Elementary Linux intro

Outline:

• Intro ( www.hpc.ntnu.no )

• Who we are ( www.ntnu.no/adm/it/ansatte/vitenskapelig )

• Connecting to idun.hpc.ntnu.no (eduroam, ssh, putty, Xming, Xwin32)

  www.hpc.ntnu.no/idun/ducumentation/

  sourceforge.net/projects/xming/

• Transfering files to/from idun (scp, sftp, WinSCP, putty …)

• Editing files (emacs, gedit, vi, dos2unix ...)

• Simple Linux commands (ls, cd, ps, pwd, more, less, cat, echo …)

  www.thegeekstuff.com/2010/11/50-linux-commands/

• Documentation (man, info, apropos, /usr/share/doc …)

  www.tldp.org/

  documentation.sigma2.no

• The filesystems (/ , /home, df …)

  www.tldp.org/LDP/intro-linux/html/sect_03_01.html

• More commands (find, cut, paste, tr, wc, file, sort, gzip, ln …)

  UNIX Reference Card

  Unix/Linux Command Reference

  Linux Quick Reference

  http://www.linux-commands-examples.com/

• Pipes (stdin, stdout, stderr, |, >, < , 2>, >& …)

  www.linfo.org/pipes.html

• Compilers (gcc, icc, make ...)

  www.hpc.ntnu.no/compiling-and-packages/

• Modules (module spider …)

  www.hpc.ntnu.no/idun/documentation/modules/

• Batch system – SLURM (sbatch, scancel, sinfo, scontrol…)

  www.hpc.ntnu.no/idun/documentation/running-jobs

  slurm.schedmd.com

• Support

  idun E-mail: mailto:help@hpc.ntnu.no

  Hemmer E-mail: mailto: support-kongull@hpc.ntnu.no

  Unity E-mail: mailto: sintef-hpc@hpc.ntnu.no

  Betzy, saga, fram E-mail: mailto:support@nris.no

  www.hpc.ntnu.no