Chapter
6.
Solving
problems
This
section
provides
basic
troubleshooting
information
to
help
you
solve
some
common
problems
that
might
occur
while
you
are
setting
up
your
server.
If
you
cannot
locate
and
correct
the
problem
using
the
information
in
this
section,
see
the
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
on
the
IBM
xSeries
Documentation
CD,
and
the
“Server
Support”
flowchart
in
the
front
of
this
book.
Diagnostic
tools
overview
The
following
tools
are
available
to
help
you
identify
and
solve
hardware-related
problems:
v
POST
beep
codes
The
power-on
self-test
beep
codes
indicate
the
detection
of
a
problem.
–
On
beep
indicates
successful
completion
of
POST,
with
no
errors.
–
More
than
one
beep
indicates
that
POST
detected
a
problem.
Error
messages
also
appear
during
startup
if
POST
detects
a
hardware-configuration
problem.
See
and
the
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
on
the
IBM
xSeries
Documentation
CD
for
more
information.
v
Troubleshooting
charts
These
charts
list
problem
symptoms
and
steps
to
correct
the
problems.
See
for
more
information.
v
Diagnostic
programs
and
error
messages
The
system
diagnostic
programs
are
provided
in
ROM.
These
programs
test
the
major
components
of
your
server.
See
the
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
on
the
IBM
xSeries
Documentation
CD
for
more
information.
v
Light
path
diagnostics
Use
the
light
path
diagnostics
feature
to
identify
system
errors
quickly.
See
for
more
information.
©
Copyright
IBM
Corp.
2004
69
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