- IBM introduces two new expert integrated systems called PureSystems: the PureFlex System and PureApplication System. - The PureFlex System provides an integrated hardware and software stack including compute, storage, networking, virtualization, and systems management capabilities. - The PureApplication System is optimized for specific applications and workloads like WebSphere and DB2. - Both systems are designed for choice, simplicity, and expertise to reduce the time, effort and risk of deploying and managing systems.

1. IBM PureSystems
A new family of expert integrated systems

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Announcing the first two members of the IBM PureSystems family

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Understand the IBM top line portfolio positioning
SystemIBM PureFlex
System
PureApplication System
•WebSphere, DB2
PureFlex
System
•Power 4S and 2S
•X86 4S and 2S
•Storage
•Networking

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IBM Flex System
Compute
Nodes
Power 2S/4S*
x86 2S/4S
Storage Node
V7000
Expansion inside
or outside chassis
Management
Appliance
Optional
Networking
10/40GbE, FCoE, IB
8/16Gb FC
Expansion
PCIe
Storage
IBM PureFlex System
Chassis
14 half-wide bays
for nodes
IBM PureApplication System
Starts at Acquisition: A continuum of value from building blocks to systems
Simplified experience
Reduce time, effort and risk throughout the solution lifecycle Expert
Integrated
Systems

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• Designed for Cloud - SmartCloud Entry included on Standard and Enterprise
• Designed for choice of architectures: IBM POWER7 and/or Intel x86 processors
within the same systems
• Designed for choice of OS: AIX, IBM i, Microsoft Windows®
, and Linux from Red Hat, SUSE
• Designed for choice of hypervisors: PowerVM, KVM, VMware, or Microsoft HyperV
• Designed for simplicity: Integrated, single system management across physical
and virtual resources
IBM PureFlex System
Configurations that ease acquisition experience and match your needs

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Remote Presence Setup Wizards
Quick SearchChassis Map*
*Some capabilities planned for future delivery; IBM Plans subject to change
Simplified management experience with advanced automation
Reduced risk through integrated platform management
• New user interface and configuration
automation brings new components
online faster*
• Cross-resource integration and automation
enables transformation from managing
resources to managing applications,
services and workloads
• Works with the management you have -
other IBM platform tools, Tivoli and third party
enterprise management (e.g., CA, BMC,
HP, etc.)
• Easier monitoring, alerts and problem
management through automated resolution
processes with integrated expertise
StorageNetworking
VirtualizationManagement
Compute

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FSM Hypervisor Support Strategy
VMware Hyper-V Others…
Integrate with Others
FocusonDepth
Focus on richness of capabilities for IBM Systems
Integrate with others and extend via Service Management
Resource Pooling
VM Placement
VM Relocation
Workload Resilience
Energy Efficiencies
Workload Performance
Security Isolation
Discovery and Inventory
Cloud Services
Image Management
Health and Status
PowerVM, KVM
VS Lifecycle
Disaster Recovery
Storage & IO Virtualization
Extend with Service Management

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IBM PureFlex System
IBM PureApplication System
Business Process as a Service
Software as a Service
Platform as a Service
Infrastructure as a Service
Design Deploy Consume
20-30X faster deployment
with application patterns
expertise
Accelerate adoption of
private clouds with built-in
virtualization and superior
automation
Built for cloud

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IBM Flex Systems Chassis Overview

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Diverse offerings to match the diverse workloads
IBM Flex System x220
IBM Flex System x240

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What is the Storwize V7000 - Start Small and Grow Easily
Start small
One 12 or 24-bay control enclosure
12- and 24-bay expansion enclosures
can be intermixed in a system
Drive sizes can be intermixed
in an enclosure
20 U = 1 M
GrowBig
Scale Up
Easily add up to 9 expansion
enclosures, expand capacity up
to 240TB and 39 expansion
enclosures (4 x V7000)
Drive choices
2.5-inch (SFF)
– 146GB 15K RPM SAS
– 300GB 15K & 10K RPM SAS
– 450GB 10K RPM SAS
– 600GB 10K RPM SAS
– 900GB 10K RPM SAS
– 1TB 7.2k RPM NL-SAS
3.5-inch (LFF)
– 2TB 7,2k RPM NL-SAS
– 3TB 7,2k RPM NL-SAS
Solid-State Drive (SFF)
– 200GB, 300GB, 400GB
RAID level
RAID 0, 1, 5, 6 and 10

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Features: Internal & External Storage Block-level virtualization

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Managed Disk (Mdisk) – Lun / Logical Device imported from external virtualized arrays
(example 100GB ldev of HDS USP-V array)
The Storwize V7000 uses basic storage units called managed disks and collects
them into one or more Storage Pools
These Storage Pools then provide the capacity (extents, base size 256MB) to create volumes for
use by hosts.
Virtualization Features: How it “internally” works
Managed Disk (Mdisk) – Lun / Logical Device imported from external virtualized arrays
(example 100GB ldev of HDS USP-V array)
Managed Disk (Mdisk) – Raid Array build on Internal StorWize V7000 disk drives
(example RAID-5 built on 5 SAS internal disk drives or RAID-5 on SSD disk drives)

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Features: Thin Provisioning
Without thin provisioning, pre-allocated space is
reserved whether the application uses it or not.
With thin provisioning, applications can grow
dynamically, but only consume space they are
actually using (on demand)
Traditional volumes, reserve physical capacity of the entire capacity even if it is not used.
Thin provisioning volumes allocates and uses physical disk capacity when data is written
Dynamic
growth
Features: Flashcopy
Source
Volume
00:00
01:00
02:00
03:00
FlashCopy
Possible Integration with Tivoli
Flashcopy Manager (for Application
consistency flashcopies)

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Massimo Fumagalli – IBM STG Storage2626
Real-Time Performance Monitoring
Storwize V7000 will collect and display real-time performance information
CPU utilization; port utilization and I/O rates; volume and Mdisk I/O rate, bandwidth, latency
Updated every 5-10 secs
Provides “immediate” real-time performance information
TPC provides longer-term data collection, storage, and analysis

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IBM PureFlex System Storage interoperability

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FSM Chassis Map – w/ Flex System V7000 Storage Node
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IBM PureFlex Systems Chassis
• 4 scalable switch bays
• 10U Chassis, 14 bays
• Standard and Full width node support
• Up to 6 2500W power supplies N+N or N+1
configurations
• Up to 8 cooling fans (scalable)
• Integrated chassis management through CME

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Compute Node Connections to I/O Modules
2 Port Adaptors 4 Port Adaptors

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SwitchAdapter

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41. Proven Interoperability: IBM and Cisco
Extensive IBM interoperability testing with Cisco, Juniper and others
Cisco-like command line interface – familiar to Cisco-trained admins
IBM Networking OS uses standards-compliant IEEE & IETF protocols
Common IBM Networking OS on PureSystems, BladeCenter and RackSwitch
14M+ Ethernet ports shipped worldwide connecting to servers, storage and other
networks

42. IBM Virtual Fabric - vNIC Topology at Pure Chassis level
The vNIC (or Virtual Fabric approach) is the possibility to create 4 virtual independent pipes
(via QinQ) on the 10Gig link between the Compute Node and the ScS. The operating
system in the compute node will find 4 independent NICs (named vNICs).
At ScS level, to keep the independence of vNICs, vNICGroups are implemented and
dedicated uplinks per vNICGroups are used to connect to different L2 domain in the Cisco
& BPDU Guard

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Ethernet MAC addresses are assigned to blade slot
by the Advanced Management Module

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Automate failover with IBM Fabric Manager
New blade inherits I/O addresses
move to new blade assigned to slot

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