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| institute_lorentz:xmaris [2021/04/16 11:42] – [Quantum computing] lenocil | institute_lorentz:xmaris [2021/11/22 14:10] – [Xmaris] lenocil |
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| :!: External research groups to the Lorentz Institute are strongly encouraged to explore other HPC possibilities, such as the [[https://wiki.alice.universiteitleiden.nl/index.php?title=ALICE_User_Documentation_Wiki|ALICE HPC cluster]] of the University of Leiden. | :!: External research groups to the Lorentz Institute are strongly encouraged to explore other HPC possibilities, such as the [[https://wiki.alice.universiteitleiden.nl/index.php?title=ALICE_User_Documentation_Wiki|ALICE HPC cluster]] of the University of Leiden. |
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| Xmaris is optimised for [[https://en.wikipedia.org/wiki/Thread_(computing)#Multithreading|multithreading applications]] and [[https://en.wikipedia.org/wiki/Embarrassingly_parallel|embarrassingly parallel problems]], but there have been some recent investments to improve nodes interconnection communications to enable [[institute_lorentz:xmaris#parallelism_101|multiprocessing]]. Currently, multiprocessing is possible on maris0[78-81] which are interconnected via an InfiniBand EDR switch. Each one of these nodes is capable of a practical __9.6 TFLOPS__. | Xmaris is optimised for [[https://en.wikipedia.org/wiki/Thread_(computing)#Multithreading|multithreading applications]] and [[https://en.wikipedia.org/wiki/Embarrassingly_parallel|embarrassingly parallel problems]], but there have been some recent investments to improve nodes interconnection communications to enable [[institute_lorentz:xmaris#parallelism_101|multiprocessing]]. Currently, multiprocessing is possible on maris0[78-85] which are interconnected via an InfiniBand EDR switch. Each one of these nodes is capable of a practical __9.6 TFLOPS__. |
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