Neumann-Cluster Wiki

John von Neumann in the 1940s.

Welcome!

This wiki is used to share information between users of the Neumann-Cluster. It is globally accessible. However, only OvGU members can edit this content. General information, and news by the administrators can be found on the official page of the Neumann-Cluster.

Currently, this wiki still is under construction.

Consider to contribute to this wiki! If you don't yet know how, start here.

Overview

2752 CPUs @2.6GHz on 172 nodes
Infiniband
256GB memory per node
290TB disk storage, 8GB/s BeeGFS 4 Nodes je 2*(10+2 RAID6) * 4TB

hpc.jpg

Quick Links

Create a new page by namespace and page link:
Du besitzt nicht die Benutzerrechte um Seiten hinzuzufügen.

Latest News

All News Add news:Du besitzt nicht die Benutzerrechte um Seiten hinzuzufügen.

Recent changes

Quick Reference

program explanation
sbatch Used to submit jobs with a job script
e.g. sbatch -p big myjob.sh to run myjob.sh in the big-que
squeue Shows the current que
scancel Cancels waiting and running jobs
e.g. scancel 32611, cancel job with id 32611
srun Used to run interactive and parallel jobs
e.g. srun -p short -N 1 --pty /bin/bash to start an interactive job
sinfo Shows current status of ques
module Allows to load pre-configured settings for certain programs, such as compiler, mpi
start.txt · Zuletzt geändert: 2017/11/02 10:18 von Sebastian Engel
Nach oben
CC Attribution-Share Alike 3.0 Unported
Driven by DokuWiki Recent changes RSS feed Valid CSS Valid XHTML 1.0