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Temperature-related
system
shutdown
Note:
See
Chapter
7,
“Parts
listing,
Type
8839,”
on
page
105
to
determine
which
components
should
be
replaced
by
a
field
service
technician.
Message
Action
System
shutoff
due
to
CPU
x
over
temperature
1.
Ensure
that
the
system
is
being
properly
cooled;
see
“System
reliability
considerations”
on
page
33.
2.
Replace
microprocessor
x.
System
shutoff
due
to
Blade
Storage
Expansion
option
temperature
1.
Ensure
that
the
system
is
being
properly
cooled;
see
“System
reliability
considerations”
on
page
33.
2.
Replace
Blade
Storage
Expansion
option.
CPU
x
shut
off
due
to
over
temperature
1.
Ensure
that
the
system
is
being
properly
cooled;
see
“System
reliability
considerations”
on
page
33.
2.
Replace
microprocessor
x.
Critical
Blower
Failure,
blade
server
powering
down
See
IBM
BladeCenter
Type
8677
Hardware
Maintenance
Manual
and
Troubleshooting
Guide.
Power
Modules
are
over
temperature,
blade
server
powering
down
See
IBM
BladeCenter
Type
8677
Hardware
Maintenance
Manual
and
Troubleshooting
Guide.
Hard
disk
drive
checkout
Note:
See
Chapter
7,
“Parts
listing,
Type
8839,”
on
page
105
to
determine
which
components
should
be
replaced
by
a
field
service
technician.
Message
Action
Hard
drive
x
removal
detected
(level-critical;
hard
drive
x
has
been
removed)
Information
only,
take
action
as
appropriate.
Undetermined
problems
Note:
When
troubleshooting
a
problem
in
the
blade
server,
you
must
determine
whether
the
problem
is
a
blade
server
problem
or
a
problem
with
the
BladeCenter
unit.
v
If
the
BladeCenter
unit
contains
more
than
one
blade
server
and
only
one
of
the
blade
servers
exhibits
the
problem,
it
is
likely
that
it
is
a
blade
server
problem.
v
If
all
of
the
blade
servers
exhibit
the
same
symptom,
it
is
probably
a
BladeCenter
unit
problem;
for
more
information,
see
the
IBM
BladeCenter
Type
8677
Hardware
Maintenance
Manual
and
Troubleshooting
Guide.
Use
the
information
in
this
section
if
the
diagnostic
tests
did
not
diagnose
the
failure,
the
devices
list
is
incorrect,
or
the
system
is
inoperative.
Chapter
6.
Symptom-to-FRU
index
101