HPC Resources/NIIFI SC

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This is one of the smaller systems NIIF is operating since 2012, having 64 Opteron 12-core CPUs. This is one of the two machines operated at NIIF HQ, Budapest. The system is integrated to PRACE European HPC network.

Hpc-niifi sc.jpg

Technical Specification

Administrative Data
Short Description Hungarian HPC cluster Budapest site
Owner NIIF Institute
Country Hungary
Computational Power
Number of servers 32
Server specification HP CP4000BL
CPU per server 2
RAM per server 66 GB
Total number of CPU-cores 768
Max number of parallel processes 1536
Interconnect type QDR Infiniband
Interconnect latency 2.5 μs
Interconnect bandwidth 40 Gbps
Local filesystem type IBRIX
Total storage (TB) 50
Accelerators type N/A
Number of cores N/A
Accelerators per server N/A
Servers equipped with accelerators N/A
Peak performance CPU (Tflops) 6
Peak performance accelerators (Tflops) N/A
Peak performance (Tflops) 6
Real performance (Tflops) 5
Operating system Red Hat Enterprise Linux
Version 6
Batch system/scheduler SLURM
Development tools Intel SDK
Libraries Intel MKL, etc.
Applications Misc.
Dedication to VI-SEEM
CPU (percent) 5%
Storage (percent) 0%
Accelerators (percent) N/A
CPU (core-hours per year) 421,882
Storage in TB N/A
Accelerators (hours per year) N/A
System operational since 2013
Available to the project from PM04
Expected date system to be phased out 2018
Interfaces SSH, gsiSSH