System Health Indicators - HP ProLiant DL580 Setup And Installation Manual

Server Features
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PCI-X Hot Plug support
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Network fault tolerance

System Health Indicators

The ProLiant DL580 Generation 2 server contains several sets of LEDs that indicate
the status of hardware components and settings. A new feature is the QuickFind
Diagnostic Display. These LEDs, located on the front access panel, enable you to
quickly diagnose a problem with a component in the server simply by referring to the
access panel. The system is monitored by internal and external LEDs, including:
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Component LEDs visible on the front of the server
— Power On/Standby button and LED
— Internal health
— External health
— Hard drives
— UID (Unit Identification) LED and button
— Power supplies
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Component LEDs visible on the rear of the server
— Slot-based NIC activity
— Hot-plug expansion slots (power and fault status)
— UID (Unit Identification) LED and button
— iLO management NIC activity
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QuickFind Diagnostic Display (component LEDs visible at the top of the front
access panel)
— Processors
— Processor Power Modules (PPMs)
— Memory board
— PCI-X expansion slots
— Fans
— System interlock
— Thermtrip
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