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