Running
Online
Diagnostics
in
Service
Mode
To
run
the
online
diagnostics
in
service
mode
from
the
boot
hard
disk,
do
the
following:
1.
From
the
HMC,
select
the
Partition
Manager
.
2.
Right-click
on
the
mouse
and
select
Open
Terminal
Window
.
3.
From
the
Service
Processor
Menu
on
the
VTERM,
select
Option
2
System
Power
Control
.
4.
Select
option
6.
Verify
that
the
state
changes
to
currently
disabled
.
Disabling
fast
system
boot
automatically
enables
slow
boot.
5.
Select
Option
98
to
exit
the
system
power
control
menu.
6.
Use
the
HMC
to
power
on
the
managed
system
in
a
full
system
partition
by
selecting
the
managed
system
in
the
Contents
area.
7.
Right-click
or
select
the
desired
system
in
the
Contents
area.
Next,
on
the
menu,
choose
Selected
.
8.
Select
Power
On
.
9.
Select
the
Power
on
Diagnostic
Stored
Boot
list
option
(refer
to
“Full
System
Management
Tasks”
in
the
IBM
Hardware
Management
Console
for
pSeries
Installation
and
Operations
Guide
,
for
more
information
on
full
system
partitions).
10.
Enter
any
passwords,
if
requested.
Note:
If
you
are
unable
to
load
the
diagnostics
to
the
point
when
the
DIAGNOSTIC
OPERATING
INSTRUCTIONS
display,
go
to
“Running
Standalone
Diagnostics
from
a
Network
Installation
Management
(NIM)
Server”
on
page
69.
Running
the
Online
Diagnostics
in
Concurrent
Mode
To
run
online
diagnostics
in
concurrent
mode,
do
the
following:
1.
Log
in
to
the
AIX
operating
system
as
root
user
or
use
CE
Login.
2.
Enter
the
diag
command.
3.
When
the
DIAGNOSTIC
OPERATING
INSTRUCTIONS
display,
follow
the
instructions
to
check
out
the
desired
resources.
4.
When
testing
is
complete,
use
the
F3
key
to
return
to
the
DIAGNOSTIC
OPERATING
INSTRUCTIONS.
Press
the
F3
key
again
to
return
to
the
AIX
operating
system
prompt.
Be
sure
to
vary
on
any
resource
that
you
had
varied
to
off.
5.
Press
Ctrl-D
to
log
off
from
root
user
or
CE
Login.
Running
the
Online
Diagnostics
in
Maintenance
Mode
To
run
the
online
diagnostics
in
maintenance
mode,
do
the
following:
1.
Stop
all
programs
running
on
the
partition
except
the
AIX
operating
system
(if
help
is
needed,
see
the
system
operator).
2.
Log
in
to
the
AIX
operating
system
as
root
user
or
use
CE
Login.
3.
Type
the
shutdown
-m
command.
4.
When
a
message
indicates
the
system
is
in
maintenance
mode,
enter
the
diag
command.
Note:
It
might
be
necessary
to
set
TERM
type
again.
5.
When
DIAGNOSTIC
OPERATING
INSTRUCTIONS
screen
displays,
follow
the
displayed
instructions
to
check
out
the
desired
resources.
6.
When
testing
is
complete,
use
the
F3
key
to
return
to
DIAGNOSTIC
OPERATING
INSTRUCTIONS.
Press
the
F3
key
again
to
return
to
the
AIX
operating
system
prompt.
7.
Press
Ctrl-D
to
log
off
from
root
user
or
CE
Login.
68
Eserver
pSeries
655
User’s
Guide
Summary of Contents for p 655 series
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