DiRAC-2: Recurrent Costs for Complexity@DiRAC Cluster at University of Leicester
Lead Research Organisation:
University of Leicester
Department Name: Physics and Astronomy
Abstract
This award is for the recurrent costs of Complexity@DiRAC cluster at the the University of Leicester. It will cover electricity costs, support staff costs of the cluster which is part of the DiRAC-2 national facility.
Planned Impact
The pathways to impact for the project are as agreed at the DiRAC PMB meeting on 21 November 2011 and subsequently reported on in the annual reports of the facility.
The high-performance computing applications supported by DiRAC typically involve new algorithms and implementations optimised for high energy efficiency which impose demands on computer architectures that the computing industry has found useful for hardware and system software design and testing.
DiRAC researchers have on-going collaborations with computing companies that maintain this strong connection between the scientific goals of the DiRAC Consortium and the development of new computing technologies that drive the commercial high-performance computing market, with economic benefits to the companies involved and more powerful computing capabilities available to other application areas including many that address socio-economic challenges.
Boyle (University of Edinburgh) co-designed the Blue-Gene/Q compute chip with IBM. This is now deployed in 1.3 Pflop/s systems at Edinburgh and Daresbury and 15 other sites in the world, including the world's largest system at Lawrence Livermore Labs. This is the greenest HPC architecture in the world and offers a route to cheap affordable petascale and exascale computing that will have profound effects on Energy, Health, Environment and Security sectors.
Boyle and IBM have 4 US patents pending resulting from the Blue Gene/Q chip set design project with IBM. Boyle was a co-author of IBM's Gauss Award winning paper at the International Supercomputing conference and has co-authored IEEE and IBM Journal papers on the Blue Gene/Q architecture with IBM.
Falle (Leeds University) partially developed the MG code on DiRAC. This has been used in the National Grid COOLTRANS project to model dispersion of CO2 from high pressure pipelines carrying CO2 for carbon sequestration.
At UCL, a virtual quantum laboratory suite has been created by the UCL spinout firm, QUANTEMOL. It has application in industry, energy, health and environmental monitoring.
Calleja (Cambridge University) is using DiRAC to work with Xyratex, the UK's leading disk manufacturer, to develop the fastest storage arrays in the world.
The COSMOS consortium (Shellard) has had a long-standing collaboration with SGI (since 1997) and with Intel (since 2003) which has allowed access to leading-edge shared-memory technologies, inlcuding the world's first UV2000 in 2012, which was also the first SMP system enabled with Intel Phi (KnightsCorner) processors. Adaptive Computing are using the COSMOS@DiRAC platform to develop a single-image version of their MOAB HPC Suite.
The high-performance computing applications supported by DiRAC typically involve new algorithms and implementations optimised for high energy efficiency which impose demands on computer architectures that the computing industry has found useful for hardware and system software design and testing.
DiRAC researchers have on-going collaborations with computing companies that maintain this strong connection between the scientific goals of the DiRAC Consortium and the development of new computing technologies that drive the commercial high-performance computing market, with economic benefits to the companies involved and more powerful computing capabilities available to other application areas including many that address socio-economic challenges.
Boyle (University of Edinburgh) co-designed the Blue-Gene/Q compute chip with IBM. This is now deployed in 1.3 Pflop/s systems at Edinburgh and Daresbury and 15 other sites in the world, including the world's largest system at Lawrence Livermore Labs. This is the greenest HPC architecture in the world and offers a route to cheap affordable petascale and exascale computing that will have profound effects on Energy, Health, Environment and Security sectors.
Boyle and IBM have 4 US patents pending resulting from the Blue Gene/Q chip set design project with IBM. Boyle was a co-author of IBM's Gauss Award winning paper at the International Supercomputing conference and has co-authored IEEE and IBM Journal papers on the Blue Gene/Q architecture with IBM.
Falle (Leeds University) partially developed the MG code on DiRAC. This has been used in the National Grid COOLTRANS project to model dispersion of CO2 from high pressure pipelines carrying CO2 for carbon sequestration.
At UCL, a virtual quantum laboratory suite has been created by the UCL spinout firm, QUANTEMOL. It has application in industry, energy, health and environmental monitoring.
Calleja (Cambridge University) is using DiRAC to work with Xyratex, the UK's leading disk manufacturer, to develop the fastest storage arrays in the world.
The COSMOS consortium (Shellard) has had a long-standing collaboration with SGI (since 1997) and with Intel (since 2003) which has allowed access to leading-edge shared-memory technologies, inlcuding the world's first UV2000 in 2012, which was also the first SMP system enabled with Intel Phi (KnightsCorner) processors. Adaptive Computing are using the COSMOS@DiRAC platform to develop a single-image version of their MOAB HPC Suite.
Publications
Elbakyan V
(2023)
Episodic accretion and mergers during growth of massive protostars
in Monthly Notices of the Royal Astronomical Society
Attanasio F
(2022)
Equation of state from complex Langevin simulations
in EPJ Web of Conferences
Changeat Q
(2023)
ESA-Ariel Data Challenge NeurIPS 2022: introduction to exo-atmospheric studies and presentation of the Atmospheric Big Challenge (ABC) Database
in RAS Techniques and Instruments
Kimm T
(2014)
ESCAPE FRACTION OF IONIZING PHOTONS DURING REIONIZATION: EFFECTS DUE TO SUPERNOVA FEEDBACK AND RUNAWAY OB STARS
in The Astrophysical Journal
Hardy F
(2023)
Estimating nosocomial infection and its outcomes in hospital patients in England with a diagnosis of COVID-19 using machine learning
in International Journal of Data Science and Analytics
Witzke V
(2019)
Evolution and characteristics of forced shear flows in polytropic atmospheres: large and small Péclet number regimes
in Monthly Notices of the Royal Astronomical Society
Creci G
(2020)
Evolution of black hole shadows from superradiance
in Physical Review D
Rodrigues L
(2019)
Evolution of galactic magnetic fields
in Monthly Notices of the Royal Astronomical Society
Mougeot M
(2020)
Examining the N = 28 shell closure through high-precision mass measurements of Ar 46 - 48
in Physical Review C
Ryan S
(2021)
Excited and exotic bottomonium spectroscopy from lattice QCD
in Journal of High Energy Physics
Flynn J
(2023)
Exclusive semileptonic B s ? K l ? decays on the lattice
in Physical Review D
Coles P
(2019)
ExoMol molecular line lists - XXXV. A rotation-vibration line list for hot ammonia
in Monthly Notices of the Royal Astronomical Society
Yurchenko S
(2020)
ExoMol molecular line lists - XXXVII. Spectra of acetylene
in Monthly Notices of the Royal Astronomical Society
Gorman M
(2019)
ExoMol molecular line lists XXXVI: X 2? - X 2? and A 2S+ - X 2? transitions of SH
in Monthly Notices of the Royal Astronomical Society
Van Loon M
(2021)
Explaining the scatter in the galaxy mass-metallicity relation with gas flows
in Monthly Notices of the Royal Astronomical Society
Joswig F
(2023)
Exploring distillation at the SU(3) flavour symmetric point
Stafford S
(2020)
Exploring extensions to the standard cosmological model and the impact of baryons on small scales
in Monthly Notices of the Royal Astronomical Society
Edwards B
(2023)
Exploring the Ability of Hubble Space Telescope WFC3 G141 to Uncover Trends in Populations of Exoplanet Atmospheres through a Homogeneous Transmission Survey of 70 Gaseous Planets
in The Astrophysical Journal Supplement Series
Van Daalen M
(2020)
Exploring the effects of galaxy formation on matter clustering through a library of simulation power spectra
in Monthly Notices of the Royal Astronomical Society
Garver B
(2023)
Exploring the Evolution of Massive Clumps in Simulations That Reproduce the Observed Milky Way a-element Abundance Bimodality
in The Astrophysical Journal
Rorai A
(2017)
Exploring the thermal state of the low-density intergalactic medium at z = 3 with an ultrahigh signal-to-noise QSO spectrum
in Monthly Notices of the Royal Astronomical Society
Pratt J
(2017)
Extreme value statistics for two-dimensional convective penetration in a pre-main sequence star
in Astronomy & Astrophysics
Trayford J
(2020)
Fade to grey: systematic variation of galaxy attenuation curves with galaxy properties in the eagle simulations
in Monthly Notices of the Royal Astronomical Society
Miles P
(2020)
Fallback Rates from Partial Tidal Disruption Events
in The Astrophysical Journal
Costa T
(2015)
Fast cold gas in hot AGN outflows
in Monthly Notices of the Royal Astronomical Society: Letters
Porth L
(2020)
Fast estimation of aperture mass statistics - I. Aperture mass variance and an application to the CFHTLenS data
in Monthly Notices of the Royal Astronomical Society
Porth L
(2021)
Fast estimation of aperture-mass statistics - II. Detectability of higher order statistics in current and future surveys
in Monthly Notices of the Royal Astronomical Society
Kozyreva A
(2017)
Fast evolving pair-instability supernova models: evolution, explosion, light curves
in Monthly Notices of the Royal Astronomical Society
Hernández-Aguayo C
(2022)
Fast full N-body simulations of generic modified gravity: derivative coupling models
in Journal of Cosmology and Astroparticle Physics
Costa T
(2014)
Feedback from active galactic nuclei: energy- versus momentum-driving
in Monthly Notices of the Royal Astronomical Society
Oppenheimer B
(2020)
Feedback from supermassive black holes transforms centrals into passive galaxies by ejecting circumgalactic gas
in Monthly Notices of the Royal Astronomical Society
Kimm T
(2017)
Feedback-regulated star formation and escape of LyC photons from mini-haloes during reionisation
in Monthly Notices of the Royal Astronomical Society
Faber C
(2018)
Feeding supermassive black holes by collisional cascades
in Monthly Notices of the Royal Astronomical Society
Kong S
(2022)
Filament formation via collision-induced magnetic reconnection - formation of a star cluster
in Monthly Notices of the Royal Astronomical Society
Cataldi P
(2022)
Fingerprints of modified gravity on galaxies in voids
in Monthly Notices of the Royal Astronomical Society
Iršic V
(2017)
First Constraints on Fuzzy Dark Matter from Lyman-a Forest Data and Hydrodynamical Simulations.
in Physical review letters
Ying B
(2019)
First Determination of 2D Speed Distribution within the Bodies of Coronal Mass Ejections with Cross-correlation Analysis
in The Astrophysical Journal
Ghosh S
(2024)
First frequency-domain phenomenological model of the multipole asymmetry in gravitational-wave signals from binary-black-hole coalescence
in Physical Review D
Roper W
(2022)
First Light And Reionisation Epoch Simulations ( flares ) - IV. The size evolution of galaxies at z = 5
in Monthly Notices of the Royal Astronomical Society
Vijayan A
(2022)
First Light And Reionisation Epoch Simulations (FLARES) - III. The properties of massive dusty galaxies at cosmic dawn
in Monthly Notices of the Royal Astronomical Society
Wilkins S
(2022)
First Light and Reionisation Epoch Simulations (FLARES) - VI. The colour evolution of galaxies z = 5-15
in Monthly Notices of the Royal Astronomical Society
Vijayan A
(2020)
First Light And Reionisation Epoch Simulations (FLARES) II: The Photometric Properties of High-Redshift Galaxies
in Monthly Notices of the Royal Astronomical Society
Lovell C
(2021)
First Light And Reionization Epoch Simulations (FLARES) - I. Environmental dependence of high-redshift galaxy evolution
in Monthly Notices of the Royal Astronomical Society
Changeat Q
(2022)
Five Key Exoplanet Questions Answered via the Analysis of 25 Hot-Jupiter Atmospheres in Eclipse
in The Astrophysical Journal Supplement Series
Sykes C
(2019)
Fluorescent rings in star-free dark matter haloes
in Monthly Notices of the Royal Astronomical Society
Quinn J
(2022)
Flute and kink instabilities in a dynamically twisted flux tube with anisotropic plasma viscosity
in Monthly Notices of the Royal Astronomical Society
Nealon R
(2019)
Flyby-induced misalignments in planet-hosting discs
in Monthly Notices of the Royal Astronomical Society
Cuello N
(2019)
Flybys in protoplanetary discs: I. Gas and dust dynamics
in Monthly Notices of the Royal Astronomical Society
Clarke C
(2020)
Forbidden line diagnostics of photoevaporative disc winds
in Monthly Notices of the Royal Astronomical Society
Hughes D
(2019)
Force balance in convectively driven dynamos with no inertia
in Journal of Fluid Mechanics
Description | Many new discoveries about the formation and evolution of galaxies, star formation, planet formation have been made possible by the award. |
Exploitation Route | Many international collaborative projects are supported by the HPC resources provided by DiRAC. |
Sectors | Aerospace, Defence and Marine,Creative Economy,Digital/Communication/Information Technologies (including Software),Education,Manufacturing, including Industrial Biotechology,Retail,Other |
URL | http://www.dirac.ac.uk |
Description | Significant co-design project with Hewlett-Packard Enterprise, including partnership in the HPE/Arm/Suse Catalyst UK programme. |
First Year Of Impact | 2017 |
Sector | Digital/Communication/Information Technologies (including Software) |
Impact Types | Societal |
Description | DiRAC 2.5x Project Office 2017-2020 |
Amount | £300,000 (GBP) |
Organisation | Science and Technologies Facilities Council (STFC) |
Sector | Public |
Country | United Kingdom |
Start | 02/2018 |
End | 03/2020 |
Title | Citation analysys and Impact |
Description | Use of IT to determineacademic impact of eInfrastructure |
Type Of Material | Improvements to research infrastructure |
Year Produced | 2017 |
Provided To Others? | Yes |
Impact | Understood emerging trends in DiRAC Science and helped decide the scale and type of IT investments and direct us to develop new technologies |
URL | http://www.dirac.ac.uk |
Description | Co-design project with Hewlett Packard Enterprise |
Organisation | Hewlett Packard Enterprise (HPE) |
Country | United Kingdom |
Sector | Private |
PI Contribution | Technical support and operations costs for running the hardware. Research workflows to test the system performance, and investment of academic time and software engineering time to optimise code for new hardware. Project will explore suitability of hardware for DiRAC workflows and provide feedback to HPE. |
Collaborator Contribution | In-kind provision of research computing hardware. Value is commercially confidential. |
Impact | As this collaboration is about to commence, there are no outcomes to report at this point. |
Start Year | 2018 |
Description | Nuclei from Lattice QCD |
Organisation | RIKEN |
Department | RIKEN-Nishina Center for Accelerator-Based Science |
Country | Japan |
Sector | Public |
PI Contribution | Surrey performed ab initio studies of LQCD-derived nuclear forces |
Collaborator Contribution | Work by Prof. Hatsuda and collaborators at the iTHEMS and Quantum Hadron Physics Laboratory to provide nuclear forces derived from LQCD |
Impact | Phys. Rev. C 97, 021303(R) |
Start Year | 2015 |
Description | STFC Centres for Doctoral Training in Data Intensive Science |
Organisation | University of Leicester |
Department | STFC DiRAC Complexity Cluster (HPC Facility Leicester) |
Country | United Kingdom |
Sector | Academic/University |
PI Contribution | Support for STFC Centres for Doctoral Training (CDT) in Data Intensive Science - DiRAC is a partner in five of the eight of the newly established STFC CDTs, and is actively engaged with them in developing industrial partnerships. DiRAC is also offering placements to CDT students interested in Research Software Engineering roles. |
Collaborator Contribution | Students to work on interesting technical problems for DiRAC |
Impact | This is the first year |
Start Year | 2017 |