IBM Partner Pavilion DS4100 Benutzerhandbuch
fan
CRU
continues
to
operate.
You
must
install
both
fan
CRUs
to
maintain
proper
cooling
within
the
storage
server,
even
if
one
fan
CRU
is
not
operational.
Hot-swap
power
supplies
The
DS4100
base
storage
server
comes
with
two
hot-swap
power
supplies.
You
must
install
both
power
supplies
to
maintain
proper
cooling.
The
DS4100
single-controller
storage
server
storage
server
comes
with
one
power
supply.
Attention:
You
will
lose
access
to
data
if
you
attempt
to
hot-swap
the
power
supply
in
a
DS4100
single-controller
storage
server.
Interface
ports
and
switches
shows
the
ports
and
switches
on
the
back
of
the
DS4100
base
storage
server.
shows
the
ports
and
switches
on
the
back
of
the
DS4100
single-controller
storage
server.
Note:
The
DS4100
single-controller
storage
server
has
a
controller
blank
instead
of
a
second
RAID
controller
and
a
power
supply
blank
instead
of
a
second
power
supply.
Host port 1
Host port 2
Host port 2
Ethernet
Ethernet
Expansion port
Expansion port
AC power
connector
connector
AC power
switch
AC power
switch
AC power
connector
connector
Serial port
Serial port
Host port 1
Server ID
switch
1 Gbps/
2 Gbps
switch
2 Gbps
switch
f10ug022
Figure
6.
Interface
ports
and
switches
for
DS4100
base
storage
server
Chapter
1.
Introduction
11