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User Guide
Degradation Feature
The degradation feature automatically isolates a failed DIMM or processor to assure
continuous operation of the server when the POST (Power On Self Test, self-diagnosis
program after power on) detects such a DIMM or processor.
Failed DIMMs and processors may be identified on the screen that the POST displays,
or with the BIOS SETUP utility. They may also be identified on the system that has the
NEC ESMPRO installed.
Remote Power-On Feature (Wake On LAN)
The remote power-on function turns on the server through a network. It sends a special
packet from the management computer to a remote server to turn it on if the server is
off-powered.
To enable this feature, refer to the BIOS setup utility,
page
73.
The remote power-on feature is not available in the following cases:
■ Abnormal previous system shut-down
■ No power supply to the server (due to turned-off breaker, disconnected power cord,
power blackout, etc.)
AC-LINK Feature
When the power cord of the server is connected to an uninterruptible power supply
(UPS) unit, the server supports the power linkage feature that enables control over the
power supply from the UPS to the server. The AC-LINK feature can be enabled or
disabled with the Power Management Setup in the Server menu of the BIOS setup
utility.
NEC ESMPRO
The NEC ESMPRO is a server management software that runs on the OS. The NEC
ESMPRO includes the NEC ESMPRO Manager for the server monitoring terminal and
the NEC ESMPRO Agent for the NEC Express5800 server.
Off-line Maintenance Utility
The Off-line Maintenance Utility is used for maintenance and fault analysis of the
server. This utility is used by the service representative.
System Diagnostic Utility
The system diagnostic utility contained in the NEC ExpressBuilder is useful to detect
the hardware failures.
"Utilitaire Setup du BIOS" on
32
www.nec-computers.com
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