NEC Express5800/120Rf-1, User Manual

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2-14 General Description
IMPORTANT: If the server is turned off during rebuild processing, the
processing is stopped. Restart the server, mount the new hard disk
drive in hot swap mode, and then perform rebuild processing again.
Observe the following notes on using the auto-rebuild function.
„
Do not turn the power off. (Once the power is turned off, the auto-
build function does not start.)
„
Let 90 seconds or more pass between when dismounting a failing
hard disk drive and when mounting the new one.
„
Do not replace a failing hard disk drive while rebuild processing is
being performed for another hard disk drive.
LAN Connector LEDs
There are two LEDs for each of the two LAN ports (connectors) on the rear panel.
„
LINK/ACT LEDs
Each LINK/ACT LED indicates the status of the standard network port of the server.
While power is supplied to the server and HUB and the connection is correct, the LED is
on (green). The LED turns green and flashes while the network port is
transmitting/receiving data.
If the LED does not go on when the LINK state is placed, check if the network cable is in
normal state and if it is connected correctly. If the LED does not go on yet when the
network cable is normal, the network (LAN) controller may be faulty. In this case,
contact your sales representative.
„
Speed LED
This LED indicates whether each of the network ports normally equipped with the server
is operated through the 1000BASE-T, 100BASE-TX or 10BASE-T network interface. If
the LED is lit amber, the network port is operated through 1000BASE-T. If the LED is
lit green, the network port is operated through 100BASE-TX. If the LED is off, the
network port is operated through 10BASE-T.
SPEED
LINK/ACT
LINK/ACT
SPEED