Browsing the " HPC @en "

AstroSim2019 school

AstroSim2019 school

The goal of the school is to introduce numerical methods most commonly used to perform simulations of astrophysical objects, and to train young researchers to use a representative sample of public codes from our community. ...

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Training “Quick start Occigen”

Training “Quick start Occigen”

The Intensive Computing Department of CINES offers, to teams newly equipped when allocating computing resources on Occigen for the A7 call, training to facilitate the familiarization of the machine and its computing environment. This training ...

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Metamorphosis of the bonus mode

Metamorphosis of the bonus mode

Since 4th November, in consultation with GENCI and the computing centers IDRIS and TGCC, CINES has modified the functioning of OCCIGEN’s SLURM job manager, in particular the job class – “bonus” has been suppressed. A project that ...

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More and more memory

More and more memory

The Occigen machine has just been expanded with one compute node with a large memory, many cores and GPUs. Pre and post treatment can also be achieve on this node. To access it, (specifying [node ...

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new memory limits by job in Occigen

new memory limits by job in Occigen

The maximum limits by job in Occgen have just changed. You should use now : 59000 Mb, so 57.6 Gb on the nodes with 64 Gb or 118000 Mb, so 115.2 Gb on the nodes with 128 Gb or ...

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New record at CINES

New record at CINES

The machine Occigen just produced his first big result. The new TOP500 rankings just released, the figure produced by Occigen during the passage of the LINPACK benchmark provides an excellent ranking. The benchmark gave the ...

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Ranking of Jade at top500, June 2014

Ranking of Jade at top500, June 2014

The number of Jade on the world ranking system (top500) has changed. She is now in the 205th position. It is a machine which has lived but with still a nice position in the ranking. ...

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CINES