The
field
for
Delete
Cluster?
is
displayed
only
if
you
select
Create
Cluster?
on
a
SAN
Volume
Controller
that
is
already
a
member
of
a
cluster.
Normally,
you
can
use
the
command
line
or
the
graphical
user
interface
(GUI)
to
delete
a
cluster.
However,
if
you
cannot
use
the
command
line
or
GUI,
you
can
use
Delete
Cluster
to
force
the
deletion
of
a
node
from
a
cluster.
To
delete
a
node
from
the
cluster:
v
Press
and
hold
Up
v
Press
and
release
Select
v
Then
release
Up
The
SAN
Volume
Controller
is
deleted
from
the
cluster,
and
the
node
is
restarted.
The
display
will
then
return
to
the
default
menu.
The
create
cluster
option
must
be
selected
again
to
start
the
create
option.
Use
the
up
button
to
return
to
the
Create
Cluster?
option.
Ethernet
option
This
option
displays
the
operational
states
of
the
Ethernet
port.
When
a
cluster
is
created,
only
one
IP
address
and
one
Ethernet
port
in
the
cluster
gain
configuration
and
service
access
to
that
cluster.
If
a
loss
of
access
through
one
port
occurs,
an
alternative
port
is
assigned
to
manage
the
configuration
and
service
interface.
The
possible
states
of
the
Ethernet
port
are
as
follows:
Properties:
Active
The
cluster
is
accessible
through
this
port.
Inactive
The
port
is
operational,
but
it
is
not
being
used
to
access
the
cluster.
This
port
can
be
used
to
access
the
cluster
if
the
cluster
active
port
fails.
Failed
The
port
is
not
operational.
Fibre
channel
port–1
through
4
option
The
FC
port–1
through
4
options
display
the
operational
status
of
the
fibre
channel
ports
as
follows:
Properties:
Active
The
port
is
operational
and
can
access
the
fibre
channel
fabric.
Inactive
The
port
is
operational,
but
cannot
access
the
fibre
channel
fabric.
One
of
the
following
conditions
exists:
v
The
fibre
channel
cable
has
failed.
v
The
fibre
channel
cable
is
not
installed.
v
The
device
that
is
at
the
other
end
of
the
cable
has
failed.
Failed
The
port
is
not
operational
because
of
a
hardware
failure.
Not
installed
This
port
is
not
installed.
To
display
the
current
fibre-channel
port
speed,
press
and
hold
the
down
button,
then
press
the
select
button,
and
release
the
down
button.
This
action
also
allows
you
to
change
the
fibre-channel
port
speed.
Chapter
5.
Using
the
front
panel
display
on
the
SAN
Volume
Controller
45
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