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Difference between revisions of "GOCDB/Release4/Development/GLUE2Compatibility"
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==GOCDB to GLUE2 Mapping== | ==GOCDB to GLUE2 Mapping== | ||
TODO | |||
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[[File:GocdbGlue2Mapping1.jpg|720px|center|GOCDB to GLUE2 Mapping A]] | [[File:GocdbGlue2Mapping1.jpg|720px|center|GOCDB to GLUE2 Mapping A]] | ||
Revision as of 15:28, 20 June 2013
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Background
GLUE2 defines an OGF standard for describing data similar in scope to the GOCDB data (Sites, Admin Domains, Services, Service Endpoints, Downtimes etc). A proposal exists for GOCDB to generate valid GLUE2 XML documents and expose these via the PI. The Glue2 XSD is currently in public comment:
- GLUE2 XML rendering http://redmine.ogf.org/boards/9/topics/10
Useful links:
Data Models and Downtimes
There is a difference between the GOCDB and GLUE2 data models. In GLUE2, downtimes are defined against individual Endpoint entities, while in GOCDB downtimes are defined against the Service as a whole - the [ServiceEndpoint] entity.
As per https://ggus.eu/ws/ticket_info.php?ticket=93966 there appears to be a requirement to define downtimes selectively against different member endpoints of the same service (like GLUE2).
If true, then this will require considerable changes to the XML output of the ‘get_service_endpoint’ and ‘get_downtime’ PI methods with repercussions on other systems. Therefore, any proposed change would have to be widely agreed/tested.
GOCDB to GLUE2 Mapping
TODO