Institute of Physics Belgrade (IPB)

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Contact: Antun Balaz (hpc-admin@ipb.ac.rs)

Phone: +381 11 3713152

The Institute of Physics Belgrade was founded in 1961 by the government of the Republic of Serbia with a mission to conduct high quality research in the area of physics. At present it contributes more than 10% of the total scientific output of the country. IPB is highly recognized research institute at the EU level, being host to four EU Centers of Excellence: CX-CMCS (Centre of Excellence for Computational Modeling of Complex Systems), OPSA (Centre of Excellence for Optical Spectroscopy Applied in Physics, Material Science and Environmental Protection), IPB-CNP (Reinforcing Experimental Centre for Non-Equilibrium Studies with Application in Nano-Technologies, Etching of Integrated Circuits and Environmental Research), and QUPOM (Reinforcing the Centre for Quantum and Optical Metrology).

In the past, IPB was involved in several e-Infrastructure projects: Grid-related (EGEE-II, EGEE-III, SEE-GRID, SEE-GRID-2, and SEE-GRID-SCI), HPC related (HP-SEE, PRACE-1IP, PRACE-2IP and PRACE-3IP), as well as in research infrastructures projects (agINFRA and SemaGrow). Currently, IPB is partner in the regional e-Infrastructure VI-SEEM project.

In 2008, IPB is designated by the Serbian government as the referent institution for Grid computing and HPC in the country, and appointed to represent Serbia in European HPC-related projects and infrastructures. IPB coordinates the Academic and Education Grid Initiative of Serbia (AEGIS) and all HPC-related activities in Serbia.

Webpage: http://www.ipb.ac.rs/

Service Portfolio

– Provider of HPC and Grid resources
– Software development and code optimization
– Performance benchmarking
– Optimizing HPC and Grid applications
– Scientific portal development
– Trainings

HPC Resources available

No. of systems:

2

Architecture(s): PARADOX IV: 106 HP ProLiant SL250s Gen8 working nodes configured with two Intel Xeon E5-2670 8-core Sandy Bridge processors, 32 GB of RAM, and GP-GPU card (NVIDIA Tesla M2090) with 6 GB of RAM. All nodes in cluster are interconnected with QDR InfiniBand. PARADOX III (also AEGIS01-IPB-SCL Grid site): 84 worker nodes configured with 2 x quad core Xeon E5345@2.33GHz with 8GB of RAM
Performance:

PARADOX IV: 105 TFlops PARADOX III : 6.6 TFlops

Storage: PARADOX IV: 96 TB based on Lustre file system PARADOX III: 50 TB
HPC applications and software available:

Development Tools:

Intel Compilers (C/C++, FORTRAN), Portland Group Compilers (Fortran/C/C++ with accelerator support for CUDA, OpenACC, OpenCL), GNU Compilers, OpenMPI, CUDA, TotalView, Scalasca, TAU, gprof, gdb, pgdbg, Program Database Toolkit, ANTLR3 C

ISV-codes:

Gaussian, ORCA, OpenEye software, etc.

Opensource:

Gromacs, NAMD, VMD, CP2K, Grace, OpenFOAM, Gadget, etc.

Access SSH access through login-nodes for HPC resources and X.509 certificate based access for Grid resources.

Call for access to HPC resources is always open to all interested researchers and after submitting the application form, IPB’s HPC-Panel decides about granting access and allocated CPU time.

Access policies

HPC resources users need to sign the Acceptable Use Policy document.
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