manually
enable
the
memory
connectors.
Use
the
arrow
keys
to
highlight
the
pair
of
memory
connectors
that
you
want
to
enable,
and
use
the
arrow
keys
to
select
Enable
.
Select
Memory
Configuration
to
enable
memory
mirroring
or
online-spare
memory.
You
can
enable
either
online-spare
memory
or
memory
mirroring,
but
not
both
at
the
same
time.
–
CPU
Options
Select
this
choice
to
disable
the
microprocessor
cache
or
set
it
to
use
the
write-back
or
write-through
method.
Write-back
caching
generally
provides
better
system
performance.
–
PCI
Bus
Control
Select
this
choice
to
view
and
set
interrupts
for
PCI
devices
and
to
configure
the
master-latency-timer
value
for
the
server.
–
Baseboard
Management
Controller
Settings
Select
this
choice
to
enable
or
disable
the
Reboot
on
System
NMI
option
on
the
menu.
If
you
enable
this
option,
the
server
will
automatically
restart
60
seconds
after
the
service
processor
issues
a
nonmaskable
interrupt
(NMI)
to
the
server.
If
you
disable
this
option,
the
server
will
not
restart.
Enable
is
the
default
setting.
v
Event/Error
Logs
Select
this
choice
to
view
or
clear
error
logs.
–
POST
Error
Log
Select
this
choice
to
view
the
three
most
recent
error
codes
and
messages
that
were
generated
during
POST.
Select
Clear
error
logs
to
clear
the
POST
error
log.
–
System
Event/Error
Log
Select
this
choice
to
view
the
System
Event/Error
log,
which
contains
all
system
error
and
warning
messages
that
have
been
generated.
Use
the
arrow
keys
to
move
between
pages
in
the
log.
If
an
optional
IBM
Remote
Supervisor
Adapter
II
SlimLine
is
installed,
the
full
text
of
the
error
messages
is
displayed;
otherwise,
the
log
contains
only
numeric
error
codes.
Run
the
diagnostic
program
to
get
more
information
about
error
codes
that
occur.
See
the
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
on
the
IBM
xSeries
Documentation
CD
for
instructions.
Select
Clear
error
logs
to
clear
the
System
Event/Error
log.
v
Save
Settings
Select
this
choice
to
save
the
changes
you
have
made
in
the
settings.
v
Restore
Settings
Select
this
choice
to
cancel
the
changes
you
have
made
in
the
settings
and
restore
the
previous
settings.
v
Load
Default
Settings
Select
this
choice
to
cancel
the
changes
you
have
made
in
the
settings
and
restore
the
factory
settings.
v
Exit
Setup
Select
this
choice
to
exit
from
the
Configuration/Setup
Utility
program.
If
you
have
not
saved
the
changes
you
have
made
in
the
settings,
you
are
asked
whether
you
want
to
save
the
changes
or
exit
without
saving
them.
16
IBM
xSeries
346
Type
8840:
User’s
Guide
Summary of Contents for SC25-R345-20
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