The Updatexpress System Pack Installer; Server Controls, Leds, And Power; Front View - IBM System x3620 M3 7376 Installation And User Manual

The UpdateXpress System Pack Installer

The UpdateXpress System Pack Installer detects supported and installed device
drivers and firmware in the server and installs available updates. For additional
information and to download the UpdateXpress System Pack Installer, go to the
System x and BladeCenter Tools Center at http://publib.boulder.ibm.com/infocenter/
toolsctr/v1r0/index.jsp and click UpdateXpress System Pack Installer.

Server controls, LEDs, and power

This section describes the controls and light-emitting diodes (LEDs) and how to turn
the server on and off.

Front view

The following illustration shows the controls, connectors, LEDs, and hard disk drive
bays on the front of the server.
USB connectors: Connect a USB device, such as USB mouse or keyboard to
either of these connectors.
Hard disk drive activity LED: This green LED is used on hot-swap SAS/SATA
hard disk drives. Each hot-swap hard disk drive has an activity LED. When this LED
is flashing, it indicates that the drive is in use.
Hard disk drive status LED: This amber LED is used on hot-swap SAS/SATA hard
disk drives. Each hot-swap hard disk drive has a status LED. When this LED is lit, it
indicates that the drive has failed. When this LED is flashing slowly (one flash per
second), it indicates that the drive is being rebuilt as part of a RAID configuration.
When the LED is flashing rapidly (three flashes per second), it indicates that the
controller is identifying the drive.
Operator information panel: This panel contains the power control button and
light-emitting diodes (LEDs).
Power-control button and power-on LED: Press this button to turn the server on
and off manually or to wake the server from a reduced-power state. The states of
the green power-on LED are as follows:
Off: AC power is not present, or the power supply or the LED itself has failed.
Flashing rapidly (4 times per second): The server is turned off and is not
ready to be turned on. The power-control button is disabled. This will last
approximately 20 to 40 seconds.
Chapter 1. The System x3620 M3 Type 7376 server
13