Difference between revisions of "Introduction to Linux in HPC/System configuration files"

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Introduction to Linux in HPC/System configuration files
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Revision as of 20:41, 16 November 2020


HPC.NRW
HPC.NRW
Other HPC Courses
1. Gprof Tutorial
2. OpenMP in Small Bites
Introduction to Linux in HPC
1. Background and History
2. The Command Line
3. Directory structure
4. Files
5. Text display and search
6. Users and permissions
7. Processes
8. The vim text editor
9. Shell scripting
10. Environment variables
11. System configuration
12. SSH Connections
13. SSH: Graphics and File Transfer
14. Various tips


Video

( Slides as pdf)

Quiz

In which system file could you find the CPU information of a Linux computer?

/dev/cpuinfo
/sys/cpuinfo
/proc/cpuinfo


Warning:  Be very careful, when editing configuration files. A faulty configuration file may prevent a user from login to computer


Note: Exercises in Terminal: no exercises in this section


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