Course: Introduction to Linux for HPC

Thursday 14 Oct 2021, 08:45 → 14:15 Europe/Ljubljana

Zoom Meeting

Biljana Mileva Boshkoska (Fakulteta za informacijske študije / Faculty of information studies)

SLO: Tečaj je organiziran v sklopu projekta EuroCC – Nacionalni kompetenčni center HPC. Organizira ga Fakulteta za informacijske študije v Novem mestu v Sloveniji. Po koncu tečaja bodo študenti poznali osnove uporabe ukazne vrstice v operacijskih sistemih UNIX. Študenti bodo tako spoznali uporabo Shell-a, znali bodo ustvarjati in izvrševati bash-skripte, uporabljati putty in razumeti ter uporabiti princip tuneliranja. Na koncu pa se bodo naučili porabljati tudi arcrunner.

ENG: This course is a EuroHPC training event. It is organized by the Faculty of information studies in Novo mesto, Slovenia. At the end of this course the students will know the basics of using the command line in UNIX-like operating systems. In particular, students will know how to use the Shell, create and execute bash scripts, use putty and understand and use tunneling principle.

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Organizator / Organizer

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08:45 → 09:00 Registration

09:00 → 09:45 Introduction to operations systems

• Linux operating system
  • Linux operating system overview
  • Linux kernel
  • Linux distribution
  • Ubuntu Linux
  • Bash

Speakers: Dr Biljana Mileva Boshkoska (Fakulteta za informacijske študije / Faculty of information studies), Jani Pogačar (Fakulteta za informacijske študije / Faculty of information studies)

09:45 → 10:30 Working with file system in Linux

• commands and system calls for files (create, move, copy, change access permissions, wildcards..)
  • standard output redirection, X-Forwarding, pipelines
  • command to change file permissions chmod
  • command to change file permissions chmod
  • wildcard
  • creating directories
  • copy files and directories
  • moving and renaming files and directories
  • delete files and directories
  • permissions
  • owners, group members, everyone else

Speakers: Dr Biljana Mileva Boshkoska (Fakulteta za informacijske študije / Faculty of information studies), Jani Pogačar (Fakulteta za informacijske študije / Faculty of information studies)

10:30 → 11:00 Coffee break

11:00 → 11:20 Diversion and pipeline

-Standard output
-Standard error
-Standardni vhod
-Pipelines
-Filters
-Tasks

Speakers: Dr Biljana Mileva Boshkoska (Fakulteta za informacijske študije / Faculty of information studies), Jani Pogačar (Fakulteta za informacijske študije / Faculty of information studies)

11:20 → 11:40 Shell script

• structure of the shell script
  • examples of preparing a shell script
  • message display
  • variables

Speakers: Dr Biljana Mileva Boshkoska (Fakulteta za informacijske študije / Faculty of information studies), Jani Pogačar (Fakulteta za informacijske študije / Faculty of information studies)

11:40 → 12:00 Introduction to ssh Client

• basic Linux commands
• simple password-based login
• SSH hoping and Proxy jump
• coping data
• public key authentication
• forwarding and SSH tunnels

Speakers: Dr Biljana Mileva Boshkoska (Fakulteta za informacijske študije / Faculty of information studies), Jani Pogačar (Fakulteta za informacijske študije / Faculty of information studies)

12:00 → 12:30 Introduction to Putty

Speakers: Dr Biljana Mileva Boshkoska (Fakulteta za informacijske študije / Faculty of information studies), Jani Pogačar (Fakulteta za informacijske študije / Faculty of information studies)

12:30 → 13:00 Lunch break

13:00 → 14:00 Introduction to Arcrunner

• installation
• sending jobs
• creating folders, copying files to folders
• obtaining results

Speakers: Dr Biljana Mileva Boshkoska (Fakulteta za informacijske študije / Faculty of information studies), Jani Pogačar (Fakulteta za informacijske študije / Faculty of information studies)