v
Follow
the
suggested
actions
in
the
order
in
which
they
are
listed
in
the
Action
column
until
the
problem
is
solved.
v
See
Chapter
3,
“Parts
listing,
Type
8878
and
8879,”
on
page
23
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.
System-error
log
message
Action
Hurricane
SMI
1.2V
Power
Good
Fault
1.
Reseat
the
microprocessor
tray.
2.
Reseat
the
memory
cards.
3.
(Trained
service
technician
only)
Replace
the
microprocessor
tray.
Hurricane
Vtt
MR
1.5V
Power
Good
Fault
1.
Reseat
the
microprocessor
tray.
2.
Reseat
the
memory
cards.
3.
(Trained
service
technician
only)
Replace
the
microprocessor
tray.
Hvtt
IB
1.8V
Power
Good
Fault
1.
Reseat
the
microprocessor
tray.
2.
Reseat
the
memory
cards.
3.
(Trained
service
technician
only)
Replace
the
microprocessor
tray.
Hvtr
IB
2.5V
Power
Good
Fault
1.
Reseat
the
microprocessor
tray.
2.
Reseat
the
memory
cards.
3.
(Trained
service
technician
only)
Replace
the
microprocessor
tray.
I/O
Card
Power
Good
Fault
1.
Reseat
the
Remote
Supervisor
Adapter
II
SlimLine,
if
one
is
present.
2.
Reseat
the
I/O
board.
3.
Replace
the
I/O
board.
4.
(Trained
service
technician
only)
Replace
the
PCI-X
board.
IB
MR
Reg
1.8V
Power
Good
Fault
1.
Reseat
the
microprocessor
tray.
2.
Reseat
the
memory
cards.
3.
(Trained
service
technician
only)
Replace
the
microprocessor
tray.
Invalid
CPU
configuration
Make
sure
that
the
microprocessors
have
been
installed
in
the
correct
order
(see
“Removing
and
installing
a
microprocessor”
on
page
55).
Invalid
Fan
configuration
Replace
any
missing
or
failed
fans.
IP
address
of
default
gateway
modified
from
x.x.x.x
Information
only
IP
address
of
network
interface
modified
from
x.x.x.x
Information
only
IP
subnet
mask
of
network
interface
modified
from
x.x.x.x
Information
only
Chapter
5.
Diagnostics
137
Summary of Contents for System x3950 Type 8878
Page 2: ......
Page 185: ...Japanese Voluntary Control Council for Interference VCCI statement Appendix B Notices 169...
Page 191: ......
Page 192: ...Part Number 31R1891 Printed in USA 1P P N 31R1891...