2009/9/25 ATC. 1 2009 IBM Corporation
1. 1. 2. 3. IT 2 2009 IBM Corporation
2006 8 9 (?) Google CEO, Eric Schmidt @ Search Engine Strategies Conference (*) emergent () 10 Network ComputerAjax LAMP (Linux Apache MySQL PHP PERL Python ) (*) August 9, 2006 Search Engine Strategies Conference Conversation with Eric Schmidt hosted by Danny Sullivan http://www.google.com/press/podium/ses2006.html Photo by Albert Watson, http://money.cnn.com/popups/2006/fortune/portraitsofpower/12.html 3 2009 IBM Corporation
(?) Gartner "a style of computing where massively scalable IT-enabled capabilities are delivered 'as a service' to external customers using Internet technologies. Forrester A pool of abstracted, highly scalable, and managed infrastructure capable of hosting end-customer applications and billed by consumption 4 2009 IBM Corporation
Gartner IT 1 (*) 1 : : IT : XaaS ( ) ASP : () ( ) : () (*) 掲 2008 12 10 発 2008 10 31 http://www.gartner.co.jp/b3i/research/081210_inf/index.html 5 2009 IBM Corporation
(?) Gartner "a style of computing where massively scalable IT-enabled capabilities are delivered 'as a service' to external customers using Internet technologies. Forrester A pool of abstracted, highly scalable, and managed infrastructure capable of hosting end-customer applications and billed by consumption : / : / () 6 2009 IBM Corporation
IBM IT IT IT 7 2009 IBM Corporation
( ) () ( ) Services as a service as a service as a service ( ) as a service ( ) 8 2009 IBM Corporation
SLA () 9 2009 IBM Corporation System z z Ensemble Power Ensemble System x x Ensemble Management LPAR / VM Management LPAR / VM Management LPAR / VM OS OS OS OS OS OS (e.g. z/vm) (e.g. PHYP) (e.g. Xen) / ( ) SLA
2. 1. 2. 3. IT 10 2009 IBM Corporation
SaaS: PaaS: IaaS: 11 2009 IBM Corporation
/ SaaS: ( ) PaaS: ( ) IaaS: BSS: OSS: & 12 2009 IBM Corporation
tenancy (( )) (*) lication lication lication lication lication lication lication Platform Platform Platform Platform Platform Platform Inf./OS Inf./OS Infrastructure/OS Infrastructure/OS Infrastructure/OS Data center floor Data center floor Data center floor Data center floor I Physical-level multi-tenancy II Hypervisor/OS multi-tenancy 13 2009 IBM Corporation (*) 3 III Platform-level multitenancy IV lication-level multi-tenancy
+ + = IT 14 2009 IBM Corporation
: Google, amazon web services,,,, ID,, TCO,... Web 中心のクラウドの考えや技術を取り込む / 両者の組み合わせでの最適化を考える 15 2009 IBM Corporation
IBM(2009/6 ) 2009/2/25 Dynamic Infrastructure (data center - Intranet) 2008/8/1 everything as a service (provider - Internet) SaaS: Software as a service (lication & Information) 2007/5 lication on Demand 2009/3/4 LotusLive 2008/12/2 2009/6/18 WebSphere Cloudburst PaaS: Software Platforms as a service 2009/6/23 Rational Policy Tester OnDemand IaaS: Infrastructure as a service 2008/8/21 2009/3/12 2009/2/25 CoD CoD Live 16 CoD: Computing on Demand 2009 IBM Corporation
IBM CloudBurst 8 17 2009 IBM Corporation
IBM 1 2 3 Guest OS Guest OS Guest OS SE 10 18 2009 IBM Corporation
3.IT 1. 2. IBM 3. IT 19 2009 IBM Corporation
IT IT Choice of Delivery TCO (Total Cost of Ownership) CapEx (CAPital EXpense: ()) OpEx (OPeration EXpence ) IT IT Build or Buy => Build, Buy or Subscribe EA ( ) 20 2009 IBM Corporation etc.
/ IT IT() SaaS PaaS IaaS + OS 21 2009 IBM Corporation and/orit + OS
Globus is an Hour Glass Local sites have an their own policies, installs heterogeneity! Higher-Level Services and Users Queuing systems, monitors, network protocols, etc Standard GT4 Globus unifies Interfaces Build on Web services Use WS-RF, WS-Notification to represent/access state Common management Local heterogeneity abstractions & interfaces 9 (*) Grid Computing and the Globus Toolkit by Jennifer M. Schopf http://www.mcs.anl.gov/~schopf/talks/gt4-munich-jan06.ppt 22 2009 IBM Corporation
Building a smarter planet with a dynamic infrastructure ご清聴ありがとうございました 23 2009 IBM Corporation