Translations:Storage and file management/9/en

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Best practices

  • Only use text format for files that are smaller than a few megabytes.
  • As far as possible, use local storage for temporary files. It is best to use the temporary directory created by the job scheduler for this, named $SLURM_TMPDIR.
  • If your program must search within a file, it is fastest to do it by first reading it completely before searching, or to use a RAM disk.
  • Regularly clean up your data in the scratch and project spaces, because those filesystems are used for huge data collections.
  • If you no longer use certain files but they must be retained, archive and compress them, and if possible copy them elsewhere.
  • If your needs are not well served by the available storage options please contact us by sending an e-mail to Compute Canada support.