Cloud Orchestration

Work in Progress in the Technology Infrastructure Practice

Dan Ingalls

06/07/2011 SAP Research

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Technology Infrastructure Practice

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Taking Control (back)

■ The good old days     □ Every computer came with        OS, BASIC, files     □ Every user had control ■ The bad days of the web     □ A text markup language        HTML, CSS, PHP, ...     □ Little help for the rest of us ■ But take another look     □ Every browser comes with        Graphics, JavaScript, HTTP     □ JavaScript is the key

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Technology Infrastructure Practice

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JavaScript A Dynamic Language

■ Shapes → live graphics ■ Graphics → live widgets

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Technology Infrastructure Practice

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JavaScript A Dynamic Language

■ Widgets → live apps ■ Apps → live programming

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Hello World

Hello World

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Hello World

World

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Technology Infrastructure Practice

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The Live Web

■ Web 1.0     □ HTML = passive content     □ authored offline ■ Web 2.0     □ HTML + JS = active content     □ authored offline ■ Live Web     □ lively kernel (graphics + JS + HTTP)     □ live authoring

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Technology Infrastructure Practice

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A Tool for Orchestration

■ The workbench     □ Architecture Workbench ■ Access to OData, SAPData     □ Metadata Viewing ■ OMeta compiler to JS     □ Embedded languages ■ Metacircular Scripting     □ Scipting from scratch ■ Rapid application development     □ Remote CPU monitoring