Operator
information
panel:
This
panel
contains
LEDs.
The
following
illustration
shows
the
LEDs
on
the
operator
information
panel.
System-
error
LED
Information
LED
Hard disk drive
activity LED
System-
locator
LED
The
following
LEDs
are
on
the
operator
information
panel:
v
Hard
disk
drive
activity
LED:
When
this
LED
is
lit,
it
indicates
that
either
of
the
hard
disk
drives
is
in
use.
v
System-locator
LED:
Use
this
blue
LED
to
visually
locate
the
server
if
it
is
in
a
location
with
numerous
other
servers.
If
your
server
supports
IBM
Director,
you
can
use
IBM
Director
to
light
this
LED
remotely.
v
Information
LED:
When
this
LED
is
lit,
it
indicates
that
a
noncritical
event
has
occurred
and
is
recorded
in
the
error
log.
An
LED
near
the
failing
component
on
the
system
board
is
also
lit
to
help
isolate
the
error.
v
System-error
LED:
When
this
LED
is
lit,
it
indicates
that
a
system
error
has
occurred.
A
system-error
LED
is
also
on
the
rear
of
the
server.
An
LED
near
the
failing
component
on
the
system
board
is
also
lit
to
help
isolate
the
error.
USB
connectors:
Connect
USB
devices
to
these
connectors.
Notes:
1.
If
you
want
to
attach
a
keyboard
or
mouse
to
this
server,
you
must
use
a
USB
keyboard
or
a
USB
mouse.
After
installing
a
USB
keyboard,
you
might
need
to
use
the
Configuration/Setup
Utility
program
to
enable
keyboardless
operation
and
prevent
POST
error
message
301
from
being
displayed
during
startup.
For
detailed
information
about
the
USB
keyboard
and
how
to
connect
it
to
your
server,
see
the
documentation
that
comes
with
the
USB
keyboard.
For
information
about
the
Configuration/Setup
Utility
program,
see
Chapter
2,
“Configuring
the
server,”
on
page
11.
2.
You
must
use
an
external
USB
diskette
drive
if:
v
You
want
to
attach
a
diskette
drive
to
this
server.
v
You
need
to
create
an
update
diskette
that
contains
the
latest
baseboard
management
controller
firmware
(see
“Using
the
baseboard
management
controller
firmware
update
program”
on
page
22).
v
You
need
to
create
update
diskettes
that
contain
the
latest
server
BIOS
code
(see
“Updating
the
BIOS
code”
on
page
17).
Hard
disk
drive
status
LEDs:
On
some
server
models,
each
hot-swap
hard
disk
drive
has
a
status
LED.
If
the
status
LED
for
a
drive
is
lit
continuously,
that
individual
drive
is
faulty.
The
interpretation
of
a
flashing
status
LED
depends
on
the
SCSI
controller
that
is
connected
to
the
hot-swap
drive,
as
follows:
v
When
the
drive
is
connected
to
the
integrated
SCSI
controller
with
RAID
capabilities,
a
flashing
status
LED
indicates
that
the
drive
is
a
secondary
drive
in
a
mirrored
pair
and
the
drive
is
being
synchronized.
Chapter
1.
Introducing
the
Eserver
326
Type
8848
server
7
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