v
Follow
the
suggested
actions
in
the
order
in
which
they
are
listed
in
the
Action
column
until
the
problem
is
solved.
v
See
to
determine
which
components
are
customer
replaceable
units
(CRU)
and
which
components
are
field
replaceable
units
(FRU).
v
If
an
action
step
is
preceded
by
“(Trained
service
technician
only),”
that
step
must
be
performed
only
by
a
trained
service
technician.
Error
code
Description
Action
089-xxx-002
Failed
optional
microprocessor
test.
1.
Reseat
microprocessor
2.
2.
Replace
the
following
components
one
at
a
time,
in
the
order
shown,
restarting
the
server
each
time.
a.
(Trained
service
technician
only)
Microprocessor
2
b.
(Trained
service
technician
only)
System
board
assembly
166-406-001
BMC
indicates
failure
in
I2C
bus
test.
1.
Remove
the
blade
server
from
the
BladeCenter
unit,
wait
30
seconds,
reseat
it
in
the
BladeCenter
unit
and
run
the
test
again.
2.
Update
the
BMC
firmware
(see
3.
(Trained
service
technician
only)
Replace
the
system
board
assembly.
166-407-001
System
Management:
Failed.
BMC
indicates
failure
in
I2C
bus
test.
1.
Remove
the
blade
server
from
the
BladeCenter
unit,
wait
30
seconds,
reseat
it
in
the
BladeCenter
unit
and
run
the
test
again.
2.
Update
the
BMC
firmware
(see
3.
(Trained
service
technician
only)
Replace
the
system
board
assembly.
166-nnn-001
System
Management:
Failed.
BMC
indicates
failure
in
self
test.
Note:
nnn
=
300
to
320.
1.
Remove
the
blade
server
from
the
BladeCenter
unit,
wait
30
seconds,
reseat
it
in
the
BladeCenter
unit
and
run
the
test
again.
2.
Update
the
BMC
firmware
(see
3.
(Trained
service
technician
only)
Replace
the
system
board
assembly.
166-nnn-001
System
Management:
Failed.
BMC
indicates
failure
in
self
test.
Note:
nnn
=
400
to
420,
excluding
406
and
407.
1.
Remove
the
blade
server
from
the
BladeCenter
unit,
wait
30
seconds,
reseat
it
in
the
BladeCenter
unit
and
run
the
test
again.
2.
Update
the
BMC
firmware
(see
3.
(Trained
service
technician
only)
Replace
the
system
board
assembly.
180-xxx-000
Diagnostics
LED
failure.
Run
the
LED
test
in
the
diagnostics
program.
180-xxx-001
Failed
front
LED
panel
test.
1.
Reseat
the
control-panel
connector.
2.
Replace
the
bezel
assembly.
3.
(Trained
service
technician
only)
Replace
the
system
board
assembly.
Chapter
2.
Diagnostics
47
Содержание Opteron LS20
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