1. www.egi.eu EGI-InSPIRE RI-261323 EGI-InSPIRE www.egi.eu EGI-InSPIRE RI-261323 EGI Technology Sustainability Discussion Points DCI Sustainability Meeting Oct 2011

2. www.egi.eu EGI-InSPIRE RI-261323 Key Alignment to the Cloud DCI Sustainability Meeting Oct 2011 Infrastructure Platforms Software gLite UNICORE dCache ARC Globus Central Services Domain Services Community Services Virtual Research Communities (Users) NGI EIRO NGI Planning & Coordination Support Services Ecosystem Partners Ecosystem Partners NGIs + EIRO EGI.eu

3. www.egi.eu EGI-InSPIRE RI-261323 DCI Ecosystem DCI Sustainability Meeting Oct 2011 VO Specific Operations Staff EGI-InSPIRE EMI & IGE StratusLab VENUS-C EDGI

4. www.egi.eu EGI-InSPIRE RI-261323 EGI Cloud Operation DCI Sustainability Meeting Oct 2011 NGI EIRO Amazon Microsoft EGI.eu Coordination Core Software & Support Individual communities get the environments they require gLite UNICORE dCache ARC Globus Community Platform Community Services Globus Virtual Machines Federated Virtual Machine Managers

5. www.egi.eu EGI-InSPIRE RI-261323 Architecture Hypervisor Application Service Operating System Federated Management Platform Usage Physical Operating System Usage Service DCI Sustainability Meeting Oct 2011

6. www.egi.eu EGI-InSPIRE RI-261323 Sustainable Responsibility Hypervisor Application Service Operating System Federated Management Platform Usage Physical Resource Centres Resource Infrastructure Providers EGI.eu Virtual Research Communities Virtual Machine Image Generation Endorsement Deployment DCI Sustainability Meeting Oct 2011

7. www.egi.eu EGI-InSPIRE RI-261323 Software Sources Hypervisor Application Service Operating System Federated Management Platform Usage Physical Community Specific Mainstream Software Customised Software Science Domain Specific End-Users DCI Sustainability Meeting Oct 2011

8. www.egi.eu EGI-InSPIRE RI-261323 Federated Management Federated Identity –X.509 Infrastructure Authorisation –e.g. VOMS, Argus Service Discovery –e.g. BDII Messaging to support Accounting & Monitoring –e.g. ActiveMQ Virtual Machine Image Replication & Management –e.g. GlobusFTP, Globus on-line, … –e.g. Open Nebula, Open Stack, … DCI Sustainability Meeting Oct 2011

9. www.egi.eu EGI-InSPIRE RI-261323 Different Usage Models Individual Research Groups –Generate own VMIs for external endorsement –Deploy, operate & monitor as required Virtual Research Community –Generate own VMIs for internal endorsement –Deploy, operate & monitor at scale Coordination –Software & Virtual Machine marketplaces –Endorsement policy & service DCI Sustainability Meeting Oct 2011

10. www.egi.eu EGI-InSPIRE RI-261323 Example Platforms MPI –UNICORE, GridFTP, QosCosGrid Intensive HTC –CREAM, FTS, WMS, BDII, Argus, GANGA & DIANE Basic Environment –Current CE, SE, WN & central discovery VENUS-C –VENUS-C VMI Low Volume HTC –CREAM, GridFTP, GridWAY DCI Sustainability Meeting Oct 2011

11. www.egi.eu EGI-InSPIRE RI-261323 What must be sustained? For the Infrastructure (EGI.eu’s priority) –Operations Infrastructure –BDII, Argus, VOMS, OpenNebula, …? For the VRCs –Domain Specific Platform Software EGI.eu could facilitate VRC & TP link Services for all users (EGI.eu opportunity) –e.g. Globus on-line DCI Sustainability Meeting Oct 2011