Compaq AlphaServer DS20 Guide de l'utilisateur télécharger pdf (Page 129)

SRM Console 4-45

4.16

Finding Help

The help command displays basic information about a command.

Example 4–28 Help Command

P00>>> help set

NAME

set

FUNCTION

Set an option or modify the value of an environment

variable.

SYNOPSIS

set <option> <value> or <envar> [-] <value>

where

<option>={host,mode}

where

<envar>={auto_action,bootdef_dev,boot_osflags,...}

[-default]

The help command displays basic information about the use of console commands

when the system is in console mode. The syntax is:

help [command . . . ]

command . . . Command or topic for which help is requested. The options are:

none Displays the complete list of commands

for which you can receive help.

command_name Displays information about the console

command.

argument_string

(such as “sh”)

Displays information about all commands

that begin with that string.

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Compaq AlphaServer DS20 Guide de l'utilisateur Page 129