Loosely coupled

Elasticity (e.g. Commodity-based)

Multi-organizational

etc

At an enterprise-scale, architectures don’t need to prescribe what’s inside services….just their interfaces, function, behavior, etc…

Services might include….

Data discovery

Data access

Security

distribute environments

science data generation

data capture, end-to-end

access to science data by the community

A set of building blocks/services to exploit common system patterns for reuse

04-FEB-2011 - Apache OODT v0.2 Released

New centers plugging in (i.e. data nodes)

Multi-center data system infrastructure

New centers plugging in (i.e. data nodes)

Multi-center data system infrastructure

Used OODT Catalog and Archive Service software

Focus is on “process management”

Constructed “workflows”

Execution of “processors” based on a set of rules

Explicit separation of workflow management from management of computational resources

Provided “lights out” operations

Multiple Missions

SeaWinds

QuikSCAT

Orbiting Carbon Observatory (OCO), OCO-2…

NP Sounder PEATE