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Handling large collections of files: Difference between revisions
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Handling large collections of files (view source)
Revision as of 02:27, 22 February 2020
, 4 years ago→RAM disk
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* <code>/tmp</code> is cleared at job end | * <code>/tmp</code> is cleared at job end | ||
* like all of a job's other memory use, falls under the cgroup limit corresponding to the sbatch request | * like all of a job's other memory use, falls under the cgroup limit corresponding to the sbatch request | ||
* we set the tmpfs size via mount options at 100%, which could potentially confuse some scripts, since it means /tmp's size is shown as the node's MemTotal. For example, df reports /tmp size as the physical RAM size, which does not correspond to the sbatch request | * we set the tmpfs size via mount options at 100%, which could potentially confuse some scripts, since it means <code>/tmp</code>'s size is shown as the node's MemTotal. For example, <code>df</code> reports <code>/tmp</code> size as the physical RAM size, which does not correspond to the <code>sbatch</code> request | ||
==Archiving == <!--T:8--> | ==Archiving == <!--T:8--> | ||