serviceguard.

CMU package In the CMU Serviceguard configuration, CMU runs as a

Serviceguard package.

1-5 Conventions in this document

NOTE:

Unless otherwise noted, press the Return or Enter key after entering commands

or responses to command prompts.

The following conventions are used in this guide:

Table 2 Conventions

Conventions Description

# A pound sign (#) is the default superuser prompt.

% A percent sign (%) is the default user prompt.

<Return> A boxed symbol indicates that the user must press the named key on

the keyboard.

Ctrl/C This symbol indicates that the user must press the Ctrl key while he

simultaneously presses another key (in this case, C).

% cat In interactive examples, typed user input appears in a bold

typeface. Bold typeface is also used to emphasize important words

or phrases.

Monospaced or italics In text, this typeface indicates the exact name of a command,

routine, partition, pathname, directory, or file. This typeface is also

used in interactive examples and other screen displays.

UPPERCASE, lowercase Linux differentiates between lowercase and uppercase characters.

Literal strings that appear in text, examples, syntax descriptions, and

function definitions must be typed exactly as shown.

[y] In a prompt, square brackets indicate that the enclosed item is the

default response. For example, [y] means the default response is Yes.