Difference between revisions of "HPC Wiki"

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m (Add debugging and correctness tools category)
m (Adding short explanations for target groups)
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== Target Groups ==
 
== Target Groups ==
- '''[[:Category:Basics| Basics]]'''
+
- '''[[:Category:Basics| Basics]]''': Covering the basics for users with not prior HPC experience.
  
- '''[[:Category:HPC-User| HPC-User]]'''
+
- '''[[:Category:HPC-User| HPC-User]]''': Covering topics for users of existing HPC software on HPC systems, including batch systems and third-party simulation software.
  
- '''[[:Category:HPC-Developer| HPC-Developer]]'''
+
- '''[[:Category:HPC-Developer| HPC-Developer]]''': Covering topics for users developing HPC software on HPC systems, including programming paradigms, compilers and runtime systems.
  
- '''[[:Category:HPC-Admin| HPC-Admin]]'''
+
- '''[[:Category:HPC-Admin| HPC-Admin]]''': Covering topics for administrators of HPC systems.
  
 
== Categories ==
 
== Categories ==

Revision as of 08:21, 8 October 2024

Welcome to the HPC Wiki the source for site-independent High Performance Computing Information.

<<-- On the left hand there are different target groups with their respective material.


Target Groups

- Basics: Covering the basics for users with not prior HPC experience.

- HPC-User: Covering topics for users of existing HPC software on HPC systems, including batch systems and third-party simulation software.

- HPC-Developer: Covering topics for users developing HPC software on HPC systems, including programming paradigms, compilers and runtime systems.

- HPC-Admin: Covering topics for administrators of HPC systems.

Categories

Getting_Started is a basic guide for first-time users. It covers a wide range of topics from access and login to system-independant concepts of Unix systems to data transfers. All articles in the Basics Section are written for inexperienced users and explain concepts in an easy-to-understand way.

Similar articles in the Users and Developer Section are planned, but not yet finished.

Look into the FAQs to see tips and instructions on How-to-Contribute to this wiki.

Upcoming HPC Events (Source: HPC Calendar of the Gauss-Alliance)

<script> async function fetchAndDisplayCourses() {

 const url = 'https://api.veranstaltungen.hpc-in-deutschland.de/events';
 try {
   const response = await fetch(url);
   if (!response.ok) {
     throw new Error(`Failed to fetch courses: ${response.status}`);
   }
   const events = await response.json();
   const today = new Date();
   const twoMonthsLater = new Date();
   twoMonthsLater.setMonth(today.getMonth() + 2);
   // Filter upcoming courses within next 2 months
   let upcomingCourses = events.filter(event => {
     const startDate = new Date(event.startDate || event.date);
     return startDate >= today && startDate <= twoMonthsLater;
   });
   // Sort by start date ascending
   upcomingCourses.sort((a, b) => new Date(a.startDate || a.date) - new Date(b.startDate || b.date));
let html = '
    '; upcomingCourses.forEach(event => { const start = new Date(event.startDate || event.date); const end = event.endDate ? new Date(event.endDate) : null; const location = event.location || (event.online ? 'Online' : 'No location info'); html += '
  • '; // Date before the name html += `${start.toLocaleDateString()}`; if (end && end > start) { html += ` - ${end.toLocaleDateString()}`; } html += ': '; // Name as a link to URL html += `<a href="${event.url}" target="_blank" rel="noopener noreferrer">${event.title || event.name}</a>`; html += ` | Location: ${location}`; html += '
  • '; }); html += '
';
   document.getElementById('course-list').innerHTML = html;
 } catch (error) {
   document.getElementById('course-list').innerText = 'Error loading courses: ' + error.message;
 }

}

fetchAndDisplayCourses(); </script>

Overview

General: How-to-Contribute


Basics/HPC-User: make, cmake, ssh_keys, compiler, Modules, vim, screen/tmux, ssh python/pip, scp, rsync, git, shell, chmod, tar, sh-file, NUMA


HPC-Dev: Load_Balancing, Performance Engineering, correctness checking

Performance Tools: measurement tools, Likwid, Vampir, Score-P

Debugging and Correctness Tools: MUST, Compiler Sanitizers, Totalview


HPC-Pages: Software, Access, Site-specific_documentation, measurement-tools, likwid