Red Hat APPLICATION STACK 1.1 RELEASE Manuale Utente Scaricare il pdf (Pagina 22)

Chapter 2: Quick Configuration and Installation Instructions

Note: Linux can use automated power management (APM) on single-CPU systems but

not on SMP systems. During the boot process, you may see the following warning

message:

Starting APM daemon: [FAILED]

The word FAILED is displayed in red. You can ignore the message.

See“ChangingLinux Kernels” on page 17 for information onbuildingasingleprocessor

kernel.

Use the following procedure to boot and conﬁgure your system:

1. After the login prompt appears, type root. Press Enter.

2. When prompted for a root password type sgisgi. Press Enter.

Caution: For security reasons Linuxrequiresa root passwordfor login. Ifyouleave

the password ﬁeld blank, you cannot log in and are unable to use the machine.

3. When prompted for a new UNIX password, type your new root password. Press

Enter.

4. When prompted to retype the new UNIX password, do so. Press Enter.

You are now in the linuxconf program and are presented with its Welcome.help

screen.

Note: Documentation for linuxconf information can also be found in the Red Hat

Linux 6.0 Installation Guide, Chapter 8.

TherestofthisproceduredescribeshowtoconﬁgureLinuxsoyourSGImachinewillrun

on a network.

You will need to know information that you can obtain from your system or network

administrator,such asthe host nameof yourmachine, its primaryname andits domain,

its aliases (optional information), and its IP address. You will also need to know if your

network uses Domain Name Service (DNS), and if it does, you will need the IP address

of your name server and your default domain name for DNS. After you have obtained

this information, you may choose to write it next to the corresponding steps in this

document for future reference.

5. When you are ready, press the Tab key and press Enter.

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Red Hat APPLICATION STACK 1.1 RELEASE Manuale Utente Pagina 22