雲端運算解決方案 - ibm · pdf fileand cooling requirements ... additional storage...

© 2010 IBM CorporationSmarter Systems for a Smarter Planet

雲端運算解決方案

張博善高級技術專員IBM系統暨科技事業處

© 2010 IBM Corporation

Smarter Systems for a Smarter Planet

Cloud is a Top Issue for IT Executives in 2010

Gartner 2010 CIO review



Digital data is projected to grow tenfold from 2007 to

2011

Infrastructure needs to get Smarter

Of companies in the global 1,000 will have to modify their data

centers to meet increased power

and cooling requirements

of CIO’s want to improve the way they

use and manage their data

Of digital data growth

will be “unstructured”

and requiring

significant effort to

“understand” and

analyze

70% on average is

spent on maintaining

current IT

infrastructures versus

adding new

capabilities

80%

70¢ per $1

10x

Devices will be

connected to the

internet by 2011

1 trillion

of information is

exchanged over the

internet every

second

6 terabytes

70% 78%

IT Infrastructure is under pressureIt’s not built for what’s coming



Defining Cloud Computing …

Cloud computing is a new consumption and delivery model inspired by consumer Internet services. Cloud computing exhibits the following 5 key characteristics:

• On-demand self-service

• Broad network access

• Resource pooling

• Rapid elasticity

• Measured Service (metering)

Multiple Types of Cloud Exist

• Private, Public & Hybrid

http://csrc.nist.gov/groups/SNS/cloud-computing/



Cloud computing is more than the sum of the parts…

Virtualisation Standardisation Automation Self Service+ + +

Cloud Computing

With

� Enables flexibility

� Increase utilisation

� Energy efficient

� Soft configuration

� Infrastructure abstraction

Without

� Physically constrained

� Capital intensive

� Hard configuration

� Linked to PO process

With

� Simplification

� Few configurations

� Enables automation

� Easier support

Without

� Physically constrained

� Many configurations

With

� Low human involvement

� Rapid deployment & management

� Repeatable config

� Improves compliance

Without

� Manually intensive

� Skill dependent

� Error prone

� Costly

With

� User in control

� Cost and usage choices

� Increased visibility

� IT/Business alignment

� Without

� Dependency of availability of data center staff

� Lack of awareness

Op Exp Cap Exp Agility Timeline Compliance Cust. Serv.



Developing the Cloud strategy and implementation plan is key

5 Steps to Cloud

IT Roadmap ArchitectureWorkload

AssessmentEnterprise & Public

Cloud MixImplementation

Systems Storage

Network

ComputingInfrastructure

Platform & Applications

EmailBus

Apps

BPMSys

Mgmt

Info Mgmt

Web Svr

E-Mail,

Collaboration

Software

Development

Test and Pre-

Production

Data

Intensive

Processing

Database ERP

Enterprise

Private Public

Hybrid

Trad

IT

Capital

Private Cloud

Hybrid Cloud

Time

TradIT

RentFinancial

Wo

rklo

ad

Cu

sto

mS

tan

da

rd

Service Definition

Tools

Service Publishing

Tools

ServiceFulfillment &Config Tools

ServiceReporting &

Analytics

ServicePlanning

RoleBasedAccess

OSS

BSS

Infrastructure

Platform

Software

End Users,

Operators

ServiceCatalog

OperationalConsole

Cloud Services

Cloud Platform

• Define cloud in your own terms,

what it means for you, and look to

capitalize on the value that it

brings:

• Cost Reductions

• Service improvements

• Look at how technology has

changed and understand if this can

be leveraged for business advantage

• Revisit your enterprise architecture

to understand how new IT trends in

cloud computing can best support

the business architecture and

strategy

• Analyse workloads to identify

those that can deliver most

benefit from a cloud delivery

model

• High volatility is ideal

• Low Security exposure workloads

• Define the blend between public

and private cloud that delivers

the greatest benefit for your

organisation

• Initiate pilot initiatives

• Adapt applications to run as

virtualised images



Why IBM CloudBurst for a Private Cloud

A Complete Integrated Cloud

Platform

� One Appliance with best of breed hardware, software

services and support pre-integrated, expandable from

120VM’s and upwards

� Best in class Automation and Service Management software from Tivoli – No Compromise

•Fully featured software integration included

� The most open Private Cloud appliance available.•No server or storage lock in

•Multiple platforms, x86, Power, Unix, Z

� Rapid and low cost implementation with all hardware, software and services integrated upon delivery

•No hidden service costs

•Accelerated return on Investment

� Starter platform for a wider cloud strategy•Prices from 200K USD



Key Features Benefits

Key CloudBurst Features: From the Factory….

Self-servicePortal

Service Catalog

Automation Software

Pre-packed AutomationTemplates

Built-in Virtualization

Single Delivery, Installation & Price

Implementation Services

Single Support

Financial Management, High Availability, energy mgt.,

enterprise scalability, security

• Large backlog, frustrated customers

• Skilled resources tied up on mundane tasks

• Tedious and error prone process

• Manual processes slow down access for developers

• IT environments take weeks to set up

• Inconsistent configurations impact software quality

• Uncontrollable demand on IT resources

• Management estimates to determine service rates

• No mechanism for billing services consumed

Challenges� Speed reaction to deliver

a new IT service

� Reduce steps and complexity in the provisioning process

� More effectively impact the ratio of system admins to servers

� Reduce the impact of human error

� Provide elasticity to meet min, mean, or peak capacity

� Standardize the different configurations used in the enterprise

� Improve visibility & control of your IT resources



CloudBurst – what is delivered

� What components comprise this solution?

Services

GTS CloudBurst QuickStart Services

�Project kickoff

�Install and configure basic configuration

�Install and configure software

�Information transfer

�Total 5 contiguous days on-site services

Optional extenstions

�Maintenance & Technical Support (MTS)

�Additional, customized GTS services

Software

Management stack on the 3650M2

�Windows 2003R2 EE 32 bit

�IBM Systems Director with AEM

�IBM DS Storage Manager

�LSI SMI-S provider for DS3400

�ToolsCenter

�VMware vSphere 4.0

�VMware vCenter 4.0

CloudBurst stack on HS22 Blade

�SUSE Linux 10 SP2 32

�SUSE Linux 10 SP2 64

�Tivoli Service Automation Manager

�Tivoli Provisioning Manager

�Tivoli System Automation

�IBM DB2, WebSphere, HTTP middleware

�Tivoli Directory Server

�Tivoli Monitoring

�Tivoli Monitoring for Energy Management

�Tivoli Service Request Manager V7.1.0.4

�IBM Proventia Network IPS GX Series

�Tivoli Usage and Accounting Manager

Hardware

Base Configuration:

�One 42U rack

�One System x BladeCenter

�Redundant 4G FC networking

�Redundant 1G Ethernet networking

�One DS3400 - dual controller

�Twelve 450 GB 15K drives

�One 3650M2 Management Server

�One HS22 Blade for CloudBurst Stack

�Three managed HS22 blades

Optional

Redundant 10G Ethernet Networking

Additional HS22 managed Blades

Additional Storage Capacity

Additional System Storage Controller

Storage Expansion Unit



Positioning Private Cloud in the EnterpriseIBM provides options to Customers on how CloudBurst can be delivered ranging from Tightly

integrated Bundles to Custom Tivoli/STG Based Private Clouds

• 4 Standard Configurations• Pre-Built at Factory• Integrated Support• 10 day installation• Self contained & expandable to

heterogeneous infrastructure and custom components

• Starter Kit Pricing

• Unlimited Configurations• Custom Build• Product Level Support• Longer installation• Installed to support multiple

platforms and custom components

• Enterprise Pricing

CloudBurst Pre-Integrated Bundles Custom Private Cloud

• Flexibility• Time to Results• Install Base• Workload• Skillset



The Right Solution Depends on Nature & Size of Business Need

Application Consolidation

Business Applications

InfrastructureApplications

1’s 10’s 100’s 1000’s 10,000’s

Bu

sin

es

s N

atu

re

Implementation Size

Scale Out with Massive Parallel SW Resilient Computing

BladeCenter

System x Rack

System x Tower

System x Enterprise

System x iDataPlex



12

iDataPlex – Data Center efficiency comes from the design

� Server design for density & power efficiency

– Half-Depth servers and rack, double wide rack designed to match standard data center floor tile layouts

– 2x servers in same footprint 84 servers per rack

– Additional 16U (vertical) to house network switches and PDU’s without taking server space

Innovative Design to minimize power without compromising performance

� Mechanical design for cooling efficiency

– Half the airflow distance

– 20% less cooling required, 63% less fan power

– Optional Rear Door Heat Exchanger can extract >100% of server heat, eliminating hot/cold aisles for even more Data Center density

Top View - Floor Tile Layout

(2x) Cutouts in Floor Tiles

Networking and Hoses for RDHx

(4x) Outboard Casters

(removable)

(4x) Leveler Feet

(underside)Power Cabling

Cutout



iDataPlex – Designed for Data Center Flexibility

PDUs (rear)

3U Chassis

2U Chassis

Rack Management Appliance

iDataPlex Rear Door Heat Exchanger

Server Tray

Storage Drives & Options

I/O TrayStorage Tray

Broad portfolio of customizable components that adjust to your computing needs

Switches(front)



� Cooling is a significant challenge in

the typical data center, requiring

layout of aisles to ensure proper operating temperatures for the

equipment

� The amount of heat generated by

today’s servers drives large expenses for cooling, and layouts

that don’t use floor space efficiently

� A data center optimized with iDataPlex

and the Rear Door Heat Exchanger can

dramatically reduce cooling expenses

and maximize the number of servers in

the data center!

Reduce Cooling and Increase Server Density with iDataPlex

3024 horizontal U (servers)+ 576 vertical U (network switches + PDU)

iDataPlex with Rear Door Heat Exchanger Traditional Data Center Rack Layout

RDHx extracts up to 115% of server heat!

2016 horizontal U (servers + network switches + PDU) 25% additional airflow required for full 1U racks

(~60% more CRAC power)

No heat in the room

System x® and BladeCenter®

Innovation Comes Standard.

Improve service. Reduce cost. Manage risk. © 2010 IBM Corporation

2009 iDataPlex Awards and Reviews

IBMIBM’’s Largest s Largest

Green Data CenterGreen Data Center

Malaysia’s Multimedia Development Corporation (MDeC)

“Rack-based Innovations Designed For the Unique Needs of “Mega datacenters” Will Work Their Way

Into the Enterprise Computing Space.”

“Top Server Product of 2009”

SearchDataCenter.com

“Hosting and Co-location Datacenters will

gain much of the New, Next-Generation Infrastructure…”

"IBM is building what the customers

are telling them to build."

IBM TOP 5 Technologies for Corporate

Environmental Innovation Program

iTHome Weekly

Special design for

energy savings, and higher capabilities

“iDataPlex provides a dynamic infrastructure to grow

the creative and entertainment industry, generate better business value and increase system capacity for animation houses and independent developers to produce animation, games and visual effects.”

16 of top 50 in 16 of top 50 in Green 500Green 500

32 Places on 32 Places on TOP500TOP500 listlist



�PPS網路視頻（WWW.PPS.TV）創辦於2006年1月，是全中國最大的網路視頻軟體服務運營商。

�PPS網路視頻目前已擁有100,000套頻道節目，總安裝量已達3.5億，日活躍用戶達到2500萬人，月收視時長突破600億分鐘，社區註冊用戶1000萬。

關於關於關於關於PPSPPSPPSPPS



iDataPlex可使用戶在同樣大小的占地空間內減少40%的電力消耗，而計算能力卻能增加5倍。

•雙機櫃共部署52片 iDataplex DX340•未使用導軌，使用5隔板•單機櫃耗電近12A，不需改造供電系統

iDataPlexiDataPlexiDataPlexiDataPlex 使我們的運營成本降低了使我們的運營成本降低了使我們的運營成本降低了使我們的運營成本降低了25%25%25%25%

Source: http://www.pps.tv/about/6/223.html




NERSC explores clouds of energy savings with iDataPlex

NERSC’s “Magellan” Cluster accelerates the pace of scientific

research for energy consumption while obtaining it’s own superior energy efficiency & TCO per Teraflop

iDataPlex Benefits� Excellent price/ performance � TCO with Cooling of RDHeX� Density and Power� Moab dynamic cloud environment � Energy efficient platform

Customer: National Energy Research Scientific

Computing Center

Industry: Public Sector: GovernmentFocus Area: Federal Department of Energy Geography/IOT: USA

Challenge: � Find a cost-effective & flexible approach for research� Provide resources & services that accelerate scientific

discovery American Recovery & Reinvestment Act� Optimize computation performance at the application

level without tightly coupled software� Report total energy consumption down the job level� Analyze large distributed data sets of data-intensive

scientific codes quickly and cheaply

100 TeraFlop Hardware

–1120 iDataPlex dx360 M2 compute server nodes

–iDataPlex Rear Door Heat Exchanger, CDU’s

“Our goal is to get a global picture of Magellan's workload so we can determine how much [computing needs] could and should run in a cloud environment and

what hardware and software features are needed for science clouds,“

-Kathy Yelick Director NERSC

PublicGovernment

Press Release




Plastic Wax transforms 3D Gaming with iDataPlexPlastic Wax Studio uses iDataPlex servers for animation and

3D graphics production while reducing energy costs and simplifying management for game rendering farms.

iDataPlex Benefits� Balance of performance and energy efficiency� Easily Upgraded with additional nodes� Savings in reduced power consumption � Reduced heat production & cooling� Consistent Systems management interface

across entire implementation� IBM Reputation in Marketplace

Customer: Plastic Wax Inc.Industry: Media & EntertainmentFocus Area: Animation Render FarmGeography/IOT: Australia

Challenge: �Upgrade its current "renderfarm" for new

upcoming productions�Need a solution that is easy to manage and

adapt to different rendering requirements and business growth scenarios.

�Digital design, 3D art, animation and production studio specializing in the creation of premium digital entertainment, 3D art and animation for the global video game industry.

Solution:� Hardware

–1 Rack over 50 nodes iDataPlex dx320 Servers

Communications Gaming

“In terms of hardware; a General desktop setup would include a Quad core CPU, 8GB RAM, 64-bit Windows.

Our render farm is IBM’s iDataPlex farm - more grunt for less power and cooling.”

-Plastic Wax Media Rep in CGSociety Feature Article 2009Press Release


IBM eX5: The x86 Server Game Has Changed


The new thinking from IBM… Introducing the eX5 Portfolio

MAX5

eXFlash FlexNode

Maximum memory scaling independent of processors

Extreme IOPs SSD storage

Scheduled provisioning

Two 2-SocketSystems

One 4-Socket System

�

System x3850 X5 IBM BladeCenter HX5BladeCenter HX5 System x3690 X5



2S 32 DIMM 2S 64 DIMM 4S 64 DIMM 4S 128 DIMM

4S 64 DIMM 4S 96 DIMM 8S 128 DIMM 8S 192 DIMM

2S 16DIMM8 I/O, 30mm

2S 40 DIMM8 I/O 60mm

4S 32DIMM16 I/O 60mm

4S 80DIMM16 I/O 120mm

企業級的擴展能力

x3690 X5

x3850 X5

HX5

一般應用一般應用一般應用一般應用一般應用一般應用一般應用一般應用記憶體需求高記憶體需求高記憶體需求高記憶體需求高記憶體需求高記憶體需求高記憶體需求高記憶體需求高運算功能強運算功能強運算功能強運算功能強運算功能強運算功能強運算功能強運算功能強複雜大型應用複雜大型應用複雜大型應用複雜大型應用複雜大型應用複雜大型應用複雜大型應用複雜大型應用



22

汽車4S店IT架構

�升級維護困難

�資源利用率低

�潛在的安全危機



23

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資料資料資料資料中心中心中心中心

X

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桌面雲架構

Thin Clint Thin Clint

Thin Clint Thin Clint Thin Clint Thin Clint

Virtual PC / Windows XP

eX5 Platform

vSpherevSphere

200 : 1



http://www.redbooks.ibm.com/abstracts/tips0770.html?OpenHigh density virtualization using the IBM System x3850 X5

Running 384 virtual machines on a single IBM System x3850 X5 host server

IBM System x3850 X5 server with the following components:

- Four Intel Xeon 8-core processors

- 64 8GB Samsung DIMMs for a total of 512GB memory

- Two 146GB HDDs in RAID-1 for the OS

- One Emulex LP12002 8Gb dual-port HBA

- One Broadcom 5709 Dual-Port NIC

- One Intel PRO/1000 PT Dual-port NIC

- One DS5300 dual storage controller with 4GB battery-backed cache

- Four EXP810s with 16 300GB HDDs each for a total of 64 disk drives to host the VMs

Configuration of VM:384 virtual machines One Virtual Processor 1 GB of memory 12 GB OS virtual hard disk One Virtual Network Port



http://www.redbooks.ibm.com/abstracts/tips0771.html?Open

High availability virtualization on the IBM System x3850 X5

IBM x3850 X5 servers x 2

Four Intel Xeon 8-core processors

48 4GB Samsung DIMMs for a total of 192 GB memory

Two 146GB HDDs in RAID-1 for the operating system

One Emulex LP12002 8Gb dual-port HBA

One Broadcom 5709 Dual-Port NIC

One Intel PRO/1000 PT Dual-port NIC

One DS5300 dual storage controller with 4GB battery-backed cache

Four EXP810s with 16 300GB HDDs each for a total of 64 HDDs to host the VMs

System Center Virtual Machine Manager (SCVMM) 2008 R2

Configuration of 64 VMs:Up to four virtual processors

1GB to 16GB of virtual memory 12 GB virtual hard disk One virtual network port



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雲端運算解決方案 - ibm · pdf fileand cooling requirements ... additional storage...

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