Are
the
problem
disk
units
432x,
660x
or
671x
disk
units?
v
No
:
Continue
with
the
next
step.
v
Yes
:
Go
to
step
5
(See
page
4.
Attempt
to
get
all
devices
attached
to
the
MSIOP
to
Ready
status
by
performing
the
following:
a.
The
MSIOP
address
(MSIOP
Direct
Select
Address)
to
use
is
characters
1-8
of
the
bottom
16
character
line
of
function
12
(word
4).
b.
Verify
the
following
and
correct
if
necessary
before
continuing
with
step
10
(See
page
v
All
cable
connections
are
made
correctly
and
are
tight.
v
All
storage
devices
have
the
correct
signal
bus
address,
as
indicated
in
the
system
configuration
list.
v
All
storage
devices
are
powered
on
and
ready.
5.
Did
you
enter
this
procedure
because
there
was
an
entry
in
the
Service
Action
Log
which
has
the
reference
code
B6005090?
v
Yes
:
Continue
with
the
next
step.
v
No
:
Go
to
step
10
(See
page
6.
Are
customer
jobs
running
on
the
system
now?
v
Yes
:
Continue
with
the
next
step.
v
No
:
Attention
:
Ensure
that
the
customer
is
not
running
any
jobs
before
continuing
with
this
procedure.
Then,
go
to
step
10
(See
page
7.
Select
System
Service
Tools
(SST)
—>
Work
with
disk
units
—>
Display
disk
configuration
—>
Display
disk
configuration
status
.
Are
any
disk
units
missing
from
the
configuration
(indicated
by
an
asterisk
*)?
v
Yes
:
Continue
with
the
next
step.
v
No
:
This
ends
the
procedure
.
8.
Do
all
of
the
disk
units
that
are
missing
from
the
configuration
have
a
status
of
″
Suspended
″
?
v
Yes
:
Continue
with
the
next
step.
v
No
:
Attention
:
Ensure
that
the
customer
is
not
running
any
jobs
before
continuing
with
this
procedure.
Go
to
step
10
(See
page
9.
Use
the
Service
Action
Log
to
determine
if
there
are
any
entries
for
the
missing
disk
units
(see
Are
there
any
entries
in
the
Service
Action
Log
for
the
missing
disk
units
that
were
logged
since
the
last
IPL?
v
Yes
:
Use
the
information
in
the
Service
Action
Log,
and
go
to
the
SRC
information
for
the
specific
disk
unit
in
Perform
the
action
indicated
for
the
unit
reference
code.
This
ends
the
procedure.
v
No
:
Go
to
step
20
(See
page
10.
Select
Manual
mode
and
perform
an
IPL
to
DST
(see
in
the
iSeries
(TM)
Service
Functions
information).
Does
the
Disk
Configuration
Error
Report,
the
Disk
Configuration
Attention
Report,
or
the
Disk
Configuration
Warning
Report
display
appear?
v
Yes
:
Continue
with
the
next
step.
v
No
:
The
IPL
completed
successfully.
This
ends
the
procedure.
11.
Does
one
of
the
following
messages
appear
in
the
list?
v
Missing
disk
units
in
the
configuration
v
Missing
mirror
protected
disk
units
in
the
configuration
v
Yes
:
Continue
with
the
next
step.
Analyze
hardware
problems
125
