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Contents: SPbSU and SPbSU Communication Center GRID experience at SPbSU

" Experience with GRID in SPbSU " A. Ivanov, G.Feofilov, V.Bychkov, A.Zarochensev <andrey.zar@pobox.spbu> St.Petersburg State University, Russia. Contents: SPbSU and SPbSU Communication Center GRID experience at SPbSU. 20.05.2005

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Contents: SPbSU and SPbSU Communication Center GRID experience at SPbSU

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  1. "Experience with GRID in SPbSU" A. Ivanov, G.Feofilov, V.Bychkov, A.Zarochensev<andrey.zar@pobox.spbu> St.Petersburg State University, Russia Contents: • SPbSU and SPbSU Communication Center • GRID experience at SPbSU 20.05.2005 The 4st Nordic Grid Neighborhood Workshop, St. Petersburg, Russia http://www.spbu.ru/e/

  2. SPbSUniversity Communication Center

  3. Petrodvorets Informational-Computing Centrenet structure(2005)

  4. Some scientific and communication links of St.Petersburg State University • PNPI (Gatchina), • Institute for High Performance Computing(St.Petersburg) • JINR(Dubna), • ALICE collaboration at CERN since 1992

  5. GRID history in SPbSU • 2002: Globus Toolkit 2.4 was installed, tests started • July 2003: AliEn was installed (by P. Saiz) • July 2004: start of tests jobs on grid-cluster “alice” from Data Challenge 4. • 2005: Installation of Russian Nordugrid GIIS, first tests.

  6. There are two Alien servers installed at Alice cluster : CERN (CE and SE) Local SPbSU (completely independent Alien system) • And NorduGrid services. alice02.spbu.ru alice03.spbu.ru alice04.spbu.ru alice.spbu.ru, Alien-Services alice05.spbu.ru alice09.spbu.ru SE, CE(pbs-server) alice06.spbu.ru alice01.spbu.ru, NorduGrid-Services alice07.spbu.ru alice08.spbu.ru Cluster Alice. work nodes

  7. Services gridftp, grid-manager, httpsd started from user “grid”. In the cluster exist 2 pbs queue: “alice” – AliEn, and “testq” – from NorduGrid. Nordugrid Information service started from root. alice02.spbu.ru alice03.spbu.ru alice04.spbu.ru alice05.spbu.ru alice09.spbu.ru PBS-server and File server (NFS) alice06.spbu.ru alice01.spbu.ru, NorduGrid-Services: gridftp, grid-manager, httpsd, globus-mds. alice07.spbu.ru alice08.spbu.ru Architecture Cluster Alice from Nordugrid work nodes

  8. http://www.nordugrid.org/ http://grid.uio.no/atlas/nglogger/nglogger_info/ Since April 2005 are in active use of NorduGrid. SPbSU clusters in the nordugrid monitoring

  9. Open services on SPbSU. GIIS and RLS server are running on nordugrid.spbu.ru since March 2005. rls://nordugrid.spbu.ru – is open for all nordugrid users, registerded on ldap server pluto.hep.lu.se. Medical library prototype was tested on this server.

  10. PBS server Smart Sttorage tcp 8000:8001 File server gridftd tcp 2811, tcp 9000:9300 Nordugrid front-end machine PBS client Work node Work node Work node RSH In the near future installation NorduGrid on others clusters off PTC under the scheme is supposed. local network network Pbs acces NFS glbus-mds tcp 2135

  11. PLANS: ---to continue with ALICE Data Challenge 2005 ---migration to gLite? ---to continue with NorduGrid cooperation ---Medical Library? MammoGrid?

  12. Thanks

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