CERN Accelerating science

ATLAS Slides
Report number	ATL-SOFT-SLIDE-2024-594
Title	Submission system for ATLAS jobs used on LUMI HPC
Author(s)	Svatos, Michal (Czech Academy of Sciences (CZ)) ; Chudoba, Jiri (Czech Academy of Sciences (CZ)) ; Vokac, Petr (Czech Technical University in Prague (CZ))
Corporate author(s)	The ATLAS collaboration
Collaboration	ATLAS Collaboration
Submitted to	8th Users' Conference of IT4Innovations, Ostrava - Poruba, Cz, 4 - 5 Nov 2024
Submitted by	[email protected] on 25 Nov 2024
Subject category	Particle Physics - Experiment
Accelerator/Facility, Experiment	CERN LHC ; ATLAS
Free keywords	Computing ; HPC
Abstract	The distributed computing of the ATLAS experiment at the LHC is using computing resources of the Czech national HPC centre, IT4Innovations. In recent years, it became possible to use computing resources at LUMI HPC through the Czech participation in the LUMI Consortium. This is done by requesting the allocation during grant process at IT4Innovations. In this contribution, I want to describe the system used for the submission of jobs to LUMI and experience with running there.