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Difference between revisions of "EGI-DRIHM:Collaboration"

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== General Project Information  ==
== Administrative ==
*Coordinator: Gergely Sipos, Technical Outreach Manager, EGI.eu (gergely.sipos@egi.eu)
*Start Date: 17. May 2013
*End Date: End of DRIHM project (31st March 2015)
*Mailinglist: egi-drihm @ mailman.egi.eu
*Meetings: [https://indico.egi.eu/indico/categoryDisplay.py?categId=109 Indico page] (slides and minutes from meetings)
*Status of ongoing work is described at [http://www.drihm.eu/index.php/ict-status-roadmap DRIHM ICT Status page] (The page requires authentication. Email Christian Straube drihm@nm.ifi.lmu.de to request an account.)
* Read more about the resources that participate in the DRIHM VO in the Testbed section: [[EGI-DRIHM:Testbed]]
 
=== Goal ===
The goal of the EGI-DRIHM collaboration is to facilitate the setup of a web based science gateway for the hydrometeorogy community to enable them running pre-defined simulation workflows on resources from European e-infrastructures, including EGI. To achieve this goal the collaboration has to integrate various hydrometeorology models with e-infrastructures, setup a science gateway, develop and integrated workflows in the science gateway and develop unique interfaces for workflow users. 


=== DRIHM project ===
=== DRIHM project ===
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* Leader: Antonio Parodi (antonio.parodi @ cimafoundation.org)
* Leader: Antonio Parodi (antonio.parodi @ cimafoundation.org)


=== EGI-DRIHM collaboration ===
== Infrastructure ==
*Leader: Tiziana Ferrari (tiziana.ferrari @ egi.eu)
* The collaboration setup a new production VO on EGI: vo.drihm.eu.
*Start Date: 17.05.2013
** Member list url: https://vomsmania.cnaf.infn.it:8443/voms/drihm.eu/services/VOMSAdmin?method=listMembers
*End Date:
** VO ID Card: https://operations-portal.egi.eu/vo/update/283
*Mailinglist: egi-drihm @ mailman.egi.eu
** vousers at drihm.eu: Write to all VO users
*Meetings: [https://indico.egi.eu/indico/categoryDisplay.py?categId=109 Indico page] (slides and minutes from meetings)
** vousersupport at drihm.eu: Write to the VO support
 
** vosecurity at drihm.eu: Write to security representatives of the VO
== <span class="toctext">Requirements</span><br>  ==
** vomanagers at drihm.eu: Write to VO managers
DRIHM meteorological models is based on WRF (Weather Research and Forecasting). WRF is a community model with open source license.
 
WRF requirements for EGI sites:
 
*MPICH or  MPICH2 or OPENMPI
*WRF model can work both with Distributed-Memory Parallelism and Shared-Memory Parallelism, with different combinations of compilers (PGI, INTEL, gfortran/gcc and so forth). WRF should be provided with mpich or mpich2 and ifort, icc (or as alternative gfortran, gcc) to ensure the best scalability and portability performances for this modeling suite. Additional WRF dependencies for weather specific formats: NetCDF, GRIB2.
*160-240 processors, but the simulations can be designed also to run on 50-100 processors
*about 24 hours of physical simulation time, to an elapsed time of a single run of 144--96 hours (6--4 days).
*Temporary disk space (GB): 80 GB for input, output, which corresponds to 24 h physical time, saving the data every 30 minutes of physical time. 28 GB for restart files, saving files every 6 hours of physical time.
*submission is through the DRIHM portal, based on SCI-BUS (http://www.sci-bus.eu/)
 
== Virtual organization ==
* DRIHM VO is '''''in production'''''
* ID Card: https://operations-portal.egi.eu/vo/update/283
* vousers at drihm.eu: Write to all VO users
* vousersupport at drihm.eu: Write to the VO support
* vosecurity at drihm.eu: Write to security representatives of the VO
* vomanagers at drihm.eu: Write to VO managers
 
=== VOMS ===
- Member list url: https://vomsmania.cnaf.infn.it:8443/voms/drihm.eu/services/VOMSAdmin?method=listMembers
 
'''Primary/master instance'''
* Hosted in Italy by Italian NGI at CNAF (in Bologna)
* Host name: vomsmania.cnaf.infn.it
* HTTPS port: 8443
* VOMSES port: 15005
 
'''Secondary/slave instance'''
* Hosted in Italy by Italian NGI in Naples
* Host name: vomsIGI-NA.unina.it
* HTTPS port: 8443
* VOMSES port: 15005
 
== Progress ==
 
[[Category:EGI_DRIHM]]

Latest revision as of 16:07, 26 March 2014

Welcome to the page of the EGI-DRIHM collaboration

EGI DRIHAM collaboration menu: Home Members Infrastructure Roadmap



Administrative

  • Coordinator: Gergely Sipos, Technical Outreach Manager, EGI.eu (gergely.sipos@egi.eu)
  • Start Date: 17. May 2013
  • End Date: End of DRIHM project (31st March 2015)
  • Mailinglist: egi-drihm @ mailman.egi.eu
  • Meetings: Indico page (slides and minutes from meetings)
  • Status of ongoing work is described at DRIHM ICT Status page (The page requires authentication. Email Christian Straube drihm@nm.ifi.lmu.de to request an account.)
  • Read more about the resources that participate in the DRIHM VO in the Testbed section: EGI-DRIHM:Testbed

Goal

The goal of the EGI-DRIHM collaboration is to facilitate the setup of a web based science gateway for the hydrometeorogy community to enable them running pre-defined simulation workflows on resources from European e-infrastructures, including EGI. To achieve this goal the collaboration has to integrate various hydrometeorology models with e-infrastructures, setup a science gateway, develop and integrated workflows in the science gateway and develop unique interfaces for workflow users.

DRIHM project

  • DRIHM aims for facilitating the access to hydrometeorological data and models, the collaboration between meteorologists, hydrologists, and Earth science experts for accelerated scientific advances in hydrometeorological research (HMR).
  • Leader: Antonio Parodi (antonio.parodi @ cimafoundation.org)

Infrastructure