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About Your System Dell™PowerEdge™R805SystemsHardwareOwner'sManual
Other Information You May Need
Accessing System Features During Startup
Front-Panel Features and Indicators
Back-Panel Features and Indicators
Power Indicator Codes
NIC Indicator Codes
LCD Status Messages
System Messages
Warning Messages
Diagnostics Messages
Alert Messages
This section describes the physical, firmware, and software interface features that provide and ensure the essential functioning of your system. The physical
connectors on your system's front and back panels provide convenient connectivity and system expansion capability. The system firmware, applications, and
operating systems monitor the system and component status and alert you when a problem arises. System conditions can be reported by any of the following:
lFront or back panel indicators
lSystem messages
lWarning messages
lDiagnostics messages
lAlert messages
This section describes each type of message, lists the possible causes, and provides steps to resolve any problems indicated by a message. The system
indicators and features are illustrated in this section.
Other Information You May Need
lThe Rack Installation Guide or Rack Installation Instructions included with your rack solution describes how to install your system into a rack.
lThe Getting Started Guide provides an overview of system features, setting up your system, and technical specifications.
lCDs included with your system provide documentation and tools for configuring and managing your system.
lSystems management software documentation describes the features, requirements, installation, and basic operation of the software.
lOperating system documentation describes how to install (if necessary), configure, and use the operating system software.
lDocumentation for any components you purchased separately provides information to configure and install these options.
lUpdates are sometimes included with the system to describe changes to the system, software, and/or documentation.
lRelease notes or readme files may be included to provide last-minute updates to the system or documentation or advanced technical reference material
intended for experienced users or technicians.
Accessing System Features During Startup
Table1-1 describes keystrokes that may be entered during startup to access system features. If your operating system begins to load before you enter the
keystroke, allow the system to finish booting, and then restart your system and try again.
Table 1-1.KeystrokesforAccessingSystemFeatures
CAUTION: The Product Information Guide provides important safety and regulatory information. Warranty information may be included within
this document or as a separate document.
NOTE: Always check for updates on support.dell.com and read the updates first because they often supersede information in other documents.
Keystroke
Description
<F2>
Enters the System Setup program. See Using the System Setup Program.
<F10>
Opens the utility partition, allowing you to run the system diagnostics. See Running the System Diagnostics
<F11>
Enters the boot mode selection screen, allowing you to choose a boot device.
<F12>
Starts PXE boot.
<Ctrl><E>
Enters the Baseboard Management Controller (BMC) Management Utility, which allows access to the system event log (SEL) and configuration of