OSGi Cloud Workshop - March 2010
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Paremus 5 minute overview slides on Cloud at OSGi Cloud Workshop at OSGi DevCon / EclipseCon 2010 by Richard Nicholson.
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OSGi Cloud Workshop - March 2010
- 1. Dr R Nicholson OSGi Cloud Workshop - OSGi DevCon / EclipseCon 2010 www.paremus.com Cloud Presentation - OSGI DevCon / EclipseCon 2010 www.paremus.com March 2010 Copyright © 2010 Paremus Ltd. May not be reproduced by any means without express permission. All rights reserved.
- 2. An Elastic & Adaptive Resource Landscape Cloud Presentation - OSGI DevCon / EclipseCon 2010 www.paremus.com March 2010 Copyright © 2010 Paremus Ltd. May not be reproduced by any means without express permission. All rights reserved.
- 3. Robust & Recovery Oriented Self-Forming / Auto-Repairing Optimise for MTTR not MTBF No Single point of failure (SPoF) No Single Frame of Reference (SFoR) No Same old S*** Rebranded (SoSR)! Cloud Presentation - OSGI DevCon / EclipseCon 2010 www.paremus.com March 2010 Copyright © 2010 Paremus Ltd. May not be reproduced by any means without express permission. All rights reserved.
- 4. Is Multi-Tenant Isolation / Visibility control at all levels of structural hierarchy “Groups of Systems” “Groups of Composites within a System” Cloud Presentation - OSGI DevCon / EclipseCon 2010 www.paremus.com March 2010 Copyright © 2010 Paremus Ltd. May not be reproduced by any means without express permission. All rights reserved.
- 5. Is Invisible Should not constrain protocols, middleware, data or caching strategies, deployment topology, or enforce any particular type of development framework. Cloud Presentation - OSGI DevCon / EclipseCon 2010 www.paremus.com March 2010 Copyright © 2010 Paremus Ltd. May not be reproduced by any means without express permission. All rights reserved.
- 6. Operational Simplicity through Abstraction Cloud Presentation - OSGI DevCon / EclipseCon 2010 www.paremus.com March 2010 Copyright © 2010 Paremus Ltd. May not be reproduced by any means without express permission. All rights reserved.
- 7. Is Reactive Deployment of static VM images IS NOT GOOD ENOUGH Dynamically assemble, and if necessary re-assemble, modular applications in response to changes in the operational / business environment. Cloud Presentation - OSGI DevCon / EclipseCon 2010 www.paremus.com March 2010 Copyright © 2010 Paremus Ltd. May not be reproduced by any means without express permission. All rights reserved.
- 8. Why? 90% of application lifetime cost concerns maintaining and evolving the Production Systems. MUST have runtime Modularity Cloud Presentation - OSGI DevCon / EclipseCon 2010 www.paremus.com March 2010 Copyright © 2010 Paremus Ltd. May not be reproduced by any means without express permission. All rights reserved.
- 9. A Spectrum of Opinions? 1. A business model 2. A VM centric platform 3. Traditional IaaS + PaaS 4. Adaptive modular ( Operational Outsource ) for hosting traditional As (2) but with some self organising IaaS / PaaS applications. custom Cloud services i.e. runtime for composite first generation IaaS. No-SQL. Systems www.paremus.com Cloud Presentation - OSGI DevCon / EclipseCon 2010 www.paremus.com March 2010 Copyright © 2010 Paremus Ltd. May not be reproduced by any means without express permission. All rights reserved.