Each
storage
image
has
access
to
the
following
components:
v
50
percent
of
the
processors
v
50
percent
of
the
processor
memory
v
Up
to
16
host
adapters
(4
I/O
drawers
with
up
to
4
host
adapters)
v
Up
to
320
disk
drives
(up
to
96
TB
of
capacity)
Required
hardware
components
to
build
a
storage
image
When
you
build
a
storage
image,
you
need
to
consider
your
I/O
resources,
the
processor
and
memory
allocations,
and
the
RIO-G
interconnect
separation.
The
Hardware
Management
Console
(HMC)
manages
the
resource
allocation
on
a
pSeries
between
LPARs.
However,
the
DS8300
comes
preconfigured
with
all
required
LPAR
resources
assigned
to
either
storage
image.
Figure
7
on
page
97
shows
the
split
of
all
available
resources
between
the
two
storage
images.
Each
storage
image
has
50%
of
all
available
resources.
f2c00156
I/O drawers
Storage
enclosures
Processor complex 0
I/O drawers
Storage
enclosures
Processor complex 1
RIO-G
RIO-G
RIO-G
(LPAR01)
RIO-G
Storage
Image 1
(LPAR02)
Storage
Image 2
(LPAR11)
Storage
Image 1
(LPAR12)
Storage
Image 2
Figure
6.
DS8300
LPAR
resource
allocation
96
DS8000
User’s
Guide
Содержание TotalStorage DS8000
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