technical:whitepaper:start

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technical:whitepaper:start [2018-12-10 11:00] – freytechnical:whitepaper:start [2018-12-12 14:50] – frey
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 {{ :technical:whitepaper:1344435822_27-edit_text.png?128|}}Some of the content in this area will be in PDF format and may need to be downloaded before being read. {{ :technical:whitepaper:1344435822_27-edit_text.png?128|}}Some of the content in this area will be in PDF format and may need to be downloaded before being read.
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 +===== /dev/shm exhaustion =====
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 +As time goes by, the ''/dev/shm'' filesystem on compute nodes can fill with orphaned files.  Without swap matching the amount of RAM in the node, these files will begin putting pressure on subsequent applications that run on the node.  In [[technical:whitepaper:automated_devshm_cleanup|Automated /dev/shm cleanup]], a method of removing orphaned files from ''/dev/shm'' is outlined.
  
 ===== R: runtime configurable BLAS/LAPACK ===== ===== R: runtime configurable BLAS/LAPACK =====
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   * [[hpcc open64 acml|open64 compiler with ACML and openmpi libraries]]   * [[hpcc open64 acml|open64 compiler with ACML and openmpi libraries]]
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  • technical/whitepaper/start.txt
  • Last modified: 2022-06-17 12:25
  • by frey