Notes:
1.
The
server
firmware
fix
is
installed
on
the
temporary
side
only
after
the
existing
contents
of
the
temporary
side
are
permanently
installed
on
the
permanent
side.
(The
service
processor
performs
this
process
automatically
when
you
install
a
server
firmware
fix.)
2.
If
you
want
to
preserve
the
contents
of
the
permanent
side,
you
need
to
remove
the
current
level
of
firmware
(copy
the
contents
of
the
permanent
side
to
the
temporary
side)
before
you
install
the
fix.
You
might
want
to
use
the
new
level
of
firmware
for
a
period
of
time
to
verify
that
it
works
correctly.
When
you
are
sure
that
the
new
level
of
firmware
works
correctly,
you
can
permanently
install
the
server
firmware
fix.
When
you
permanently
install
a
server
firmware
fix,
you
copy
the
temporary
firmware
level
from
the
temporary
side
to
the
permanent
side.
Conversely,
if
you
decide
that
you
do
not
want
to
keep
the
new
level
of
server
firmware,
you
can
remove
the
current
level
of
firmware.
When
you
remove
the
current
level
of
firmware,
you
copy
the
firmware
level
that
is
currently
installed
on
the
permanent
side
from
the
permanent
side
to
the
temporary
side.
System
firmware
download
Web
site
For
the
system
firmware
download
Web
site,
go
to
www14.software.ibm.com/webapp/set2/firmware.
Service
processor
The
service
processor
is
an
embedded
controller
running
the
service
processor
internal
operating
system.
The
service
processor
operating
system
contains
specific
programs
and
device
drivers
for
the
service
processor
hardware.
The
host
interface
is
a
32-bit
PCI-X
interface
connected
to
the
Enhanced
I/O
Controller.
The
service
processor
is
used
to
monitor
and
manage
the
system
hardware
resources
and
devices.
System
p
startup
settings
This
section
provides
a
brief
overview
of
the
different
hardware
management
user
interfaces
available.
System
Management
Services
Use
the
System
Management
Services
(SMS)
menus
to
view
information
about
your
system
or
partition
and
to
perform
tasks
such
as
changing
the
boot
list
or
setting
the
network
parameters.
To
start
System
Management
Services,
perform
the
following
steps:
1.
Stop
the
system,
and
then
restart
the
server
by
pressing
the
power
button
on
the
control
panel.
2.
Watch
the
firmware
console.
3.
Look
for
the
power-on
self-test
(POST)
indicators:
memory,
keyboard,
network,
SCSI,
and
speaker
that
appear
across
the
bottom
of
the
screen.
Press
the
numeric
1
key
after
the
word
keyboard
appears
and
before
the
word
speaker
appears.
The
SMS
menus
are
useful
to
define
the
operating
system
installation
method,
choosing
the
installation
boot
device,
or
setting
the
boot
device
priority
list
for
a
Chapter
4.
DR550
SSAM
Server
19
Summary of Contents for DR550
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Page 185: ...DR1 power cabling Figure 88 DR1 Power Cabling Appendix A DR1 and DR2 cabling diagrams 157...
Page 186: ...Figure 89 DR1 Power Cabling 158 DR550 Version 4 5 Problem Determination and Service Guide...
Page 191: ...Figure 96 Expansion Drawer port identification Appendix A DR1 and DR2 cabling diagrams 163...
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Page 258: ...Printed in USA GA32 0576 00...
