1. OGF Standards Activity Steven Newhouse

2. © myOGF Part of the Standards Council Area Directror for Applications Working Groups Co-chair: Basic Execution Service, Resource Usage Service Participant: OGSA, GIN, Production Grids, …

3. © Applications Area (Application APIs) Grid Information Retrieval (GIR-WG) Grid Remote Procedure Call (GridRPC-WG) Grid Checkpoint Recovery (GridCPR-WG) Distributed Resource Management Application API (DRMAA-WG) Simple API for Grid Applications (SAGA-RG) Simple API for Grid Applications Core (SAGA-CORE-WG)

4. © Open Grid Services Architecture Security Cross-organizational users Trust nobody Authorized access only Security Cross-organizational users Trust nobody Authorized access only Information Services Registry Notification Logging/auditing Information Services Registry Notification Logging/auditing Execution Management Job description & submission Scheduling Resource provisioning Execution Management Job description & submission Scheduling Resource provisioning Data Services Common access facilities Efficient & reliable transport Replication services Data Services Common access facilities Efficient & reliable transport Replication services Self-Management Self-configuration Self-optimization Self-healing Self-Management Self-configuration Self-optimization Self-healing Resource Management Discovery Monitoring Control Resource Management Discovery Monitoring Control OGSA OGSA “profiles” Web services foundation

5. © Execution Management Services (EMS) within OGSA Provisioning Deployment Configuration Information Services Service Container Accounting Services Execution Planning Services Candidate Set Generator (Work -Resource mapping) Job Manager Reservation

6. © Typical WG Activities Telephone Calls OGSA – twice a week GIN – every two weeks Physical meetings Sessions during OGF events for outreach

7. © GIN – Grid Interoperation Now http://wiki.nesc.ac.uk/read/gin-jobs Bring together production Grid Activities Authorisation (VOMS) Jobs (pre WS-GRAM & WS-GRAM GT4 & JSDL) Data (SRM & GridFTP) Production Grids National Grid Service EGEE Open Science Grid Nordu Grid