Sun Microsystems 120 用户手册

8-1

C H A P T E R

8

Managing the Server From the

lom>

Prompt

This chapter introduces the LOM Lights-Out Management facilities available for the
Sun Fire V120 and Netra 120 servers and tells you how to use the

/usr/sbin/lom

utility which provides a user interface to the device.

The chapter contains the following sections:

■

Section 8.1, “Introduction to Lights-Out Management” on page 8-2

■

Section 8.2, “Powering On or Resetting the Server From the LOM Shell” on
page 8-3

■

Section 8.3, “Monitoring the Server From the LOM Shell” on page 8-8

■

Section 8.4, “Setting Up LOM Privileges for Named Users” on page 8-13

■

Section 8.5, “Setting the LOM Device’s Configurable Variables” on page 8-17

■

Section 8.6, “Separating the LOM From the Console on the Serial A/LOM Port”
on page 8-19

■

Section 8.7, “Viewing the Event Reports That the LOM Sends to syslogd” on
page 8-20

■

Section 8.8, “The LOM Shell Command List” on page 8-21

■

Section 8.9, “Checking the Status of the Server’s Fans” on page 8-23

Note –

For information about configuring the LOM device to restart the server

automatically in the event of a lockup, see Chapter 9.

Note –

For information about how to configure the LOM device-driver, see