Table
6.
Firmware
Error
Codes.
(continued)
Error
Code
Description
Action/
Possible
Failing
FRU
21A0
0xxx
SCSI
device
errors
Note:
Before
replacing
any
system
components:
1.
Ensure
that
the
controller
and
each
device
on
the
SCSI
bus
is
assigned
a
unique
SCSI
ID.
2.
Ensure
SCSI
bus
is
properly
terminated:
3.
Ensure
SCSI
signal
and
power
cables
are
securely
connected
and
not
damaged.
4.
The
location
code
information
is
required
to
identify
the
ID
of
SCSI
device
failures
as
well
as
to
indicate
the
location
of
the
controller
to
which
the
device
is
attached.
Check
the
system
error
logs
to
determine
the
location
code
information
associated
with
the
error
code.
21A0
0001
Test
unit
ready
failed
-
hardware
error
Refer
to
the
notes
in
error
code
21A000xxx.
1.
Replace
the
SCSI
device.
2.
Replace
the
SCSI
cable.
3.
Replace
the
SCSI
controller.
21A0
0002
Test
unit
ready
failed
-
sense
data
available
Refer
to
the
notes
in
error
code
21A000xxx.
1.
Replace
the
media
(removable
media
devices).
2.
Replace
the
SCSI
device.
21A0
0003
Send
diagnostic
failed
Refer
to
the
notes
in
error
code
21A000xxx.
Replace
the
SCSI
device.
21A0
0004
Send
diagnostic
failed
-
devofl
cmd
Refer
to
the
notes
in
error
code
21A000xxx.
Replace
the
SCSI
device.
21E0
0xxx
SCSI
tape
Refer
to
21A00xxx
for
a
description
and
repair
action
for
the
xxx
value.
21ED
0xxx
SCSI
changer
Refer
to
21A00xxx
for
a
description
and
repair
action
for
the
xxx
value.
21EE
0xxx
Other
SCSI
device
type
Refer
to
21A00xxx
for
a
description
and
repair
action
for
the
xxx
value.
21F0
0xxx
SCSI
CD-ROM
Refer
to
21A00xxx
for
a
description
and
repair
action
for
the
xxx
value.
21F2
0xxx
SCSI
read/write
optical
Refer
to
21A00xxx
for
a
description
and
repair
action
for
the
xxx
value.
2200
0001
PCI
Ethernet
BNC/RJ-45
or
PCI
Ethernet
AUI/RJ-45
adapter
internal
wrap
test
failure
Replace
the
Adapter
See
note
“Determining
Location
Code”
on
page
160
for
location
code
information
related
to
this
error.
2200
1001
10/100
Mbps
Ethernet
PCI
adapter
internal
wrap
test
failure
Replace
the
Adapter
See
“Determining
Location
Code”
on
page
160
for
location
code
information
related
to
this
error.
2201
0001
PCI
auto
LANstreamer
token
ring
adapter
Adapter
failed
to
complete
hardware
initialization.
Replace
the
Adapter
See
“Determining
Location
Code”
on
page
160
for
location
code
information
related
to
this
error.
Chapter
5.
Error
Code
to
FRU
Index
201
Summary of Contents for RS/6000 Enterprise Server M80
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