Error-log
analysis
is
done
in
concurrent
mode
when
you
select
the
Problem
Determination
option
on
the
DIAGNOSTIC
MODE
SELECTION
menu.
To
run
the
online
diagnostics
in
concurrent
mode,
you
must
be
logged
in
to
the
AIX
operating
system
and
have
proper
authority
to
issue
the
commands
(if
help
is
needed,
see
the
system
operator).
The
diag
command
loads
the
diagnostic
controller
and
displays
the
online
diagnostic
menus.
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.
Maintenance
Mode
Maintenance
mode
runs
the
online
diagnostics
using
the
customer’s
version
of
the
AIX
operating
system.
This
mode
requires
that
all
activity
on
the
partition
running
the
AIX
operating
system
be
stopped
so
that
the
online
diagnostics
have
most
of
the
resources
available
to
check.
All
of
the
system
resources,
except
the
SCSI
adapters,
memory,
processor,
and
the
disk
drive
used
for
paging,
can
be
checked.
Error
log
analysis
is
done
in
maintenance
mode
when
you
select
the
Problem
Determination
option
on
the
DIAGNOSTIC
MODE
SELECTION
menu.
Use
the
shutdown
-m
command
to
stop
all
activity
on
the
AIX
operating
system
and
put
the
AIX
operating
system
into
maintenance
mode.
The
diag
command
is
then
used
to
invoke
the
diagnostic
controller
so
you
can
run
the
diagnostics.
After
the
diagnostic
controller
is
loaded,
follow
the
normal
diagnostic
instructions.
Documentation
for
the
AIX
operating
system
is
available
from
the
IBM
Eserver
pSeries
Information
Center
at
http://publib16.boulder.ibm.com/pseries/en_US/infocenter/base.
Select
AIX
documentation
.
The
AIX
Documentation
CD
contains
the
base
set
of
publications
for
the
operating
system,
including
system-management
and
end-user
documentation.
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.
Chapter
6.
Using
the
Online
and
Standalone
Diagnostics
777
Summary of Contents for eserver pSeries 690
Page 1: ...pSeries 690 Service Guide SA38 0589 05 ERserver...
Page 2: ......
Page 3: ...pSeries 690 Service Guide SA38 0589 05 ERserver...
Page 12: ...x Eserver pSeries 690 Service Guide...
Page 14: ...xii Eserver pSeries 690 Service Guide...
Page 228: ...Step 1527 5 Call your next level of support 212 Eserver pSeries 690 Service Guide...
Page 362: ...Step 1545 15 Call for support This ends the procedure 346 Eserver pSeries 690 Service Guide...
Page 381: ...Step 154A 14 Turn off the power Chapter 3 Maintenance Analysis Procedures 365...
Page 430: ...414 Eserver pSeries 690 Service Guide...
Page 798: ...782 Eserver pSeries 690 Service Guide...
Page 923: ...L3 Cache Shorts Test Step 4 Chapter 9 Removal and Replacement Procedures 907...
Page 924: ...L3 Cache Shorts Test Step 5 908 Eserver pSeries 690 Service Guide...
Page 926: ...L3 Cache Shorts Test Step 2 910 Eserver pSeries 690 Service Guide...
Page 928: ...L3 Cache Shorts Test Step 4 912 Eserver pSeries 690 Service Guide...
Page 929: ...L3 Cache Shorts Test Step 5 Chapter 9 Removal and Replacement Procedures 913...
Page 1055: ...7040 Model 681 Media Subsystem 1 2 3 4 5 6 7 8 9 10 Chapter 10 Parts Information 1039...
Page 1057: ...Power and SCSI Cables to the Media Subsystem 1 2 3 5 4 6 Chapter 10 Parts Information 1041...
Page 1061: ...Power Cabling Chapter 10 Parts Information 1045...
Page 1090: ...1074 Eserver pSeries 690 Service Guide...
Page 1094: ...1078 Eserver pSeries 690 Service Guide...
Page 1122: ...1106 Eserver pSeries 690 Service Guide...
Page 1124: ...1108 Eserver pSeries 690 Service Guide...
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Page 1134: ...Printed in U S A February 2004 SA38 0589 05...