Operator Information Panel; Starting The Server - IBM Netfinity 4500R User Reference Manual

Operator information panel

i o n p a n e l O p e r a t o r i n f o r m a t

Starting the server

v e r S t a r t i n g t h e s e r
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.
LINK
OK
TX
RX
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.
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.
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)
Chapter 1. Introducing the IBM Netfinity 4500R
Operator information panel
7