4. PRACE a IT4Innovations workshop: HPC Users Access. Přístup k výpočetním prostředkům a HPC službám pro Českou republiku

Transcription

1 4. PRACE a IT4Innovations workshop: HPC Users Access Přístup k výpočetním prostředkům a HPC službám pro Českou republiku

2 Program workshopu I 9:30-10:00 Registrace 10:00-10:45 Aktuální informace o PRACE- RI V.Vondrák 10:45-11:30 11:30-12:00 12:00-12:30 PRACE a IT4InnovaCons vzdělávací akcvity Přestávka CERIT- SC: Prostředí pro experimenty in silico O. Jakl L. Matyska 12:30-13:00 Datová úložiště CESNET D. Antoš

3 Program workshopu II 13:00-14:00 Oběd 14:00-15:30 15:30-16:00 PrakCcký úvod do superpočítače Anselm Přestávka B. Jansík 15:30-16:00 16:00 Závěr Úvod do využi[ akcelerovaných uzlů na Anselmu L. Říha

4 Aktuální informace o PRACE-RI Vít Vondrák IT4Innovations

5 Realizing the ESFRI Vision for an HPC RI European HPC- facilimes at the top of an HPC provisioning pyramid Tier- 0: European Centres for Petaflop/s Tier- 1: NaConal Centres Tier- 2: Regional/University Centres CreaMon of a European HPC ecosystem HPC service providers on all Cers ScienCfic and industrial user communices The European HPC hard- and soeware industry Other e- Infrastructures Tier- 0 European centres Tier- 1 NaMonal centres Tier- 2 Regional/University centres # of systems capability

6 PRACE-1IP: a Cornerstone in PRACE History HPC part of the ESFRI Roadmap; creacon of a vision involving 15 European countries Signature of the MoU CreaCon of the PRACE Research Infrastructure CreaCon of the ScienCfic Case HPCEUR HET 2006 PRACE IniCaCve 2007 PRACE RI PRACE Preparatory PRACE- 3IP PRACE- 1IP Phase Project PRACE- 2IP

7 PRACE is the European High- End HPC Infrastructure provides access to 6 Tier- 0 systems, funded by 4 countries: DE, ES, FR, IT is preparing a Tier- 1 offer, replacing the current DECI has provided 5.5 Billion Core- hours to hundreds of user projects since 2010 is providing extensive training though 6 PRACE Advanced Training Centres (PATC), seasonal schools, summer student programme, workshops, currently has 25 members, represencng 25 countries has secured naconal contribucons of 450 M and 67 M EC funding is developing its strategy for PRACE is user- demand driven ScienCfic Steering Commiuee advises on all sciencfic mauers, in parccular the access to PRACE resources through Peer Review User Forum provides feedback and technical requirements from end- users ScienMfic Case : requirements and recommendacons >100 leading European ScienCsts contributed to this update hup:// ri.eu/prace- The- ScienCfic- Case- for- HPC

8 April, 23rd 2010 creamon of the legal enmty (AISBL) PRACE with seat locamon in Brussels, Belgium 25 PRACE Members Interest by: Latvia, Belgium 67+ Million from EC FP7 for preparatory and implementacon phases Grants INFSO- RI , , , and Complemented by ~ 50 Million from PRACE members 8

9 PRACE is building the top of the pyramid... Tier- 0 Tier- 1 Sixth produccon system available by January 2013: 1 Petaflop/s IBM (MareNostrum) at BSC. Tier- 2 First produccon system available: 1 Petaflop/s IBM BlueGene/P (JUGENE) at GCS (Gauss Centre for SupercompuCng) partner FZJ Upgrade: 5.9 Petaflop/s (Forschungszentrum Jülich) IBM Blue Gene/Q (JUQUEEN) Fieh produccon system available by August 2011: 2.1 Petaflop/s IIBM BG/Q (FERMI) at CINEC. Second produccon system available: Bull Bullx CURIE at GENCI partner CEA. Full capacity of 1.7 Petaflop/s reached by late Fourth produccon system available by mid 2012: 3.2 Petaflop/s IBM (SuperMUC) at GCS partner LRZ (Leibniz- Rechenzentrum). Third produccon system available by the end of 2011: 1 Petaflop/s Cray (HERMIT) at GCS partner HLRS (High Performance CompuCng Center Stuugart).

10 Top500.org

11 The HPC European e-infrastructure (ESFRI) 25 members, AISBL since M for (inc 70M from UE) 6 supercomputers in 4 hoscng countries, different architectures PRACE 1.0 research and industrial access (open R&D) for all disciplines based on excellence in science, free of charge Nearly 15 Pflop/s 5 billion hours granted since

12 What s Next?

13 13 PRACE 2.0: meeting Europe s ambitions with HPC Provide an infrastructure for science and industry To maintain Europe as an agenda se ng science contributor By offering access to leading edge HPC pla orms opened to all disciplines and countries in Europe Auract, train and retain competences To auract, train and retain highly skilled and innovacve workforce in science and engineering To share knowledge and expercse Provide an high quality service With at least one supercomputer in each major architectural class To support world- leading science Lead the integracon of an highly effeccve HPC ecosystem Including : A) sciencfic and industrial communices, B) naconal HPC centres and their support for the PRACE systems, C) training and soeware development efforts

14 AmbiCons Provide an infrastructure for science and industry PRACE 2.0 strategy HPC at the agenda of the CompeCCveness Council May, Tier- 0 of each 50 PF for 150 M (TCO 5y) Auract, train and retain competences Tier- 0 European centers Provide an high quality service Lead the integracon of an highly effeccve HPC ecosystem EC funds: 25% of the contribucon over 2 phases alone or in a consorcum PRACE will help of naco the developm nal eco systems ent Tier- 1 services 50 % PRACE members for Tier % EC

15 Tier-1 Optional Programme PRACE 2.0 Strategy sets the scene Tier- 1 service for Tier- 0 (50 M EC funding expected): applicacons enabling, training, HPC student and researcher exchange, industry access, or services dealing with data (storage, management, access). Tier- 1 services for Tier- 1 are being considered, but need to be defined more clearly Most members have expressed their interest to parccipate, and have formed a working group The group meets regularly and discusses content of the OP

16 Competitiveness Council, May 29-30, 2013: Conclusions on 'High Performance Computing: Europe's place in a Global Race (EC communication Feb. 2012) STRESSES the importance of the provisioning, use and supply of HPC for Europe ACKNOWLEDGES the efforts of PRACE RECOGNISES the need of all relevant actors in public and private to work in partnership ASKS the Commission to explore funding possibilices and instruments to support the development of leadership- class HPC systems on the global market on the basis of open compeccon to address the needs of various HPC user communices; INVITES member states and EC to various accons: CoEs, Soeware development, educacon & training, supply industry directed hup:// pressdata/en/intm/ pdf

17 PRACE in Horizon 2020 PRACE- 3IP ends (except PCP) in mid 2014 EC has informally indicated its intencon to concnue IP- type support for PRACE - independent of the on- going PRACE 2.0 discussion EC needs to act on Conclusions from the CompeCCveness Council Funding level and instruments to be explored Proposal for a cppp prepared by PRACE & ETP4HPC, but not submiued waicng for the CompeCCveness Council

18 Access Model Accessing the PRACE RI Proposals are evaluated in a single European peer review process governed by the PRACE ScienCfic Steering Commiuee. Two types of resource allocacons for Tier- 0 Project access large- scale, computaconally intensive projects Preparatory access - Test / evaluacon access, code scaling and opcmizacon DECI (Distributed European CompuMng IniMaMve) Access to naconal Tier- 1 systems Support by experts from Tier- 1 centres Tier- 1 OpMonal programme Currently in preparacon

19 Preparatory access PRACE Preparatory access is managed through rolling call, opened all year round. There are no closing dates but technical evaluacons are organised every 3 months at defined cut- off dates Types of preparatory access Type A: Code scalability tests (max 2 months) Applicants may use this preparatory access to obtain scalability plots of the performance of the code on a certain HPC system; this allows the applicant to obtain use of up- to- date informacon when applying to PRACE Project access type of calls. Type B. Code development and opcmisacon (max 6 months) Applicants may use preparatory access to undertake adaptacons to the applicacon code. Applicants will need to describe the proposed development plan in detail, including the human resources (and expercse) available to implement the project. Type C. Code development and opcmisacon with the support of PRACE experts (max 6 months) Applicants use this type of access for the same purposes as type B. In addicon, under preparatory access type C, the applicants may require the support of PRACE experts to improve the applicacon code. AdministraMve ValidaMon: 2 working days aeer the cut- off date AllocaMon Decision: approx. 30 calendar days aeer the cut- off date Access Start Date: Access is provided starcng approx. 45 calendar days aeer the cut- off date. Next cut- off dates 2nd December :00 AM CET 3rd March nd June 2014

20 Project access PRACE will publish its twice- yearly Calls for Proposals according to a fixed rhythm: Call opens in February - > Access is provided starcng September of the same year. Call opens in September - > Access is provided starcng March of the next year. The PRACE peer review consists of two phases of assessment: technical and sciencfic. Technical assessment The need to use a PRACE resource Soeware availability on the requested resource Feasibility of the requested resource ScienMfic assessment ScienCfic excellence Novelty and transformacve qualices Relevance to the call Methodology DisseminaCon Management Next 9 th call opens In February 2014

21 Project access Project accessdeci (Distributed European CompuMng IniMaMve) targets large- scale, computaconally intensive projects that would not be possible or produccve without access to PRACE resources. ApplicaCons for Project Access must use codes that have been previously tested and that demonstrate high scalability and opcmisacon to mulc- core architectures or that demonstrate a requirement for ensemble simulacons that need a very large amount of CPU overall. Current calls: 8 th Call for Proposals Opening date: 3 rd September 2013 Closing date: 15 th October 2013, 12:00 CEST AllocaCon start date: 4 th March, 2014 AllocaCon period: 1 year 9 th Call for Proposals Opening date: 12 th February 2014 Closing date: 25 th March 2014, 12:00 CET AllocaCon start date: 2 nd September, 2014 AllocaCon period: 1 year Submissions via new PRACE Peer Review Tool!!! hups://prace- peer- review.cines.fr

22 5 th regular call 6 th regular call

23 DECI (Tier-1) access DECI (Distributed European CompuMng IniMaMve) is an European single- project HPC access scheme for Tier- 1 systems and services. Current calls: Call for Proposals for DECI- 11 (Tier- 1) Opening date: 8 th May 2013 Closing date: 14th June 2013, 17:00 CEST AllocaCon start date: 1 st November, 2013 AllocaCon period: 1 year, Call for Proposals for DECI- 12 (Tier- 1) Opening date: 2 nd December 2013 Closing date: 13 th January 2014 AllocaCon start date: 1 st May, 2014 AllocaCon period: 1 year DECI11 details: Total allocamon: DECI std. core hour ( ANSELM core hours) CZ contribumon: DECI std. core hours (cca core hours Anselmu). Submired projects: 117 (3 from CZ) Granted projects: 95 (2 from CZ) Submissions via new PRACE Peer Review Tool!!! hups://prace- peer- review.cines.fr

24 DECI 11 systems

25 IT4Innovations - Open access call IT4InnovaCons compucng resources cluster Anselm 3344 cores in 211 nodes, 23x nvidia Tesla, 4x Intel MIC 40% compucng capacity - internal access 40% compucng capacity external access 10% DECI calls 10% Director s discrecon External access via Open access calls Announced regularly twice a year for employees of research insctucons, sciencfic and educaconal organizacons other than IT4InnovaCons Proposals must undergo a sciencfic, technical and economic evaluacon. 1 st Open access call - 18 projects, core hours 2 nd Open access call - 12 projects, core hours 3 rd Open access call Openning date: 7 th February 2014 Closing date: 4 th April 2014 Decision date: 23 rd May 2014 AllocaCon period: 1 st June st January 2015

26 How to apply for IT4I resources Submi ng project applicacon form hup:// grantova- soutez- it4innovacons/ Formal requirements Name of the project, number of core hours requested Primary and other invescgators, affiliacons, research area Popular abstract (max 1500 characters) Project applicacon should not exceed 5 pages! EvaluaCon based on: ScienCfic readiness project s aims and objeccves, methods and state- of- the- art, impact and outlooks ComputaConal readiness ComputaConal approach, parallelizacon and scalability, computaconal resources, Economic readiness Socioeconomic impact, operaconal costs, amorczacon and renewal

27 Role of IT4Innovations in PRACE Contact point for PRACE in Czech Republic Provider of Tier- 1 system for PRACE Plan to contribute with 10% of computaconal resources of IT4I Support for accessing PRACE resources and training accvices Organizing of training and disseminacon accvices Seasonal and regular courses Providing informacon about PRACE via Workshops Newsleuers Website

28 PRACE website The PRACE web presence with news, events, RSS feeds etc. hup:// ri.eu Public deliverables Training material Special presentacons Newsleuers Partner vacancies Best praccce guides The PRACE website,

29 PRACE-IT4I website The Czech contact point for PRACE website hup://prace.it4i.cz PRACE compucng resources Current calls Training accvices News and important events In Czech language PRACE-IT4Innovations website, prace.it4i.cz

30 New IT4Innovations website Basic info News and infoservice Research accvices Links hup:// User support DocumentaCon IT4Innovations website,

31 Čest PRACE!!! Děkuji za pozornost...