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ramdisk [2018/10/23 10:19]
meesters
ramdisk [2018/10/23 10:27]
meesters [Ramdisk reservation]
Line 37: Line 37:
  
 <code bash> <code bash>
-$ sbatch --ramdisk=100K+$ sbatch --ramdisk=100M
 </​code>​ </​code>​
  
Line 46: Line 46:
   * A unit like ''​T''​ for Terabyte is to be used with caution as other big values with ''​G'':​ The current implementation will not check, whether or not the physical RAM is actually provided by the selected nodes.   * A unit like ''​T''​ for Terabyte is to be used with caution as other big values with ''​G'':​ The current implementation will not check, whether or not the physical RAM is actually provided by the selected nodes.
 </​WRAP>​ </​WRAP>​
 +
 +The reserved disk size is stored in the environment variable ''​SLURM_SPANK_JOB_RAMDISK''​. This can be used in job scripts and will hold the reserved memory value in units of megabytes.
  
 ====== Multi Node Jobs ====== ====== Multi Node Jobs ======
ramdisk.txt · Last modified: 2018/10/23 10:27 by meesters