SBCS-Informatics

  Edit

12. Handy Shortcuts

  • Get your quota information qmquota -s
  • Make a soft link to a file ln -s /path/to/source/file.txt ./destination_file.txt
  • Find username or information on a user with finger <search-term>
  • Peek into the head of a gzipped file with zcat zippedupfile.gz | head
  • You can use bc to do precision calculations like so bc -l <<< "sqrt(2)-5/7+18"

Apocrita job stats

ITS-R has a webpage for statistics where you can see the load on the cluster but more importantly you can see your completed jobs.

stats.hpc.qmul.ac.uk

On the left hand menu there is a View your job detail in which you can see all the jobs ran on the cluster recently.

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