Changes between Version 19 and Version 20 of 2015WP/2015Action_institutions_CMCC
- Timestamp:
- 2014-10-16T12:32:56+02:00 (10 years ago)
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2015WP/2015Action_institutions_CMCC
v19 v20 21 21 || Action || Brief description || Status || Branch name || Trac ticket n° || Wiki page name || Reviewer(s) || Review status || 22 22 ||CMCC-1 || Scalability with MPI-OPENMP || || || || || || || 23 ||CMCC-2 || Scalability with mapping strategies|| || || || || || || 24 ||CMCC-3 || Performance analysis of parallel IO || || || || || || || 25 ||CMCC-4 || Evaluation of dynamic allocation strategy || || || || || || || 26 ||CMCC-5 ||ensemble generation suite || || || || || || || 23 ||CMCC-2 || Performance analysis of parallel IO || || || || || || || 24 ||CMCC-3 ||ensemble generation suite || || || || || || || 27 25 28 26 … … 31 29 ''' Motivation: ''' Improve NEMO scalability. [[BR]] ''' Status :''' continuation of 2014 dev CMCC-1[[BR]] ''' Main tasks :''' extension of the hybrid OpenMP/MPI approach to the entire code[[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' December 2015[[BR]] ''' Priority:''' MEDIUM[[BR]] ''' Depends on:''' [[BR]] ''' Principal Investigator : ''' S. Mocavero 32 30 33 === '''CMCC-2 - Scalability with mapping strategies''' === 34 ''' Motivation: ''' Improve NEMO scalability [[BR]] ''' Status :''' New [[BR]] ''' Main tasks :''' use of suitable mapping strategies to optimize the code performance[[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' December 2014[[BR]] ''' Priority:''' MEDIUM[[BR]] ''' Depends on:''' [[BR]] ''' Principal Investigator : ''' I. Epicoco 35 36 === '''CMCC-3 - Performance analysis of parallel IO''' === 31 === '''CMCC-2 - Performance analysis of parallel IO''' === 37 32 ''' Motivation: ''' Improve NEMO IO scalability [[BR]] ''' Status :''' New [[BR]] ''' Main tasks :''' performance comparison between XIOS and other parallel I/O approaches such as MPI-IO and Parallel NetCDF.[[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' June 2015[[BR]] ''' Priority:''' HIGH[[BR]] ''' Depends on:''' XIOS[[BR]] ''' Principal Investigator : ''' S. Mocavero 38 33 39 === '''CMCC-4 - Evaluation of dynamic allocation strategy''' === 40 ''' Motivation: ''' Evaluate the performances introduced by the work space allocation (wrk_alloc / wrk_dealloc) instead of the automatic allocation [[BR]] ''' Status :''' new [[BR]] ''' Main tasks :''' compare the wkr_alloc / wrk_dealloc version with the automatic allocation[[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline: ''' Decemper 2014 [[BR]] ''' Priority: ''' LOW [[BR]] ''' Depends on: ''' [[BR]] ''' Principal Investigator : ''' I. Epicoco 41 42 === '''CMCC-5 - Ensemble generation suite''' === 34 === '''CMCC-3 - Ensemble generation suite''' === 43 35 ''' Motivation: ''' to generate ensemble members by spanning uncertainties in the atmospheric forcing and the model parameterizations [[BR]] ''' Status :''' new [[BR]] ''' Main tasks :''' The ensemble generation suite consists of three components, switchable either simultaneously or individually. The components perturb i) the atmospheric forcing, provided as input the atmospheric parameter standard deviation and possibly, the temporal decorrelation scale of the perturbations. These perturbations are correlated in time and space, and the user can choose the correlation scales; ii) the model tendencies within a number of user-selected tendencies (e.g. tracer diffusion, solar penetration, etc.). Perturbations are collinear to the tendencies and the user can choose the decorrelation scales of the perturbations; iii) selected namelist parameters, provided a user-compiled range of values for the individual parameters (e.g. vertical eddy viscosity, etc.).[[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline: ''' March 2015 [[BR]] ''' Priority: ''' LOW-MEDIUM [[BR]] ''' Depends on: ''' [[BR]] ''' Principal Investigator : ''' A. Storto 44 36 45 === '''CMCC- 6- OBC with BDY for biogeochemistry (in SHARED ACTIONS)''' ===37 === '''CMCC-4 - OBC with BDY for biogeochemistry (in SHARED ACTIONS)''' === 46 38 ''' Motivation: ''' finalize the treatment of boundary conditions for TOP [[BR]] ''' Status :''' continuation [[BR]] ''' Main tasks :''' use BDY with biogeochemistry using the structures implemented in 2014 development.[[BR]] ''' Science Reviewer:''' D. Storkey [[BR]] ''' System Reviewer:''' C. Ethè [[BR]] ''' Deadline: ''' March 2015 [[BR]] ''' Priority: ''' HIGH [[BR]] ''' Depends on: ''' [[BR]] ''' Principal Investigator : ''' T. Lovato
