IBM Netfinity 4500R, Руководство пользователя

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Chapter 1. Introducing the IBM Netfinity 4500R
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Operator information panel
Operator information panel
Operator informat ion panel The following illustration shows the lights on the operator information panel on the
front of the server. (See “Controls and indicators” on page 5 for the location of the
operator information panel.)
Note: The illustrations in this document might differ slightly from your hardware.
SCSI hard disk drive activity light: This green light is on when there is activity on a
hard disk drive.
Ethernet link status light:
When this green light is on, there is an active connection
on the Ethernet port.
Ethernet transmit/receive activity light: When this green light is on, there is transmit
or receive activity to or from the server.
Information light: This amber light is on when the information log contains
information about certain conditions in your server that might affect performance.
System error light: This amber light is lit when a system error occurs. An LED on the
diagnostic LED panel will also be on to further isolate the error.
Starting the server
Startin g the s erver You can start the server in several ways:
• You can turn on the server by pressing the power control button on the front of
the server.
Note: After you plug the power cord of your server into an electrical outlet,
wait 20 seconds before pressing the power control button. During this
time the system-management processor is initializing and the power
control button does not respond.
• If the server is turned on, a power failure occurs, and unattended-start mode is
enabled in the Configuration/Setup utility program, the server will start
automatically when power is restored.
LINK
OK
TX
RX
SCSI hard disk drive activity light (green)
Ethernet link status light (green)
Ethernet transmit/receive activity light (green)
Information light (amber)
System error light (amber)