Verify
that
the
multi-adapter
bridge
is
the
correct
one
by
matching
the
resource
name
on
the
display
with
the
resource
name
in
the
Service
Action
Log
(SAL)
for
the
problem
that
you
are
working
on.
5.
Select
Include
non-reporting
resources
.
6.
Move
the
cursor
to
the
first
IOP
under
the
multi-adapter
bridge.
7.
For
each
IOP
that
is
under
the
multi-adapter
bridge
that
you
are
working
on,
select
Associated
packaging
resource(s)
—>
Display
detail
.
8.
Record
the
location
of
the
I/O
processor
(IOP).
9.
Select
Cancel
—>
Cancel
.
10.
Select
Resources
associated
with
IOP
.
11.
For
each
I/O
adapter
under
the
IOP,
perform
the
following:
a.
Select
Associated
packaging
resource(s)
—>
Display
detail
.
b.
Record
the
location.
12.
Power
off
the
frame
or
tower.
See
13.
Remove
one
of
the
IOPs
and
all
of
its
IOAs.
14.
Power
on
the
frame
or
tower.
See
15.
Check
for
the
same
failure
which
brought
you
to
this
procedure.
Check
the
system
control
panel,
the
Service
Action
Log
(SAL)
for
the
partition
which
reported
the
problem,
or
the
Work
with
partition
status
display
for
the
partition
that
reported
the
problem.
16.
Did
the
same
SRC
appear
after
the
frame
or
tower
was
powered
on?
v
Yes
:
Power
on
the
frame
or
tower.
Then,
continue
with
the
next
step.
v
No
:
Go
to
step
19
(See
page
17.
Return
to
the
System
bus
resources
display
showing
the
multi-adapter
bridge
and
the
associated
resources.
18.
Is
there
another
IOP
under
the
multi-adapter
bridge?
v
No
:
Go
to
step
21
(See
page
v
Yes
:
Go
to
step
12
(See
page
19.
The
failing
IOP
is
located.
The
failing
item
is
either
the
I/O
processor
or
one
of
the
I/O
adapters
that
it
controls.
Reinstall
the
IOP
and
I/O
adapters
that
you
just
removed.
Perform
If
Bus
PIP
IOP-02
does
not
identify
a
failing
I/O
Adapter
then
return
here
and
continue
with
the
next
step
in
this
procedure.
20.
Exchange
the
I/O
Processor
that
you
identified
in
step
19
(See
page
Power
on
the
frame
or
tower.
Does
the
same
SRC
that
sent
you
to
this
procedure
occur?
v
No
:
The
failing
item
was
the
IOP
that
you
just
exchanged.
Reinstall
all
of
the
other
IOPs
and
I/O
adapters
that
you
removed
during
this
procedure.
Go
to
v
Yes
:
The
failing
item
is
the
FRU
containing
the
multi-adapter
bridge
which
controls
this
IOP.
Go
to
step
22
(See
page
21.
No
failing
IOPs.
The
failing
item
is
the
FRU
containing
the
multi-adapter
bridge
which
controls
this
IOP.
22.
Power
off
the
system
unit
or
I/O
tower
that
you
are
working
in.
23.
Exchange
the
FRU
containing
the
multi-adapter
bridge
using
the
symbolic
FRU
24.
Power
on
the
system
unit
or
I/O
tower
that
you
are
working
in.
Does
the
same
SRC
that
sent
you
to
this
procedure
occur?
96
iSeries:
iSeries
Server
270,
800,
810,
820,
825,
830,
840,
870,
890,
SB2,
and
SB3
Hardware
Problem
Analysis
and
Isolation
Содержание iSeries Series
Страница 2: ......
Страница 504: ...492 iSeries iSeries Server 270 800 810 820 825 830 840 870 890 SB2 and SB3 Hardware Problem Analysis and Isolation...
Страница 508: ...496 iSeries iSeries Server 270 800 810 820 825 830 840 870 890 SB2 and SB3 Hardware Problem Analysis and Isolation...
Страница 511: ......
Страница 512: ...Printed in USA SY44 5914 01...