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
CRUs
and
which
components
are
FRUs.
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
166-406-001
System
Management:
Failed
(BMC
indicates
failure
in
I2C
bus
test)
Shutdown
and
remove
the
blade
server
from
the
BladeCenter
unit,
wait
30
seconds;
then,
reinstall
the
blade
server
in
the
BladeCenter
unit
and
restart
it.
If
problem
persists,
perform
the
following
tasks
in
the
order
shown,
restarting
the
blade
server
each
time:
1.
Remove
the
cKVM
feature
card
(if
present).
2.
Update
the
BMC
firmware.
3.
(Trained
service
technician
only)
Replace
the
system
board
assembly.
166-407-001
System
Management:
Failed
(BMC
indicates
failure
in
I2C
bus
test)
Shutdown
and
remove
the
blade
server
from
the
BladeCenter
unit,
wait
30
seconds;
then,
reinstall
the
blade
server
in
the
BladeCenter
unit
and
restart
it.
If
problem
persists,
perform
the
following
tasks
in
the
order
shown,
restarting
the
blade
server
each
time:
1.
Shutdown
and
remove
the
blade
server
from
the
BladeCenter
unit;
then,
remove
the
Blade
Storage
Expansion
Unit
3
from
the
blade
server.
Reinstall
the
blade
server
in
the
BladeCenter
and
restart
it.
2.
Update
the
BMC
firmware.
3.
(Trained
service
technician
only)
Replace
the
system
board
assembly.
166-408-001
System
Management:
Failed
(BMC
indicates
failure
in
I2C
bus
test)
Shutdown
and
remove
the
blade
server
from
the
BladeCenter
unit,
wait
30
seconds;
then,
reinstall
the
blade
server
in
the
BladeCenter
unit
and
restart
it.
If
problem
persists,
perform
the
following
tasks
in
the
order
shown,
restarting
the
blade
server
each
time:
1.
Remove
the
blade
server
from
the
BladeCenter
unit;
then,
remove
the
I/O
expansion
cards
installed
in
the
Memory
and
I/O
Expansion
Blade.
Reinstall
the
blade
server
in
the
BladeCenter
unit
and
restart
it.
2.
Shutdown
and
remove
the
blade
server
from
the
BladeCenter
unit;
then,
remove
the
Memory
and
I/O
Expansion
Blade
from
the
blade
serer.
Reinstall
the
blade
server
in
the
BladeCenter
and
restart
it.
3.
Update
the
BMC
firmware.
4.
(Trained
service
technician
only)
Replace
the
system
board
assembly.
60
BladeCenter
HS21
Types
1885
and
8853:
Problem
Determination
and
Service
Guide
Содержание HS21 - BladeCenter - 8853
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