1 / 18

O.Büchner, FZJ/ZAM

O.Büchner, FZJ/ZAM. 1. Core D-Grid Infrastructure. AstroGrid-D Meeting. ARI Heidelberg. 24./25.07.2006. Grid software close to applications. Communication. Operation of the infrastructure. Grid software close to resources. Coordination.

race
Download Presentation

O.Büchner, FZJ/ZAM

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. O.Büchner, FZJ/ZAM 1 Core D-Grid Infrastructure AstroGrid-D Meeting ARI Heidelberg 24./25.07.2006

  2. Grid software close to applications Communication Operation of the infrastructure Grid software close to resources Coordination O.Büchner, FZJ/ZAM, 24.07.2006 AstroGrid-D Meeting 2 Topics of the Infrastructure Project DGI • FG 1: D-Grid base software(Univ. Dortmund) • Globus, Unicore, LCG, GridSphere, GAT • Large Storage, Data-Interface • VO, Management, Tools • FG 2: Installation and operation of the infrastructure • Installation and integration of the Core D-Grid • Operation and support infrastructure • Ressourcen description and benchmark • Monitoring, accounting, billing • FG 3: Network and security(DFN) • Transport protocols, VPN • AAI, firewalls, CERT • FG 4: D-Grid project management (FZK) • Project management • Sustainable buisiness models (FZJ) (Uni Hannover)

  3. RRZN PC² TUD FZJ RWTH FHG/ITWM Uni-KA FZK RZG LRZ O.Büchner, FZJ/ZAM, 24.07.2006 AstroGrid-D Meeting 3 Partners of the Core D-Grid

  4. standardizedservices / interfaces Uniform Integration methods O.Büchner, FZJ/ZAM, 24.07.2006 AstroGrid-D Meeting 4 Integration of the resources into the Core D-Grid User/Application Application development and user access GAT API GridSphere Plug-In UNICORE Nutzer higherGridFunctions SchedulingWorkflow Management Monitoring LCG/gLite Datenmanagement Baseservices AccountingBilling User/VO-Mngt Globus Security Network-infrastructure Data/Software distributed compute Resources distributeddata archives

  5. O.Büchner, FZJ/ZAM, 24.07.2006 AstroGrid-D Meeting 5 Core D-Grid – state of the work Operational middleware installations: • LCG/gLite • FZK • Globus • LRZ, FZK, TU-Dresden, (FZJ) • UNICORE • FZJ, RWTH, LRZ, RZG, TU-Dresden, PC2 • dCache • FZJ Operation of the infrastructure (under development): • Registration authorities • VO and user management • User support (helpdesk) • Point of Information

  6. CE SE AFS VOMS IWarp 6x Dualxeon32 OpusIB 64x DualOpteron InfiniBand O.Büchner, FZJ/ZAM, 24.07.2006 AstroGrid-D Meeting 6 LCG Services in Karlsruhe other sites external UI Internet ports=2119,2811 20000-25000 ports=2170,7772 9000-9002, 2811, 20000-25000 DESY one port per VO: dgtest=15000 ports=5010,8085 host=dgrid-rls.fzk.de host=dgrid-rb.fzk.de ports= 2811 (GridFTP), 20000-25000 (Globus Port Range - GPR) Information Index Resource Broker File Catalog host=dgrid-voms.fzk.de host=dgrid-se.fzk.de Storage Element local disk host=dgrid-ce.fzk.de User Interface Computing Element Computing Element ssh User host=dgrid-ui.fzk.de

  7. O.Büchner, FZJ/ZAM, 24.07.2006 AstroGrid-D Meeting 7 Globus configuration GSI grid-proxy-init Globus client GridFTP globus-url-copy GRAM globus-job-run globusrun-ws MDS4 wsrf-query Firewalls Compute resource ZIH Compute resource LRZ Compute resource FZK

  8. 2nd identical gateway at FZK Unicore Gateway  vsite vsite  O.Büchner, FZJ/ZAM, 24.07.2006 AstroGrid-D Meeting 8 UNICORE configuration Unicore clients usite=dgrid Firewalls Port 4009 Unicore Gateway Port 4009 Port 8181 NJS NJS NJS … … FZJ/JUMP TSI Compute resource JUMP

  9. O.Büchner, FZJ/ZAM, 24.07.2006 AstroGrid-D Meeting 9 Status of the UNICORE installations

  10. DataPool Server DataPool Server Cache Cache O.Büchner, FZJ/ZAM, 24.07.2006 AstroGrid-D Meeting 10 Storage Element in Jülich VO=ILDG, DGI Firewall gridftp https, etc DMZ domain=.zam.kfa-juelich.de host=zam213 host=zam420 host=zam214 GPFSCommon Filesystem SRM/Admin Server UI … host=zam452 Blue Gene/L JUBL dCache Supercomputer JUMP TSMStorage Backend

  11. O.Büchnerr, FZJ/ZAM, 24.07.2006 AstroGrid-D Meeting 11 Core D-Grid access to Compute Resources • Public key infrastructure • Grid certificates by DFN or FZK • Registration authorities at partner sites • FZJ/ZAM, FZK/IWR, LRZ, RWTH/RZ, RZG/MPG, PC2, TUD/ZIH • RAs of DFN • RAs of FZK • Registration • Multi-community ressources • 3-level hierarchy • Community → VO → VO member • Interface to VOMS

  12. O.Büchnerr, FZJ/ZAM, 24.07.2006 AstroGrid-D Meeting 12 Core D-Grid access to Compute Resources

  13. O.Büchner, FZJ/ZAM, 24.07.2006 AstroGrid-D Meeting 13 Core D-Grid access to Compute Resources

  14. O.Büchner, FZJ/ZAM, 24.07.2006 AstroGrid-D Meeting 14 Core D-Grid access to Compute Resources

  15. Community A Consulting Center Community A Consulting Center Community A Consulting Center Community Consulting Center Deployment-Team Dienste- Anbieter Dienste- Anbieter Dienste- Anbieter Service provider Entwickler J Entwickler J Developer O.Büchner, FZJ/ZAM, 24.07.2006 AstroGrid-D Meeting 15 Installation of a Support Infrastructure Communities DGI D-Grid User Support common by FZK and FZJ common trouble ticket system or compatible systems DGUS Operation mngt. User support

  16. O.Büchner, FZJ/ZAM, 24.07.2006 AstroGrid-D Meeting 16 D-Grid User Support User requests Community Consulting Center D-Grid User Support Resource-Provider Service / middleware administrator

  17. O.Büchner, FZJ/ZAM, 24.07.2006 AstroGrid-D Meeting 17 D-Grid User Support

  18. O.Büchner, FZJ/ZAM, 24.07.2006 AstroGrid-D Meeting 18 D-Grid User Support • D-Grid User Support • dgus.d-grid.de • Generation of trouble tickets • User support e-mail addresses of partners • dgrid-support@fz-juelich.de • dgrid-support@fzk.de • dgrid-support@lrz.de • dgrid-support@rzg.mpg.de • dgrid-support@rz.rwth-aachen.de • dgrid-support@tu-dresden.de • dgrid-support@uni-paderborn.de

More Related