Installation Guide, Second Edition - HP Integrity cx2620

1. Gracefully shut down the operating system. See operating system documentation for more
information.
2. Start a console session, and access the iLO MP Main Menu.
3. Enter CM to enable command mode.
4. Enter PC to use the remote power control command.
5. Enter OFF to power off the server, and enter YES when prompted to confirm the action.
IMPORTANT: All the dc voltage except for the standby power is now turned off from the
server. Therefore, dc voltage for standby power is still present in the server.
6. Unplug all power cables from the receptacles on the rear panel of the server.
Powering Off the Server Manually
To manually power off the server through the iLO MP, follow these steps:
1. Gracefully shut down the operating system. See operating system documentation for more
information.
2. Press the Power button to power off the server.
IMPORTANT: The main dc voltage is now removed from the system; however, ac voltage
for standby power is still present in the server.
3. Unplug all power cables from the receptacles on the rear panel of the server.
Booting the Operating System
This section describes procedures for booting and shutting down operating systems on entry
class HP Integrity servers.
This section addresses the following topics:
• “Supported Operating Systems” (page 62)
• “Documentation and Support for HP-UX and Linux” (page 62)
• “Configuring System Boot Options” (page 63)
• “Booting and Shutting Down HP-UX” (page 63)
• “Booting and Shutting Down Linux” (page 68)
• “Verifying the Server Configuration” (page 70)
Supported Operating Systems
Booting the server loads the operating system, which is essential for running all other programs.
You can only run one operating system on the server at one time.
The following operating systems are supported on the server:
• HP-UX 11i version 2
• Linux
NOTE: HP-UX is the only supported operating system for single-core processors.
Documentation and Support for HP-UX and Linux
You can find information about the operating system at the following Web sites:
• http://www.docs.hp.com/
• http://www.docs.hp.com/en/linux.html
62 Installing the System