Capacity
Upgrade
on
Demand
The
Capacity
Upgrade
on
Demand
(CUoD)
features
available
on
your
system
allow
the
system
to
be
manufactured
with
additional
capacity,
such
as
processors
and
memory.
The
hardware
is
delivered
with
these
features
built
in,
ready
to
be
activated
when
you
need
them.
If
your
system
is
ordered
with
a
CUoD
feature,
you
can
activate
the
feature
and
pay
for
the
increased
processing
power
as
your
needs
grow.
CUoD
features
enable
you
to
start
small,
and
then
increase
your
processing
capacity
without
disrupting
any
of
your
current
operations.
You
have
a
choice
of
how
to
activate
CUoD
features
after
your
system
is
delivered
and
the
features
are
available.
Your
choices
are:
v
Permanent
processor
on
demand.
v
Permanent
memory
on
demand.
v
On/off
capacity
on
demand.
v
Trial
capacity
on
demand.
These
choices
allow
you
to
try
CUoD
features
for
a
period
of
time,
or
to
permanently
activate
features
that
you
decide
your
need.
On/off
capacity
allows
you
to
use
additional
capacity
when
you
need
it,
and
then
to
turn
it
off.
Permanent
Processors
on
Demand
When
you
activate
the
permanent
processor
on
demand
feature,
additional
processors
are
permanantly
activated
and
usable
on
your
system.
The
permanent
processor
on
demand
feature
adds
significant
value
if
you
want
to
upgrade
without
disruption,
handle
business
peaks,
or
add
new
workloads.
If
your
operating
system
is
enabled,
the
permanent
processor
on
demand
feature
adds
permanent
capacity
with
no
requirement
to
reboot
the
server.
For
information
about
how
to
activate
permanent
processor
on
demand
features
on
your
system,
refer
to
“Activating
Process
for
Capacity
Upgrade
on
Demand
Features”
on
page
121,
or
refer
to
the
IBM
Hardware
Management
Console
for
pSeries
Installation
and
Operations
Guide
,
order
number
SA38-0590,
that
was
delivered
with
your
hardware
management
console.
Permanent
Memory
on
Demand
The
permanent
memory
on
demand
feature
is
one
that
when
you
decide
to
activate
it,
it
is
permanantly
activated
and
usable
on
your
system.
The
permanent
memory
on
demand
feature
adds
significant
value
if
you
want
to
upgrade
without
disruption,
handle
business
peaks,
or
add
new
workloads.
The
permanent
memory
on
demand
feature
adds
permanent
capacity
with
no
requirement
to
reboot
the
server.
For
information
about
how
to
activate
permanent
memory
on
demand
features
on
your
server,
refer
to
“Activating
Process
for
Capacity
Upgrade
on
Demand
Features”
on
page
121,
or
refer
to
the
IBM
Hardware
Management
Console
for
pSeries
Installation
and
Operations
Guide
,
order
number
SA38-0590,
that
was
delivered
with
your
hardware
management
console.
118
Eserver
pSeries
650
Installation
Guide
Summary of Contents for pSeries 650
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