ibm power

© 2008 IBM Corporation

IBM Server

IBM POWER

Prehľad noviniek v produktoch IBM POWER

Róbert Šimek, IBM Slovensko

MV SR, Hotel Šachtička | 13. mája 2008

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IBM Server

MV SR | Hotel Šachtička | 13. mája 2008 © 2008 IBM Corporation

Power processor

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Performance 1x 2x 4x 10x Relative to POWER5

Transaction Optimized

IBM POWER™ architecture roadmap

PowerPC405

PowerPC440

Cell Cell +*

2002 2004 2006 2008 2010

Throughput Optimized

Specialty Engines

POWER5 QCM

POWER4™ POWER5

PowerPC™970MP

POWER6 POWER7*

POWER6 MC*

*All statements regarding IBM's future direction and intent are subject to change or withdrawal without notice, and represent goals and objectives only.

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Power™ - virtualization

POWERHypervisorFirmware

Service Subsyst.

Processors

Memory

I/O Expansion Slots

POWERServer

Hardware

Networks and Networked Storage

Local Devices and Storage

Virtual Memory Virtual Processors

VirtualI/O

Servers

VirtualAdapters

Virtual Disks

Virtual Networks

AIXPartitions

AIXPartitions

i5/OSPartitions

i5/OSPartitions

LinuxPartitions

LinuxPartitions

UnassignedOn DemandResources

UnassignedOn DemandResources

HardwareManagement

Console

Workload Management and Provisioning

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PowerVM Editions Processors– Dedicated or shared processors

– Fine-grained resource allocation

– Shared processor controls*– # of virtual processors– Entitlements– Capped and uncapped– Weights

– Adjustable via Dynamic LPAR

Memory– From 128 MB to all of physical

memory

– Dedicated physical memory

– Adjustable via Dynamic LPAR(for AIX and i5/OS)

Capacity on Demand

DedicatedPhysical CPUs

Shared Pool of Physical CPUs

CPUCPU CPU

CPUCPU CPUCPU

CPU

IBM

AIX 6.12 CPU

AIX 5.32.8 CPU

Weight: 50

i5/OS.65 CPU

Weight: 20

Linux.75 CPUCapped

CoDCPUs

Virtual CPU

Virtual CPU

Virtual CPU

Virtual CPU

Virtual CPU

Virtual CPU

Virtual CPU Virtual CPU

Virtual CPU

CoD CPU

CoD CPU

CoD CPU

CoD CPU

Dynamic Spares andCapacity on Demand

Scaling– Up to 254 partitions

– Partitions up to 64-core SMP

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automatically

for less

and, with fewer headaches

Server Consolidation

Application A OLTP

Application B (Lower Priority)

Application C (Lower Priority)

simplify your environment

rapidly respond to changing needs

drive higher system utilization

Server 1

Server 2

Server 3

Server 4

Server 5

Server 6

Server 7

Server 8

Server 9

Server 10

Server 11

Server 12

Mixed Workload

Micro-Partitioning™ enables even more flexibility

automatically

for less

and, with fewer headaches

Application A OLTP

Application B (Lower Priority)

Application C (Lower Priority)

Mixed Workload

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Rebalance processing power across servers when

and where you need it

Reduce planned downtime by moving workloads to another server

during system maintenance

Movement to adifferent server with no loss of

service

Virtualized SAN and Network InfrastructureVirtualized SAN and Network Infrastructure

Move a running partition from one POWER6 server to another with no application downtime

Live Partition Mobility

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CoD

CoD

Application A

Application B

Application C

Designed to automatically and dynamically engage inactive processors based on pre-defined business objectives

and increase system throughput

Capacity on Demand

*on select models

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The New Power Equation for The New Enterprise Data Center

•Reduce energy costs 60-80%

•More availability, less

work on weekends

•Virtualize more, manage less

•>60% utilization

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Product line

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Power Systems Family

IBM CONFIDENTIAL

BladeCenter JS12/JS22

Power 550Express

Power 570

Power 520Express

Power 595

Specialty Power Servers

Blue Gene

Cell Solutions / Cell Blades QS21

Power 575

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Questions …. and answers

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