IBM SC32-P020-00 manual Start Options, Advanced Setup, System Partition Visibility

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The administrator password provides access to all choices on the Configuration/Setup Utility main menu. You can set, change, or delete both the administrator and power-on passwords and allow a power-on password to be changed by the user.

See “Using passwords” on page 19 for more information.

vStart Options

Select this choice to view or change the start options. This choice appears only on the full Configuration/Setup Utility main menu. Start options take effect when you start your server.

You can select keyboard operating characteristics, such as the keyboard speed. You also can specify whether the keyboard number lock starts on or off. You also can enable the server to run without a diskette drive, monitor, or keyboard.

Note: If you attach a standard (non-USB) keyboard to the keyboard port, the USB ports and devices will be disabled during the power-on self-test (POST). You might need to enable keyboardless operation to prevent the POST error message 301 from being displayed during startup. For detailed information about this option and how to connect it to your server, refer to the documentation that comes with the option.

The server uses a startup sequence to determine the device from which the operating system is loaded. For example, you can define a startup sequence that checks for a startable diskette in the diskette drive, then checks the hard disk drive in bay 1, and then checks a network adapter.

You can set the Planar Ethernet PXE/DHCP menu choice to enable or disable the Preboot eXecution Environment (PXE) option for the integrated Gigabit Ethernet controller. The default setting for this menu item is Planar Ethernet, which enables the PXE option. To disable this option, select Disabled.

If the Boot Fail Count choice is enabled, you can restore the BIOS system defaults after three consecutive boot failures. If this choice is disabled, the BIOS system defaults can be loaded only from the Configuration/Setup Utility main menu.

You can enable a virus-detection test that checks for changes in the master boot record at startup.

vAdvanced Setup

Select this choice to change values for advanced hardware features, such as cache control, PCI configuration, Hot Spare Memory, and Hyper-Threading technology. This choice appears only on the full Configuration/Setup Utility main menu.

A warning message appears above the choices on this menu to alert you that the system might malfunction if these options are configured incorrectly. Follow the instructions on the screen carefully.

–System Partition Visibility

Select this choice to indicate whether the System Partition is visible. To make the System Partition visible, set this value to Visible. To make the System Partition invisible, set this value to Hidden. See Chapter 3, “Using the ServerGuide CD” on page 23 for additional information about the System Partition.

16IBM xSeries 255 Type 8685: User’s Guide

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Contents Users Guide Page User’s Guide Page Contents Iv IBM xSeries 255 Type 8685 User’s Guide Safety To Connect To Disconnect Do not Viii IBM xSeries 255 Type 8685 User’s Guide Statement IBM xSeries 255 Type 8685 User’s Guide Safety Xii IBM xSeries 255 Type 8685 User’s Guide Introducing the xSeries 255 Type 8685 server Related publications Features and specifications Features and specificationsWhat your server offers Introducing the xSeries 255 Type 8685 server Reliability, availability, and serviceability Server controls and indicators Front viewTower and rack models IBM xSeries 255 Type 8685 User’s Guide Rear view Server power features Turning on the serverTurning off the server Standby mode SCSISelect Utility program Configuring your serverConfiguration/Setup Utility ServerGuide CDUsing the Configuration/Setup Utility program Starting the Configuration/Setup Utility programSystem Summary System Information Power-on PasswordAdministrator Password Product DataAdvanced Setup Start OptionsSystem Partition Visibility Error Logs Memory SettingsIntegrated System Management Processor Settings Core Chipset ControlAdditional Configuration/Setup Utility menu choices Using passwords Power-on passwordUsing the SCSISelect utility program Starting the SCSISelect utility programChoices available from the SCSISelect menu IBM xSeries 255 Type 8685 User’s Guide Using the ServerGuide CD Features at a glance Following is a summary of ServerGuide featuresSetup and configuration overview Typical NOS installation Setting up or updating multiple serversSystem Partition Installing your NOS without ServerGuide IBM xSeries 255 Type 8685 User’s Guide Appendix A. Getting help and technical assistance Before you callSoftware service and support Hardware service and support Appendix B. Warranty information Warranty periodProblem determination Warranty service and support Checking softwareInternational Warranty Service Purchasing additional servicesWarranties of ANY Kind Appendix B. Warranty information Part 2 Country-unique Terms Americas BrazilCAMBODIA, LAOS, and Vietnam EUROPE, Middle EAST, Africa Emea Following Terms Apply to the Country Specified Egypt Italy IBM xSeries 255 Type 8685 User’s Guide Appendix C. Notices Edition noticeTrademarks Important notesIndustry Canada Class a emission compliance statement Avis de conformité à la réglementation d’Industrie CanadaEuropean Union EMC Directive conformance statement Taiwanese Class a warning statementAppendix C. Notices IBM xSeries 255 Type 8685 User’s Guide Index Scsi Page IBM
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