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Table
41.
Symptom-to-FRU
index
for
DS4400
storage
server
(continued)
Problem
Action/FRU
Power
Supply
CRUs
LED
are
on,
but
all
other
CRU
LEDs
are
off.
1.
DC
power
harness
The
Storage
Manager
client
Enterprise
Management
window
sees
each
storage
server
controller
as
an
independent
storage
subsystem.
No
drives
are
present
in
the
storage
server.
Ensure
that
at
least
one
drive
is
present
in
the
storage
server
so
that
it
can
be
configured
properly.
One
controller
was
replaced
incorrectly.
The
controller
firmware
versions
probably
failed
to
synchronize
correctly.
To
recover,
perform
the
following
steps:
1.
Remove
and
reinsert
the
controller
blade.
2.
Wait
5
minutes.
3.
Delete
the
controller
entry
with
the
incorrect
firmware
version
from
the
DS4000
Storage
Manager
Enterprise
Management
window.
4.
Add
the
controller
back
to
the
DS4000
Storage
Manager
Enterprise
Management
window
using
the
Add
Device
menu
option
in
the
Enterprise
Management
window.
5.
If
the
Storage
Manager
client
Enterprise
Management
window
still
shows
each
storage
server
controller
as
an
independent
storage
subsystem
or
a
partially
managed
device,
repeat
this
procedure.
If
the
problem
still
persists,
contact
IBM
support.
Parts
listing
Figure
62
and
the
following
table
provide
a
parts
listing
for
the
type
1742
DS4400
storage
server.
10
2
5
6
7
8
9
3
4
.
..
.
.
..
.
.
..
.
.
..
.
1
Figure
62.
DS4400
storage
server
parts
listing
90
IBM
TotalStorage
DS4000:
Hardware
Maintenance
Manual
Содержание System Storage DS4000
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